Log in

Relevant bibliographies by topics / Processing characteristics of the manufacturing / Journal articles

Journal articles on the topic 'Processing characteristics of the manufacturing'

To see the other types of publications on this topic, follow the link: Processing characteristics of the manufacturing.

Author: Grafiati

Published: 30 May 2022

Last updated: 31 May 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Processing characteristics of the manufacturing.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Wang, Jin Feng, Guang Feng Zhang, and Xian Zhang Feng. "Characteristics Analysis of Flexible Manufacturing Systems." Applied Mechanics and Materials 329 (June 2013): 172–75. http://dx.doi.org/10.4028/www.scientific.net/amm.329.172.

Full text

Abstract:

For the rigid automatic line, although its production efficiency is high, but the flexible is less in the machining process, the machine and the assembly line need be shut down to adjust or replace for machine tools, jigs, tools, and tooling equipment, etc. When the work pieces for the machining is changed. It caused a heavy workload, wasting a lot of time. Flexible Manufacturing Systems consisted of unified control system, material handling system and a set of digital control processing equipment; it is the automation machinery manufacturing system to adapt the processing object transform. It has become one of the important means of manufacturing industry to obtain the advantages of market competitiveness. This paper gives the composition, algorithm and application of learning system concept, composition, and classification, characteristics of the flexible manufacturing system, the development overview and its application are induced in this paper.

APA, Harvard, Vancouver, ISO, and other styles

2

Zhang, Wei Mei. "Virtual Manufacturing Technology and its Application in Furniture Manufacturing Enterprises." Advanced Materials Research 542-543 (June 2012): 1264–67. http://dx.doi.org/10.4028/www.scientific.net/amr.542-543.1264.

Full text

Abstract:

Virtual manufacturing technology is to realize imitation and simulation of the entire life cycle of a product from its design, processing and assembling, check and usage based on virtual reality and simulation technique by means of conducting unified modeling on the design and production process of the product. This article conducts study on application of virtual manufacturing technology in accordance with the characteristics of furniture manufacturing enterprises, introduces characteristics, implementation procedure and actual application value of virtual manufacturing in furniture manufacturing.

APA, Harvard, Vancouver, ISO, and other styles

3

Khan, Shah Fenner, M. J. German, and K. W. Dalgarno. "Indirect Additive Manufacturing Processing of Poly-Lactide-co-Glycolide." Applied Mechanics and Materials 754-755 (April 2015): 985–89. http://dx.doi.org/10.4028/www.scientific.net/amm.754-755.985.

Full text

Abstract:

The research and development of biomaterials have brought about new treatments in regenerative medicine. The research work presented in this paper focus on the use of Poly-Lactide-co-glycolide (PLGA) in the fabrication of patient specific fracture fixation plate by indirect additive manufacturing method. The use of biopolymers such as PLGA has been seen as a solution to the problems of stress shield and post-surgery inherent in biometal fixation plates. This paper discusses the consequence of this processing method on characteristics and properties of the PLGA. PLGA of ratio 50:50, 65:35 and 85:15 was processed and compared. The granules of PLGA were positioned in the cavity of the stereolithography (SLA) mould and heated under constant pressure with sintering temperature of 73°C for 2.0hours. Both the variation in samples fabricated from this process with the designed model and the changes in material characteristics are below 10%. The flexural strength for PLGA of ratio 50:50, 65:35 and 85:15 is 73.8±2.3MPa, 75.0±2.8, 60.0±11.7, respectively. The characteristics and mechanical tests indicate that the results were comparable with conventional processing of PLGA.

APA, Harvard, Vancouver, ISO, and other styles

4

Miyazaki, T., S. Yoshioka, Y. Shira, T. Misu, and N. Taniguchi. "Removal Characteristics of Processing with SPM." CIRP Annals 47, no. 1 (1998): 153–56. http://dx.doi.org/10.1016/s0007-8506(07)62806-6.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Съянов, Сергей, Sergey Siyanov, Алина Папикян, and Alina Papikyan. "Functionally-directed technologies at electro-erosion processing." Science intensive technologies in mechanical engineering 2018, no. 2 (February 1, 2018): 35–39. http://dx.doi.org/10.12737/article_5a70c1056a7c84.65409961.

Full text

Abstract:

An electro-erosion processing (EEP) is one of the efficient and economically advantageous methods of material machining in mechanical engineering. The EEP has a number of considerable advantages widening a field of practical use of this machining method at manufacturing different products of mechanical engineering. Currently used technologies of product electro-erosion processing ensure essential operational characteristics for limited working conditions only. The solution of this matter is possible on the basis for product manufacturing by electro-erosion methods of functionally-directed technology application. With the aid of this methodology still at the stage of engineering procedure design it is possible to ensure the specified operational characteristics depending on electro-erosion processing modes.

APA, Harvard, Vancouver, ISO, and other styles

6

Wang, Li, Hongzhi Liu, Li Liu, and Qiang Wang. "Physicochemical and Processing Characteristics of Peanut." Advance Journal of Food Science and Technology 13, no. 3 (March 25, 2017): 119–27. http://dx.doi.org/10.19026/ajfst.13.4148.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Bai, Fang, Wen Li Jin, and Yun Ji. "A Micro Analysis about the Application Problems of "Six Sigma" in Discrete Military Manufacturing Industry." Applied Mechanics and Materials 470 (December 2013): 387–91. http://dx.doi.org/10.4028/www.scientific.net/amm.470.387.

Full text

Abstract:

Discrete military manufacturing industry is analyzed about the characteristics of the product design, processing, manufacturing in this paper, it also discusses the application problem of process management in discrete military manufacturing industry,and has a discussion contrapose on the small sample ,discrete data analysis,the multi-target fusion analysis and processing,the qualitative problems processing method,in order to improve the feasibility and adaptability of "six sigma" in discrete military manufacturing industry.

APA, Harvard, Vancouver, ISO, and other styles

8

Gaidar, S. M., A. V. Pydrin, M. Yu Karelina, M. S. Gaidar, and A. V. Sukhodolya. "Laboratory Study of Tribological Characteristics of Innovative Lubricant Coolants." Materials Science Forum 992 (May 2020): 590–97. http://dx.doi.org/10.4028/www.scientific.net/msf.992.590.

Full text

Abstract:

In the article researches mathematical models that ensure effectiveness of use combined methods for parts processing. The use of combined processing methods is always associated with the search for technological compromise and boils down to technical and economic indicators comparative assessment. In this case, it is necessary to rely on mathematical models that objectively reflect manufacturing parts technological processes. Mathematical methods and models for optimizing production processes for manufacturing parts that are applicable in combined methods for processing parts are a complex formalized scientific abstraction that describes production functioning process at all stages of its implementation. In the synthesis of various processing methods, it is necessary to ensure that a number of conditions are met that determine necessary and sufficient conditions for implementing feasibility a particular technology in the combined method of processing parts. Multiple regression analysis methods allow minimizing experiments number in mathematical model determining which adequate to processes under study and form the baseline data for the transition from multi-factor to multi-criteria models. Using this approach, it is necessary to determine objective function optimal values parameters and influence factors in each specific technological process, which will allow us to bring the uncertainty removal in the processing materials technology to a new qualitative level.

APA, Harvard, Vancouver, ISO, and other styles

9

Zhang, Li Min. "Study on the Manufacturing Technology of Directly Metal Forming Based on Overlay Welding." Applied Mechanics and Materials 686 (October 2014): 22–25. http://dx.doi.org/10.4028/www.scientific.net/amm.686.22.

Full text

Abstract:

Rapid prototyping technology can greatly improve the actual processing industrial prototype; this paper introduces the main principle, characteristics and technology of rapid prototype manufacturing. The current rapid prototype manufacturing products and production problems are analyzed. Because of the direct metal forming process have the characteristic of point by point, surfacing with stack molding manufacturing layer by layer, so it is suitable for complex shape parts two-dimensional or three-dimensional functionally gradient materials manufacturing.

APA, Harvard, Vancouver, ISO, and other styles

10

Chen, Kuen-Suan, Der-Fa Chen, Ming-Chieh Huang, and Tsang-Chuan Chang. "Analyzing processing quality of machine tools via processed product: Example of ball valve processing machine." Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering 234, no. 4 (May 14, 2020): 331–41. http://dx.doi.org/10.1177/0954408920925028.

Full text

Abstract:

Machine tools are fundamental equipment in industrial production, and their processing quality exerts a direct impact on the quality of the component product that they process. Thus, machine tool manufacturers develop various machine tools depending on market needs and processing functions, and the processed component products generally possess multiple smaller-the-better, larger-the-better, and nominal-the-best quality characteristics at the same time. For this reason, this study employed the widely used process capability indices, [Formula: see text], [Formula: see text], and [Formula: see text] to develop a model that can evaluate the process quality of component products and analyze the processing quality of various machine tools. We first converted the process capability indices into functions of the accuracy and precision indices and constructed a multi-characteristic quality analysis chart that can identify the reason for poor process quality in a quality characteristic. Furthermore, considering the fact that the process capability indices can only be estimated, which may lead to misjudgment in the evaluation of process quality, we derived the [Formula: see text] upper confidence limits of indices and the coordinates formed by the corresponding accuracy and precision indices. Manufacturers can then evaluate the process quality levels of the quality characteristics based on where the coordinates falls in the multi-characteristic quality analysis chart. This can more reliably assist manufacturers in monitoring the processing quality of their machine tools and providing feedback to the machine tool manufacturers for machine improvement.

APA, Harvard, Vancouver, ISO, and other styles

11

Singamneni, Sarat, Nicholas McKenna, Olaf Diegel, Darius Singh, and A. Roy Choudhury. "Rapid Manufacture in Light Metals Processing." Materials Science Forum 618-619 (April 2009): 387–90. http://dx.doi.org/10.4028/www.scientific.net/msf.618-619.387.

Full text

Abstract:

As several of the free form fabrication processes progress with continuous process and material improvements, the feasibility of Rapid Manufacturing becomes more and more of a reality. Defined as the use of a Computer Aided Design (CAD) based automated additive manufacturing process to construct parts that are used directly as finished products and components, some of the rapid manufacturing processes are already competing with traditional processes such as injection moulding and progress is being made in applying the new technologies to the processing of metals, envisioning additive manufacture of high strength parts of unlimited complexity. While there have been quite a few successful attempts in the rapid production of complex medical implants using titanium alloys, 3D printing of sand moulds opens up yet another rapid manufacturing front, allowing for the rapid casting of aluminium and magnesium alloys. The effectiveness of such processes is yet to be researched in terms of process and product characteristics and the overall economy. This paper attempts to review some of the promising rapid manufacturing technologies for light metals processing and presents results of experimental investigations conducted to evaluate the effectiveness of the rapid casting process currently researched at the Rapid Product Development Centre of AUT University.

APA, Harvard, Vancouver, ISO, and other styles

12

Dizon, John Ryan C., Ciara Catherine L. Gache, Honelly Mae S. Cascolan, Lina T. Cancino, and Rigoberto C. Advincula. "Post-Processing of 3D-Printed Polymers." Technologies 9, no. 3 (August 25, 2021): 61. http://dx.doi.org/10.3390/technologies9030061.

Full text

Abstract:

Additive manufacturing, commonly known as 3D printing, is an advancement over traditional formative manufacturing methods. It can increase efficiency in manufacturing operations highlighting advantages such as rapid prototyping, reduction of waste, reduction of manufacturing time and cost, and increased flexibility in a production setting. The additive manufacturing (AM) process consists of five steps: (1) preparation of 3D models for printing (designing the part/object), (2) conversion to STL file, (3) slicing and setting of 3D printing parameters, (4) actual printing, and (5) finishing/post-processing methods. Very often, the 3D printed part is sufficient by itself without further post-printing processing. However, many applications still require some forms of post-processing, especially those for industrial applications. This review focuses on the importance of different finishing/post-processing methods for 3D-printed polymers. Different 3D printing technologies and materials are considered in presenting the authors’ perspective. The advantages and disadvantages of using these methods are also discussed together with the cost and time in doing the post-processing activities. Lastly, this review also includes discussions on the enhancement of properties such as electrical, mechanical, and chemical, and other characteristics such as geometrical precision, durability, surface properties, and aesthetic value with post-printing processing. Future perspectives is also provided towards the end of this review.

APA, Harvard, Vancouver, ISO, and other styles

13

Zhang, Yachuan, Curtis Rempel, and Qiang Liu. "Thermoplastic Starch Processing and Characteristics—A Review." Critical Reviews in Food Science and Nutrition 54, no. 10 (January 2014): 1353–70. http://dx.doi.org/10.1080/10408398.2011.636156.

Full text

APA, Harvard, Vancouver, ISO, and other styles

14

Faehnle, O., and I. Livshits. "Manufacturing risk management in optical design." EPJ Web of Conferences 255 (2021): 03007. http://dx.doi.org/10.1051/epjconf/202125503007.

Full text

Abstract:

This paper reports on strategies to determine optimal sets of optical fabrication technologies (OFT) for given optical elements, to be applied in optical fabrication chains. For this purpose, optical systems are categorized and linked to critical characteristics of optical fabrication technologies, which are determined by a methodical analysis of their processing parameters.

APA, Harvard, Vancouver, ISO, and other styles

15

Bigg, D. M. "Processing Characteristics of Thermoplastic Sheet Composites." International Polymer Processing 7, no. 2 (May 1992): 172–85. http://dx.doi.org/10.3139/217.920172.

Full text

APA, Harvard, Vancouver, ISO, and other styles

16

Ledford, Christopher, Christopher Rock, Paul Carriere, Pedro Frigola, Diana Gamzina, and Timothy Horn. "Characteristics and Processing of Hydrogen-Treated Copper Powders for EB-PBF Additive Manufacturing." Applied Sciences 9, no. 19 (September 24, 2019): 3993. http://dx.doi.org/10.3390/app9193993.

Full text

Abstract:

The fabrication of high purity copper using additive manufacturing has proven difficult because of oxidation of the powder feedstock. Here, we present work on the hydrogen heat treatment of copper powders for electron beam powder bed fusion (EB-PBF), in order to enable the fabrication of high purity copper components for applications such as accelerator components and vacuum electronic devices. Copper powder with varying initial oxygen contents were hydrogen heat-treated and characterized for their chemistry, morphology, and microstructure. Higher initial oxygen content powders were found to not only reduce surface oxides, but also reduce oxides along the grain boundaries and form trapped H2O vapor inside the particles. The trapped H2O vapor was verified by thermogravimetric analysis (TGA) and residual gas analysis (RGA) while melting. The mechanism of the H2O vapor escaping the particles was determined by in-situ SEM heated stage experiments, where the particles were observed to crack along the grain boundaries. To determine the effect of the EB-PBF processing on the H2O vapor, the thermal simulation and the validation of single melt track width wafers were conducted along with melting single layer discs for chemistry analysis. A high speed video of the EB-PBF melting was performed in order to determine the effect of the trapped H2O vapor on the melt pool. Finally, solid samples were fabricated from hydrogen-treated copper powder, where the final oxygen content measured ~50 wt. ppm, with a minimal residue hydrogen content, indicating the complete removal of trapped H2O vapor from the solid parts.

APA, Harvard, Vancouver, ISO, and other styles

17

Rowden, Robert W. "High performance and human resource characteristics of successful small manufacturing and processing companies." Leadership & Organization Development Journal 23, no. 2 (March 2002): 79–83. http://dx.doi.org/10.1108/01437730210419206.

Full text

APA, Harvard, Vancouver, ISO, and other styles

18

SUN, WEIZHENG, MOUMING ZHAO, HAIFENG ZHAO, QIANGZHONG ZHAO, BAO YANG, NA WU, and YILING QIAN. "EFFECT OF MANUFACTURING LEVEL ON THE BIOCHEMICAL CHARACTERISTICS OF CANTONESE SAUSAGE DURING PROCESSING." Journal of Food Biochemistry 35, no. 4 (May 30, 2011): 1015–33. http://dx.doi.org/10.1111/j.1745-4514.2010.00430.x.

Full text

APA, Harvard, Vancouver, ISO, and other styles

19

Anderson, Ryan, Jordan Terrell, Judy Schneider, Sean Thompson, and Paul Gradl. "Characteristics of Bi-metallic Interfaces Formed During Direct Energy Deposition Additive Manufacturing Processing." Metallurgical and Materials Transactions B 50, no. 4 (May 31, 2019): 1921–30. http://dx.doi.org/10.1007/s11663-019-01612-1.

Full text

APA, Harvard, Vancouver, ISO, and other styles

20

Golding, J. A., and D. W. Koren. "Hydrodynamic characteristics of solvent-in-pulp processing." Hydrometallurgy 33, no. 1-2 (June 1993): 227–44. http://dx.doi.org/10.1016/0304-386x(93)90017-8.

Full text

APA, Harvard, Vancouver, ISO, and other styles

21

Liang, Wenbin, Solomon Tang, Rajan Vara, Sherrika Daniel, Sandra Watson, Cristiano Bette, and Tim Clayfield. "Molecular Structure and Processing Characteristics of Metallocene EPDM Rubbers." Rubber Chemistry and Technology 82, no. 5 (November 1, 2009): 506–23. http://dx.doi.org/10.5254/1.3548261.

Full text

Abstract:

Abstract We report the molecular structure and processing characteristics of a series of metallocene-based EPDM rubbers. The relationships between molecular weight and composition distributions and the ENB content of the polymers, and their effects on network structure development are investigated. Experimental data and Monte Carlo simulation results reveal that, compared to EPDM of broad MWD, EPDM rubbers with narrow MWD can achieve faster cure and higher degree of cure at equal or lower ENB level during vulcanization. The processing behaviors and mechanical properties of rubber compositions and formed articles based on EPDM grades of different manufacturing technologies are evaluated. The combination of high MW and narrow MWD of the metallocene EPDM polymers enables fast cure rate, high cure efficiency, and improved scorch safety during processing, and good mechanical strength of fabricated articles of the formulations. Specific examples will be given in the paper.

APA, Harvard, Vancouver, ISO, and other styles

22

Fedoniuk, Larysa Ya, Ihor S. Kulyanda, Alina I. Dovgalyuk, Yuliia V. Lomakina, Solomia B. Kramar, Olena O. Kulianda, and Olesya O. Valko. "MORPHOLOGICAL CHARACTERISTICS OF ACELLULAR DERMAL MATRIX MANUFACTURING." Wiadomości Lekarskie 74, no. 3 (2021): 418–22. http://dx.doi.org/10.36740/wlek202103107.

Full text

Abstract:

The aim is to develop a method of the acellular dermal matrix manufacturing from pig’s skin dermis while preserving the native structure. Materials and methods: Combination of physical and chemical effects on the dermis underlies in the process of an acellular dermal matrix manufacturing. Dermal collection of 1.0-1.3 mm thickness in pigs under 1 year of age from the back and partially from the lateral parts of the body was carried out. The 0.3-0.4 mm thickness layer of skin was previously removed from the relevant areas with help of a dermatome, which was physically and chemically treated. The maximum acellularization of the dermal matrix was achieved step-by-step and included four stages of skin processing: 1 – freeze-thaw process; 2 – glycerin dehydration; 3 – osmotic stress; 4 – cell residue removal by detergent. Results: Histological analysis of the of the pig’s skin dermis revealed that after freeze-thaw cycles the collagen scaffold of the dermal matrix maintains its structural organization that was obtained as a result of the first stage of decellularization. On the second stage of decullalarization, the decreased number of fibroblastic cells was indicated. By means of this, the connective tissue elements that are represented by collagen fibers’ multidirectional bundles retained their structural organization. Fibroblasts lysis as basophilic stained elements was revealed in small amount of dermis on the third stage of the decellularization. Washing of lyophilized skin with nonionic detergent sodium dodecyl sulfate the complete absence of fibroblasts, epidermocytes in the hair follicles, endothelial cells in the wall of blood vessels was detected indicating the effectiveness of this reagent in removing residual products. Conclusions: Suggested protocol for decullalarization of the pig’s skin dermis is effective in removing nuclear and cellular structures from dermis. Particular protocols can be modified by increasing the temperature difference or changing the number of freeze-thaw cycles.

APA, Harvard, Vancouver, ISO, and other styles

23

Santa-aho, Suvi, Mika Kiviluoma, Tuomas Jokiaho, Tejas Gundgire, Mari Honkanen, Mari Lindgren, and Minnamari Vippola. "Additive Manufactured 316L Stainless-Steel Samples: Microstructure, Residual Stress and Corrosion Characteristics after Post-Processing." Metals 11, no. 2 (January 20, 2021): 182. http://dx.doi.org/10.3390/met11020182.

Full text

Abstract:

Additive manufacturing (AM) is a relatively new manufacturing method that can produce complex geometries and optimized shapes with less process steps. In addition to distinct microstructural features, residual stresses and their formation are also inherent to AM components. AM components require several post-processing steps before they are ready for use. To change the traditional manufacturing method to AM, comprehensive characterization is needed to verify the suitability of AM components. On very demanding corrosion atmospheres, the question is does AM lower or eliminate the risk of stress corrosion cracking (SCC) compared to welded 316L components? This work concentrates on post-processing and its influence on the microstructure and surface and subsurface residual stresses. The shot peening (SP) post-processing levelled out the residual stress differences, producing compressive residual stresses of more than −400 MPa in the AM samples and the effect exceeded an over 100 µm layer below the surface. Post-processing caused grain refinement and low-angle boundary formation on the sample surface layer and silicon carbide (SiC) residue adhesion, which should be taken into account when using the components. Immersion tests with four-point-bending in the heated 80 °C magnesium chloride solution for SCC showed no difference between AM and reference samples even after a 674 h immersion.

APA, Harvard, Vancouver, ISO, and other styles

24

Kubáček, D., E. M. Pittich, and J. Zvolánková. "Digital Processing on Comets." Symposium - International Astronomical Union 161 (1994): 321–27. http://dx.doi.org/10.1017/s0074180900047598.

Full text

Abstract:

Several digital techniques have been used to remove large-scale background variations caused by manufacturing and technology of the photographic processing on old photographic plates ORWO ZU-21. Suppression of these large-scale background variations improved the study of large-scale phenomena in cometary plasma tails and the determination of the solar wind characteristics. The results obtained from five images of the comet Bradfield 1987 XXIX have been compared. It has been shown that the simple digital techniques used were applicable also to photographic plates with images of lesser quality. They may be utilized in the treatment of old photographic plate archives.

APA, Harvard, Vancouver, ISO, and other styles

25

Ryazantsev, Alexander, Anna Shirokozhukhova, and Sergey Kovalev. "Application of Combined Processing Methods for High-Tech Products Manufacturing." Key Engineering Materials 910 (February 15, 2022): 61–66. http://dx.doi.org/10.4028/p-8763q2.

Full text

Abstract:

The article considers the combined processing methods used in the rocket and space technology products manufacture. The technology of obtaining holes in the nozzles of the liquid rocket engine mixing head is presented. The relevance and necessity of using high-tech technologies in the special equipment parts and assembly units manufacture is justified. The ways of ensuring the process stability and technological parameters increasing are shown, which made it possible to expand the application area of dimensional combined processing using the electrode as a tool. The results obtained allow us to expand the production technological capabilities, as well as to improve the technical special equipment products characteristics in mechanical engineering.

APA, Harvard, Vancouver, ISO, and other styles

26

Deotale, Shweta, Sayantani Dutta, J. A. Moses, V. M. Balasubramaniam, and C. Anandharamakrishnan. "Foaming Characteristics of Beverages and Its Relevance to Food Processing." Food Engineering Reviews 12, no. 2 (March 25, 2020): 229–50. http://dx.doi.org/10.1007/s12393-020-09213-4.

Full text

APA, Harvard, Vancouver, ISO, and other styles

27

Song, Hai Lang, Zhe Bo Zhou, Yu Li, Lei Chen, and Shen He Zhang. "Research on the New Type Hydraulic Grilled Slag Machine Frame Processing." Applied Mechanics and Materials 556-562 (May 2014): 1104–7. http://dx.doi.org/10.4028/www.scientific.net/amm.556-562.1104.

Full text

Abstract:

Research on the function and structural characteristics of new type hydraulic grilled slag machine, based on new type hydraulic grilled slag machine frame as the main research object, research and analysis on the structural characteristics and processing technology, the solutions of selection of materials, blank manufacturing, mechanical processing routes and the process difficulties are given. So as to ensure the requirements of processing quality and accuracy of frame.

APA, Harvard, Vancouver, ISO, and other styles

28

Wan, Jin Chang, and Tao Cheng. "Research on Multi-Agent and Storm-Hadoop Based on Cooperative Sensing Framework for Multiple Intelligent Manufacturing Agent." Applied Mechanics and Materials 864 (April 2017): 192–201. http://dx.doi.org/10.4028/www.scientific.net/amm.864.192.

Full text

Abstract:

With the bottlenecks of traditional manufacturing technology becoming increasingly prominent, manufacturing industry need to adjust and upgrade the industrial structure, and intelligent manufacturing is the future development direction of manufacturing industry. According to the characteristics of complex, open system hierarchy structure and distributed multi agent of intelligent manufacturing, in order to solve the problem of information integration and collaborative processing of the organic elements of intelligent manufacturing collaborative perception process, it is necessary to give the autonomy of intelligent manufacturing entities to make it to form a fully functional agent, and these agents are connected to the communication network as a network node, so as to realize the data sharing and collaborative awareness processing function between the intelligent manufacturing body. Therefore, this article build the intelligent manufacturing system based the multi Agent and Storm-Hadoop distributed cluster framework through the research and analysis of distributed artificial intelligence and distributed cluster mechanism, and provides a collaborative framework based on multi Agent and Storm-Hadoop for information integration, data sharing, collaborative processing of collaboration awareness problem for multi manufacturing subjects of intelligent manufacturing. The simulation results shows that the cooperative sensing framework proposed in this paper can provide an effective information, data and knowledge processing mechanism and method for realizing multi subject intelligent manufacturing collaborative awareness.

APA, Harvard, Vancouver, ISO, and other styles

29

Cui, Qiu Yue, Xue Ren Dong, Yu Zhen Ma, and Tong Hui Liu. "Application of High Speed Machining Technology in Modern Die Manufacture." Materials Science Forum 800-801 (July 2014): 139–43. http://dx.doi.org/10.4028/www.scientific.net/msf.800-801.139.

Full text

Abstract:

With the continuous progress and development of die industry, the traditional die processing has been unable to meet the current needs of society in the quality and quantity of production. Therefore, die manufacturing industry has improved its processing technology, and then high speed machining technology for dies emerges as the times require. The paper summarizes the elaborations of the characteristics of modern die manufacturing and the advantages of high speed cutting die, and the key technologies of high speed machining technology in die manufacturing are also introduced. Thus the paper illustrates that high speed machining technology is an important development direction of the current die processing.

APA, Harvard, Vancouver, ISO, and other styles

30

Varzakas, Theodoros, and Panagiotis Tsarouhas. "Advances in Food Processing (Food Preservation, Food Safety, Quality and Manufacturing Processes)." Applied Sciences 11, no. 12 (June 10, 2021): 5417. http://dx.doi.org/10.3390/app11125417.

Full text

Abstract:

The aim of this special issue was to bring about advances in the area of food manufacturing, including packaging, addressing issues of food safety, quality, fraud and how these processes (new and old) could affect the organoleptic characteristics of foods, with the aim of promoting consumer satisfaction [...]

APA, Harvard, Vancouver, ISO, and other styles

31

Uthale, Suhas A., Nitin A. Dhamal, Dattaji K. Shinde, and Ajit D. Kelkar. "Polymeric hybrid nanocomposites processing and finite element modeling: An overview." Science Progress 104, no. 3 (July 2021): 003685042110294. http://dx.doi.org/10.1177/00368504211029471.

Full text

Abstract:

Polymeric hybrid nanocomposites, due to improved mechanical, thermal, and electrical properties, are key factors in recent technologies. Because of anisotropic characteristics of polymeric hybrid nanocomposites, mechanical properties and their behavior are very difficult to predict. If they are fabricated with complicated woven fabric patterns, it becomes more difficult to predict. This review discusses in detail the properties and manufacturing methods of various fibers, focuses on different manufacturing, processing, and characterization techniques used for polymeric hybrid nanocomposites. Theoretical composite models and some recent advances in modeling and simulation techniques for polymer nanoparticle composites are discussed and thus this review can provide significant guidelines for the development of manufacturing, characterization, testing, modeling, and simulation techniques for high performance hybrid polymer nanocomposites as current state of art.

APA, Harvard, Vancouver, ISO, and other styles

32

Tu, Jian Fei. "Total Quality Innovation of Manufacturing Enterprises Based on Innovation Unions." Applied Mechanics and Materials 37-38 (November 2010): 1600–1603. http://dx.doi.org/10.4028/www.scientific.net/amm.37-38.1600.

Full text

Abstract:

The quality is the eternal focus of market competition. Based on the analysis of the forming process of product quality, a total quality innovation model including investigating, designing, manufacturing and re-exploring quality characteristic requirement has been put forward. The characteristics of the total quality innovation is analyzed in detail, its tactics and channels based on the innovation union is constructed, and puts up with the forming structure of the total quality innovation union, including requirement investigation organization, product design enterprise, material supplier, product manufacturing enterprise, processing enterprise of components and parts, clients, colleges and universities, research institution, marketing and service company etc.

APA, Harvard, Vancouver, ISO, and other styles

33

Jiang, Shijie, Yinfang Shi, Yannick Siyajeu, Ming Zhan, Chunyu Zhao, and Changyou Li. "Effect of Processing Parameters on the Dynamic Characteristic of Material Extrusion Additive Manufacturing Plates." Applied Sciences 9, no. 24 (December 6, 2019): 5345. http://dx.doi.org/10.3390/app9245345.

Full text

Abstract:

Material extrusion (ME), an additive manufacturing technique, can fabricate parts almost without geometrical limitations. With the growing application of ME parts, especially in actual working conditions, the dynamic characteristics are needed to be studied to accurately determine their reliability. This study provides an experimental validation of the theoretical model for predicting the dynamic characteristics of ME plates fabricated with three different key processing parameters, i.e., extrusion width, layer height and build direction. The model is set up based on the bidirectional beam function combination method, and a series of experimental tests are performed. It is found that different processing parameters result in the material properties of the samples to vary, thus leading to different dynamic characteristics. Through the comparison between predictions and measurements, it is shown that the influencing trend of the processing parameters is predicted precisely. The theoretical model gives reliable predictions in dynamic characteristics of ME plates. The natural frequency discrepancy is below 13.4%, and the predicted mode shapes are the same as the measured ones. This present work provides theoretical basis and technical support for further research in improving the dynamic performance of ME products, and helps extend the applications of this technique.

APA, Harvard, Vancouver, ISO, and other styles

34

Zhang, Kai, Wei Jun Liu, and Xiao Feng Shang. "Characteristics of Laser Aided Direct Metal Powder Deposition Process for Nickel-Based Superalloy." Materials Science Forum 534-536 (January 2007): 457–60. http://dx.doi.org/10.4028/www.scientific.net/msf.534-536.457.

Full text

Abstract:

Laser additive direct deposition of metals is a new rapid manufacturing technology, which combines with computer aided design, laser cladding and rapid prototyping. The advanced technology can build fully-dense metal components directly from CAD files without a mould or tool. With this technology, a promising rapid manufacturing system called “Laser Metal Deposition Shaping (LMDS)” is being constructed and developed. Through the LMDS technology, fully-dense and near-net shaped metallic parts can be directly obtained through melting coaxially fed powder with a laser. In addition, the microstructure and mechanical properties of the as-formed samples were tested and analyzed synthetically. The results showed significant processing flexibility with the LMDS system over conventional processing capabilities was recognized, with potentially lower production cost, higher quality components, and shorter lead time.

APA, Harvard, Vancouver, ISO, and other styles

35

Han, Ying, Baoling Jin, Xiaoyuan Qi, and Huasen Zhou. "Influential Factors and Spatiotemporal Characteristics of Carbon Intensity on Industrial Sectors in China." International Journal of Environmental Research and Public Health 18, no. 6 (March 12, 2021): 2914. http://dx.doi.org/10.3390/ijerph18062914.

Full text

Abstract:

Based on the extended STIRPAT model and panel data from 2005 to 2015 in 20 industrial sectors, this study investigates the influential factors of carbon intensity, including employee, industry added value, fixed-assets investment, coal consumption, and resource tax. Meanwhile, by expanding the spatial weight matrix and using the Spatial Durbin Model, we reveal the spatiotemporal characteristics of carbon intensity. The results indicate that Manufacturing of Oil Processing and Coking Processing (S7), Manufacturing of Non-metal Products (S10), Smelting and Rolling Process of Metal (S11), and Electricity, Gas, Water, Sewage Treatment, Waste and Remediation (S17) contribute most to carbon intensity in China. The carbon intensity of 20 industrial sectors presents a spatial agglomeration characteristic. Meanwhile, industry added value inhibits the carbon intensity; however, employee, coal consumption, and resource tax promote carbon intensity. Finally, coal consumption appears to have spillover effects, and the employee has an insignificant impact on the carbon intensity of industrial sectors.

APA, Harvard, Vancouver, ISO, and other styles

36

Wang, Hai Yang, and Xin Chen. "Distributed and Cooperative Organization of Information Platform for Manufacturing Clusters." Advanced Materials Research 299-300 (July 2011): 1120–23. http://dx.doi.org/10.4028/www.scientific.net/amr.299-300.1120.

Full text

Abstract:

Organization of information platform for manufacturing clusters is researched based on the characteristics of information. The characteristics of multiple sources and heterogeneity are analyzed. The information characteristics are described by four attributes-particle size, transmission frequency, effectiveness, and update frequency. Information collection and information users are geographic dispersion. The forms are diversified. The management is relatively concentrated. According to the characteristics of information, the distributed database organization is used. Function modules are organized by Cooperative mechanisms. Information organization flow chart is put forward. Multi-sources information processing is researched, which is the key technology of information organization. The study provides method guide for organization of information platform for manufacturing clusters.

APA, Harvard, Vancouver, ISO, and other styles

37

Sun, Hua, Hua Sun, and Yang Ding. "Research Precision CNC Machine Error Analysis Hot Weights." Applied Mechanics and Materials 687-691 (November 2014): 73–76. http://dx.doi.org/10.4028/www.scientific.net/amm.687-691.73.

Full text

Abstract:

The level of industrial strength is a measure of an important indicator of a country's pillar industry level is machinery manufacturing, in modern times, the rapid development of manufacturing technology, precision and ultra-precision manufacturing technology has become an important part of modern machinery processing and manufacturing,which CNC machine tools due to its own characteristics and soon became an important part of industrial manufacture. CNC machine tool manufacturing and processing machinery as an important tool, it is an important factor affecting the accuracy of indicators work-piece machining accuracy. Therefore, improving the accuracy of CNC machine tool research has been of great concern. This paper studies CNC machine thermal geometrical analysis accuracy error rights.

APA, Harvard, Vancouver, ISO, and other styles

38

GÜLTEKİN, Elif, Halil İBRAHİM ÇELİK, Lale Canan DÜLGER, and Halil İbrahim SÜNBÜL. "Image Processing Applications on Yarn Characteristics and Fault Inspection." Tekstil ve Mühendis 26, no. 116 (December 31, 2019): 340–45. http://dx.doi.org/10.7216/1300759920192611605.

Full text

APA, Harvard, Vancouver, ISO, and other styles

39

Xu, Dong, Yao Yao, Xing Fu, and Chao Wang. "Design of Micromachining System Based on Nanosecond Pulsed Laser." Key Engineering Materials 645-646 (May 2015): 1049–53. http://dx.doi.org/10.4028/www.scientific.net/kem.645-646.1049.

Full text

Abstract:

In recent years, pulsed laser processing technology is widely used in MEMS device manufacturing, aerospace technology, precision instrument manufacturing and circuit board processing. According to the characteristics of nanosecond laser, this paper designs a novel nanosecond pulsed laser micromachining system with PMAC card as its core unit. The system can achieve automation control of laser parameters and movement pattern of motion system by software, which can easily realize automatic processing of point, line, and plane structure in micron scale. In this paper, several groups of experiments are taken to test the reliability and accuracy of the machining system and find the group to obtain the best processing result.

APA, Harvard, Vancouver, ISO, and other styles

40

Feng, An Ping. "Application Research of Numerical Control Machining Technology in Mechanical Manufacturing." Advanced Materials Research 898 (February 2014): 521–24. http://dx.doi.org/10.4028/www.scientific.net/amr.898.521.

Full text

Abstract:

Mold manufacturing is an important part in mechanical manufacturing, and casting quality of mechanical manufacturing is influenced by mold quality directly. If mold manufacturing still adopts the traditional mode, that will has a severe dependence on core box or appearance, often with a relatively long period and relatively high cost, which will be hard to satisfy the rapid development and manufacturing of small batch sheet parts. This article introduces the application of new product development, processing equipment performance and process principle of metal parts no-mode numerical control processing and manufacturing technology, the technology in mechanical manufacturing process. This technology is to thoroughly change the traditional craft with no need of modes, and is able to cast accurate and quick production. Its main characteristics are flexible, digital, greening, motors, etc., which provide the corresponding solutions for rapid manufacture small batch sheet metal.

APA, Harvard, Vancouver, ISO, and other styles

41

Jiang, Y. C., Xian Li Liu, Rong Yi Li, P. F. Pang, and J. Xu. "Finite Element Analysis of Dynamic Characteristics of the Machine on Multi-Position Conditions." Materials Science Forum 800-801 (July 2014): 327–31. http://dx.doi.org/10.4028/www.scientific.net/msf.800-801.327.

Full text

Abstract:

High speed cutting technology has become one of the most important technology in manufacturing of automobile panel dies. The range of each motion axis of numerical control equipment is large and the entire process system exist certain differences of the dynamic characteristic cause of the large type surface size of automobile panel dies. And affect the stability of the processing conditions directly. In this paper, different locations dynamics of large CNC machining equipment was analysed, then getting the influence of processing on the dynamics of the processing position. Simulation results show the machine dynamic characteristic mainly affected by the working position of the spindle box, and the location of the workbench has smaller impact. In the low speed mode, the stiffness characteristics of the spindle box in the operating position on both sides is better and in the high-speed mode the stiffness characteristics is better in the right side of the spindle box. When the table near the right end position in X, Y have weak stiffness near 90Hz.It has weak stiffness in the left side of table near 80Hz and in middle position it has weak stiffness near 80Hz or 140Hz . In the cutting process to provide guidance for the selection of appropriate processing location and process parameters.

APA, Harvard, Vancouver, ISO, and other styles

42

Nieszporek, Tadeusz, Paweł Palutkiewicz, and Włodzimierz Baranowski. "Special construction of the screw for plastics processing." Mechanik 90, no. 11 (November 13, 2017): 942–46. http://dx.doi.org/10.17814/mechanik.2017.11.150.

Full text

Abstract:

An innovative solution to the construction of the screw for plastics processing has been presented. The described screw is the object of the invention reported in the Polish Patent Office. It is a screw for the processing of plastics, especially the stained ones, as well as filled materials and plastics with a small difference between the plasticization and degradation temperatures. The paper discusses the characteristics of the screw and methods for its manufacturing.

APA, Harvard, Vancouver, ISO, and other styles

43

Piedade, Ana P. "4D Printing: The Shape-Morphing in Additive Manufacturing." Journal of Functional Biomaterials 10, no. 1 (January 22, 2019): 9. http://dx.doi.org/10.3390/jfb10010009.

Full text

Abstract:

3D printing of polymers can now be considered as a common processing technology for the development of biomaterials. These can be constituted out of polymeric abiotic material alone or can be co-printed with living cells. However, the adaptive and shape-morphing characteristics cannot be developed with the rigid, pre-determined structures obtained by 3D printing. In order to produce functional engineered biomaterials, the dynamic properties/characteristics of the living cells must be attained. 4D printing can be envisaged as a route to achieve these goals. This paper intends to give a brief review of the pioneer 4D printing research that has been developed and to present an insight into future research in this field.

APA, Harvard, Vancouver, ISO, and other styles

44

Oliveira, J. P., A. J. Cavaleiro, N. Schell, Andreas Stark, R. M. Miranda, J. L. Ocana, and F. M. Braz Fernandes. "Effects of laser processing on the transformation characteristics of NiTi: A contribute to additive manufacturing." Scripta Materialia 152 (July 2018): 122–26. http://dx.doi.org/10.1016/j.scriptamat.2018.04.024.

Full text

APA, Harvard, Vancouver, ISO, and other styles

45

Akhtar, Khurram Shehzad, Ali Afzal, Kashif Iqbal, Zahid Sarwar, and Sheraz Ahmad. "Investigation of Manufacturing and Processing Techniques on Shade Variation and Performance Characteristics of Woven Fabrics." Journal of Engineered Fibers and Fabrics 13, no. 3 (September 2018): 155892501801300. http://dx.doi.org/10.1177/155892501801300308.

Full text

Abstract:

The purpose of this research is to examine the properties of vortex and ring spun yarns and their influence on the properties of woven fabrics. Cotton/PET fibers with the same blend ratio were used to produce vortex and ring spun yarns of 24.6 tex. These yarns were woven into a fabric with a satin weave construction. Heat setting was done to control the dimensional shrinkage and its effect on results was investigated. The woven fabric was dyed using exhaust and continuous dyeing methods. The vortex yarn fabric yields superior shade depth, pilling and fastness properties in comparison to the ring yarn fabric.

APA, Harvard, Vancouver, ISO, and other styles

46

Feng, Ming Jun, C. T. Sun, Xue Feng Wang, and H. J. Sun. "Study on the Green Processing of Impeller." Advanced Materials Research 136 (October 2010): 148–52. http://dx.doi.org/10.4028/www.scientific.net/amr.136.148.

Full text

Abstract:

According to the characteristics and cutting requirements of the compressor impeller, such as low rigidity, easy to produce deformation and vibration in machining process, the high speed machining technology was adopted to reduce time, the virtual manufacturing technology was used to solve processing problems in computer before the trial machining and improved programming speed and other key supporting technologies were adopted. The study shows that this green processing of impeller had high machining efficiency, good surface roughness and product quality, low production cost and light environmental pollution. It accords with modern green machining development trend.

APA, Harvard, Vancouver, ISO, and other styles

47

Wang, Jian Jun, Ke Wang, and Qiong Wu. "Research on Manufacturing of Blade Screw in Solid-Liquid Separator." Applied Mechanics and Materials 597 (July 2014): 476–79. http://dx.doi.org/10.4028/www.scientific.net/amm.597.476.

Full text

Abstract:

Blade screw propeller is used as the pushing and squeezing machine which is often used in the liquid separator for software materials. The core part of blade screw is stainless steel material with wide tooth, thin wall and other characteristics, and its processing method is different from the cylindrical surface spiral groove processing. Usually, its machining process is based on a certain forming technology to produce spiral leaf firstly, then welding leaves on the shaft. The cylindrical blade screw in test equipment adopts triangle method to calculate the blank dimensions. Variable cross section of the outer ring graph is realized by using the polar radius equation drawing in the drawing software.

APA, Harvard, Vancouver, ISO, and other styles

48

Novikov, E. V., N. V. Basova, and A. V. Bezbabchenko. "Results of a comparative analysis of industrial hemp processing lines obtained using various manufacturing processes." Machinery and Equipment for Rural Area, no. 3 (March 23, 2021): 37–41. http://dx.doi.org/10.33267/2072-9642-2021-3-37-41.

Full text

Abstract:

The paper presents a comparative analysis of domestic lines for primary processing of industrial spring harvesting hemp that is taken either from rolls or from stems in order to obtain raw material. The indicators of the quality of hemp raw materials and the hemp fiber of the same type obtained from it have been analyzed. The characteristics of the same type hemp and the process of its primary processing have been obtained, without which it is impossible to plan the primary processing of industrial hemp.

APA, Harvard, Vancouver, ISO, and other styles

49

Dora, Manoj, Dirk Van Goubergen, Maneesh Kumar, Adrienn Molnar, and Xavier Gellynck. "Application of lean practices in small and medium-sized food enterprises." British Food Journal 116, no. 1 (December 20, 2013): 125–41. http://dx.doi.org/10.1108/bfj-05-2012-0107.

Full text

Abstract:

Purpose – Recent literature emphasizes the application of lean manufacturing practices to food processing industries in order to improve operational efficiency and productivity. Only a very limited number of studies have focused on the implementation of lean manufacturing practices within small and medium-sized enterprises (SMEs) operating in the food sector. The majority of these studies used the case study method and concentrated on individual lean manufacturing techniques geared towards resolving efficiency issues. This paper aims to analyze the status of the lean manufacturing practices and their benefits and barriers among European food processing SMEs. Design/methodology/approach – A structured questionnaire was developed to collect data. A total of 35 SMEs' representatives, mostly CEOs and operations managers, participated in the survey. The study investigated the role of two control variables in lean implementation: size of the company and country of origin. Findings – The findings show that lean manufacturing practice deployment in food processing SMEs is generally low and still evolving. However, some lean manufacturing practices are more prevalent than others; e.g. flow, pull and statistical process control are not widely used by the food processing SMEs, whereas total productive maintenance, employee involvement, and customer association are more widespread. The key barriers encountered by food SMEs in the implementation of lean manufacturing practices result from the special characteristics of the food sector, such as highly perishable products, complicated processing, extremely variable raw materials, recipes and unpredictable demand. In addition, lack of knowledge and resources makes it difficult for food processing SMEs to embark on the lean journey. Originality/value – The gap in the literature regarding the application of lean manufacturing in the food sector is identified and addressed in this study. The originality of this paper lies in analyzing the current status of the use of lean manufacturing practices among food SMEs in Europe and identifying potential barriers.

APA, Harvard, Vancouver, ISO, and other styles

50

Ma, Yan, Shuai Wu, Xian Jun Meng, and Wei Wei Liu. "Manufacturing Research with Key Applied Technology in Vacuum Freeze-Drying Leisure Meat Processing." Advanced Materials Research 1056 (October 2014): 88–91. http://dx.doi.org/10.4028/www.scientific.net/amr.1056.88.

Full text

Abstract:

This paper studies thefreeze-drying process of Chinese style ham and western Germany fruit tree tenderloin , get their eutectic point, melting point and collapse temperature, freeze-drying curve and its heat and mass transfer characteristics, and determine the precool temperature and highest limited temperature of sublimation interface . The effects of system pressure on freeze-dried rate in freeze-drying process is discussed, determining the methods of regulating pressure circularly.

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!