Academic literature on the topic 'Re-melting'

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Journal articles on the topic "Re-melting"

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KAWAKAMI, Yuji, Tsunemi IDEGUCHI, and Hidenori TERAMOTO. "Re-melting Technique of Ferrous Sludge." Journal of the Japan Society for Precision Engineering 72, no. 5 (2006): 559–62. http://dx.doi.org/10.2493/jjspe.72.559.

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Han, Chao, Li Ma, Xudong Sui, Bojiang Ma, and Guosheng Huang. "Influence of Low Energy Density Laser Re-Melting on the Properties of Cold Sprayed FeCoCrMoBCY Amorphous Alloy Coatings." Coatings 11, no. 6 (June 10, 2021): 695. http://dx.doi.org/10.3390/coatings11060695.

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Fe-based amorphous alloys (FAA) have excellent anti-corrosion and anti-abrasive comprehensive performances. However, sprayed thin FAA coatings with high porosity cannot provide efficient protection, or even accelerate the corrosion rate of the substrate due to galvanic corrosion. Laser re-melting densifying is usually used to improve the anti-corrosion performance of sprayed coatings. There are two disadvantages of the common laser re-melting method, including crystallization and residual stress. In the present paper, a low density energy laser re-melting method was used to improve the performance of cold spraying (CS) FeCoCrMoBCY FAA coating on 40Cr substrate. The results show that the CS FAA coatings were crystallized partially during the melting process. The hardness of the coating is improved at the melting zone after laser re-melting, which improves the anti-abrasive performance. Potentiodynamic test results show that laser re-melting can decrease the corrosion rate, but the salt spray test indicates that low energy density re-melting cannot eliminate penetrated diffusion passage. Further optimization should be conducted to improve the anticorrosion performance for this method.
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Frostevarg, Jan, Mohammad J. Torkamany, John Powell, and Alexander F. H. Kaplan. "Improving weld quality by laser re-melting." Journal of Laser Applications 26, no. 4 (November 2014): 041502. http://dx.doi.org/10.2351/1.4895562.

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Zhao, Lei, Ye Pan, Hengcheng Liao, and Qigui Wang. "Degassing of aluminum alloys during re-melting." Materials Letters 66, no. 1 (January 2012): 328–31. http://dx.doi.org/10.1016/j.matlet.2011.09.012.

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Weiss, Peter. "Melting Nuclei Re-Create Big Bang Broth." Science News 157, no. 8 (February 19, 2000): 117. http://dx.doi.org/10.2307/4012199.

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Ilyushechkin, A. Y., T. Yamashita, and I. D. R. Mackinnon. "Re-melting of Bi-2212/Ag laminated tapes by partial melting process." Physica C: Superconductivity 377, no. 3 (September 2002): 362–71. http://dx.doi.org/10.1016/s0921-4534(01)01288-6.

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Xiang, Zhaowei, Ran Yan, Xiaoyong Wu, Liuqing Du, and Qin Yin. "Surface morphology evolution with laser surface re-melting in selective laser melting." Optik 206 (March 2020): 164316. http://dx.doi.org/10.1016/j.ijleo.2020.164316.

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Song, Yan Pei, Hui Gai Wang, Zhi Ming Feng, and Zhen Kai Zhao. "Influence of Re-Melting Technology on Properties and Microstructures of Ferrous Matrix Composites Reinforced with Tungsten Carbide Particle." Advanced Materials Research 291-294 (July 2011): 1389–92. http://dx.doi.org/10.4028/www.scientific.net/amr.291-294.1389.

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The scrap WCP/Fe-C composites were re-melted in a 50 kg medium frequency induction furnace. A regenerated composites ring was manufactured by centrifugal casting process. The microstructure and properties of the composites before and after re-melting were investigated by SEM with energy dispersive spectroscopy and X-ray diffraction. The results showed that the microstructure of the composites after re-melting was composed of un-dissolved WCP, bainite, bone-like crystallites and graphite. The un-dissolved WCPwere uniformly distributed in the outer region of the regenerated composites ring, their volume fraction attained to about 65 vol. %, and size of the un-dissolved WCPwas obviously smaller than that of the WCPbefore re-melting. The impact toughness of the regenerated composites was below those of the composites before re-melting, the hardness and wear resistance of the regenerated composites were almost same as those of the composites before re-melting under the same test conditions.
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Zhang, Xiao-Lin, Chao-Ping Jiang, Feng-Ying Zhang, and Ya-Zhe Xing. "The evaluation of microstructure characteristic and corrosion performance of laser-re-melted Fe-based amorphous coating deposited via plasma spraying." Materials Express 9, no. 9 (December 1, 2019): 1100–1105. http://dx.doi.org/10.1166/mex.2019.1598.

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The laser re-melting treatment was performed on the plasma-sprayed Fe-based amorphous coating to ameliorate the corrosion performance of the coating. The re-melting depth was about 200 μm which was mainly controlled by laser energy input, beam speed and facular dimension. The microstructure was characterized by scanning electron microscope (SEM), and X-ray diffraction (XRD). The corrosion property of the coatings was addressed via electrochemistry methods in a 3.5 wt.% NaCl solution. The results indicate that the plasma-sprayed coating becomes much denser after laser re-melting treatment. The connected porosity ratio in as-sprayed coating dramatically reduces from 16.3% to 2.4% after laser re-melting. The as-sprayed coating mainly contains amorphous and much limited crystal phase, and some amorphous phase in the as-sprayed coating crystalizes during laser re-melting. Polarization test demonstrated that the as-sprayed coating has a significantly dramatical effect for improving corrosion performance of carbon steel, while the laser re-melting process is a more efficient method. The influence level of the coating compactness in this study is roughly two times as big as that of amorphous in coating, in the term of improving corrosion resistance of carbon steel.
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Gendvilis, Ainis, and Jelena Škamat. "APSAUGINIŲ KOMPOZICINIŲ DANGŲ METALINĖS NIKELIO MATRICOS PAGRINDU TYRIMAS / INVESTIGATION OF PROTECTIVE COMPOSITE COATINGS ON THE BASIS OF NICKEL METAL MATRIX." Mokslas - Lietuvos ateitis 11 (February 1, 2019): 1–5. http://dx.doi.org/10.3846/mla.2019.7066.

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In the present study, the opportunity to improve the coatings properties using re-melting technique is studied. In the aim to determine the influence of the re-melting on the properties of coatings, the experimental study was performed. The surface of S235J0 steel was coated using three different re-melting methods with different heating duration. The mixture of NiCrFeCSiB alloy powders and carbides of WC type was used for spraying. The principal characteristics of the sprayed coatings were examined and compared with each other. The tests allowed concluding that the introduction of the re-melting process of different duration has tangible impact upon the structure, hardness and wearing resistance of the coatings
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Dissertations / Theses on the topic "Re-melting"

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Grygar, Filip. "Nerezové oceli pro kryogenické aplikace zpracované 3D tiskem." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2021. http://www.nusl.cz/ntk/nusl-443733.

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This thesis deals with properties of austenitic stainless steel 304L processed by SLM technology and tested at room and cryogenics temperatures. Result is description of mechanical properties and microstructure. First step was to develop processing parameters to achieve porosity of prints fell below 0,01 %. Following tensile test showed higher yield and ultimate tensile strength than conventionally fabricated parts, even at temperature -80 °C, but at cost of reduced ductility. Due to deformation and low temperature austenite transformed into martensite. This transformation also occurred in Charpy toughness test, that resulted in ductile to brittle behaviour.
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Basu, Nadita [Verfasser], and Günter [Akademischer Betreuer] Reiter. "Investigation of melting and re-crystallisation behavior of polyethylene nanocrystals = Untersuchung des Schmelz- und Rekristallisationsverhaltens von Polyethylen-Nanokristallen." Freiburg : Universität, 2012. http://d-nb.info/1123471568/34.

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McLeod, Kari S. "Melting snow, a re-examination of Dr. John Snow, his dot-map and the 1854 Broad Street cholera outbreak." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk2/tape17/PQDD_0002/MQ32371.pdf.

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Wainwright, Ashlea [Verfasser]. "Dating Early Archean partial melting events: insights from Re-Os dating of micrometric Os-minerals from Kalahari Craton mantle xenoliths / Ashlea Wainwright." Bonn : Universitäts- und Landesbibliothek Bonn, 2015. http://d-nb.info/1077289499/34.

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Wainwright, Ashlea N. [Verfasser]. "Dating Early Archean partial melting events: insights from Re-Os dating of micrometric Os-minerals from Kalahari Craton mantle xenoliths / Ashlea Wainwright." Bonn : Universitäts- und Landesbibliothek Bonn, 2015. http://d-nb.info/1077289499/34.

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Freund, Sarah [Verfasser], and Karsten [Akademischer Betreuer] Haase. "The generation of felsic magmas in the oceanic crust: assimilation-fractional-crystallization processes versus re-melting of the crust / Sarah Freund. Gutachter: Karsten Haase." Erlangen : Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), 2014. http://d-nb.info/1075742099/34.

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Pongrácz, Jakub. "Vliv modifikace HVOF nástřiku slitiny NiCrBSi elektronovým paprskem na jeho strukturu." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2019. http://www.nusl.cz/ntk/nusl-400445.

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This thesis deals with surface re-melting by electron beam of thermal sprayed material NiCrBSi by method HVOF. The microstructure, chemical and phase composition, hardness and abrasive wear resistance were evaluated in depending on the electron beam parameters and modes of the electron beam 6-poinst and line. Observed microstructure was better after both methods of re-melting. The splats were not observed, coating porosity decreased and structure was more homogenous. Structure and phase analysis was acquired by light microscopy, scanning electron microscopy, energy dispersive spectroscopy and x-ray diffraction. A small change in hardness between modes of re-melting was observed, but measured hardness was higher than in sample without re-melting. Similar results were observed for abrasion resistance.
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Conti, Alfredo. "Tecniche della manifattura additiva - applicazioni in ambito aeronautico e aerospaziale." Bachelor's thesis, Alma Mater Studiorum - Università di Bologna, 2017. http://amslaurea.unibo.it/13306/.

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Il potenziale delle nuove tecnologie digitali applicate al settore industriale ha consentito di ridurre enormemente la durata dei cicli produttivi grazie alla rapida gestione di quantità di dati sempre più considerevoli attraverso l’introduzione delle Macchine a Controllo Numerico (Computer Numerical Control – CNC). Nel corso delle ultime tre decadi, l’industria manifatturiera ha subito notevoli e sostanziali cambiamenti grazie ad una sempre più forte connessione con il mondo dell’informatica. La più grande rivoluzione in tale ambito è stata segnata dall’avvento della Manifattura Additiva (Additive Manufacturing - AM), conosciuta sotto diversi nomi, tra i quali Prototipazione Rapida (Rapid Prototyping), Manifattura Rapida (Rapid Manufacturing) o Libera Fabbricazione di Forme (Free Form Fabrication). Materia di ricerca e sviluppo sin dalla fine degli anni ’80, la Manifattura Additiva consente la creazione di elementi fisici tridimensionali partendo da modelli CAD attraverso la sovrapposizione successiva di materiale strato per strato (layer by layer), offrendo i benefici di una elevata flessibilità geometrica degli elaborati, altrimenti irraggiungibile attraverso le tradizionali tecniche di Manifattura Sottrattiva operanti per asportazione di materiale. In seguito ad intensive ricerche, progressi significativi sono stati fatti nello sviluppo e nella commercializzazione di nuovi ed innovativi processi AM.
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Yi-ChangHuang and 黃奕璋. "Study of Joining High Temperature Superconductor YBCO Bulk by Surface Melting Re-growth Method." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/86529855945601624282.

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碩士
國立成功大學
材料科學及工程學系碩博士班
101
Joining technology of superconductor is a method to connect multiple single grains together by melting process, and form a larger single grain bulk without high angle grain boundary. Using this technology it not only improves the trapped field ability of superconductor, but also increases the diversity of the shape. In this study, entire surface of joint samples are melted by well control of the process temperature, holding time and cooling rate, and the original bulk inside the melting zone is taken as seed to re-grow to a single grain. It should be noticed that this method avoids addition of join agent and prevents the residual liquid phase, which may weaken the superconductivities. Two kinds of joint profile are used in the experiments: multi-step melting process and single-step melting process. In multi-step process, by repeating rising and cooling processes the surface of jointing bulks are melted and form good joint at the same time protect the original bulk.The low temperature parameters displayed single cone shape trapped field distribution(0.15KG) at (001)/(001) joint samples with well re-growth grain quality and no residual liquid phase. However, low Tmax parameters shows lower conjugate proportion (61%), which results in poor mechanical properties, hinders further development and application. Therefore, the low temperature single-step melting process with longer holding time had been developed, which increased the melting region and promoted the diffusion of atoms. It shows the conjugate proportion increased to 73.1% and trap field strength increased to 0.45KG The optimal single-step process is used to fabricate the a-b plane joint technique (including (100)/(100)&(110)/(100) orientation) . The symmetry single cone shape and the asymmetry single-like cone shape morphology can be observed, the trapped field strength can reach to 1.08KG at 17mm x 17mm sample (77K,1T), almost the same as the self-prepared YBCO bulks (~ 1KG) by TSMT method with similar size. By 2D-XRD analysis (pole figure), single cone and single cone-like sample show good grain orientation result, it means that the single cone-like morphology affect by other reason. With micro-structure analysis, some Y211 lack region can be observed in the vicinity of joint boundary, and this area is considered related to the flow of liquid phase and push trap effect. Y211/Y123 boundary is an effect pinning center, therefore, this Y211 lack region will not be able to provide effective pinning center and decreasing the trapped field result. When comparing the trapped field result and specific surface area of Y211 at different position, it is found the trap filed indeed affect by this Y211 lack region. Also the mechanical property of joint samples can be enhanced from 12.8Mpa to 72.7Mpa by carbon fiber coating. The sample of c-axis joint and a-b plane joint can trap 2.1KG and 5KG respectively at 45K, 3T and did not rupture.
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Su, Yan-an, and 蘇彥安. "A Study of Computer Simulation on Re-melting and Crystal Growth of Silicon Film." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/82750193362407329732.

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碩士
國立臺灣科技大學
機械工程系
97
Excimer lasers have been used to re-melt silicon film to fabricate low temperature poly-silicon (LTPS); it needs to conduct experiments to settle the processing parameters. The advanced computer technologies have been used to simulate the solidification of castings by foundry industries. In this research it is aimed to use ProCAST to simulate the re-melting and solidification of silicon film, CAFE is also used to study the nucleation and growth mechanisms of silicon film solidification. This study has included the construction of models, data reviewing, and analyzing the effect of energy intensity and nuclei density on the temperature of the silicon film. The results show that: (1) The silicon melting duration time is affected by the laser intensity, interfacial thermal resistance and the temperature of sub-layer; (2) Surface nucleation is the controlling mechanism in the solidification, the nuclei density and locations of the surface nucleation will affect the size and morphology of the solidified grains in the silicon film.
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Books on the topic "Re-melting"

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Johnson, Elizabeth Lominska, and Graham E. Johnson. A Chinese Melting Pot. Hong Kong University Press, 2019. http://dx.doi.org/10.5790/hongkong/9789888455898.001.0001.

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A Chinese Melting Pot: Original People and Immigrants in Hong Kong’s First ‘New Town’ traces the transformation of Tsuen Wan from a poor and marginal district of agricultural villages, culturally distinctive in that all were Hakka. Like others present in the New Territories in 1898, they enjoyed special privileges under British colonialism as ‘original inhabitants’. This study is focused, in part, on one of their villages: its history, lineages, relationships among and through women, and their songs and laments. In the aftermath of the Japanese occupation and revolution in China, the town, with its daily coastal market, rapidly grew into a major industrial area and assumed an intense, if chaotic, urban form. Its industries attracted enormous numbers of immigrants from China, who created a large variety of voluntary associations to ease their adaptation to the new environment, while the original inhabitants, as property owners, benefited financially from the immigrants’ need for housing, and politically from continuing government support. In the 1980s, changes in economic policies in China led to Tsuen Wan’s present post-industrial form. The original inhabitants remain as a small fragment of the population, their villages intact, although re-sited away from the town centre as part of greatly increased government intervention in creating a planned ‘new town’. Their language and traditions are disappearing as they, like the immigrants, are absorbed into the wider Hong Kong lifestyle.
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Hoerder, Dirk. European Migrations. Edited by Ronald H. Bayor. Oxford University Press, 2014. http://dx.doi.org/10.1093/oxfordhb/9780199766031.013.003.

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The essay begins with the “imperial intrusions” into Native Peoples’ cultural spaces and the eighteenth-century (re-)peopling of the American colonies. It discusses the caesura and new patterns from the Revolution to industrialization. It emphasizes migrant agency and decision-making in the frame of Europe’s societies-economies of origin. The arriving, fully socialized men and women form ethnocultural groups with fuzzy borders and acculturate according to gender and class but face racialization, demands for Anglo-conformity, and “melting pot”–discourses. It is argued that they form a “transnational America.” The policy of “closed doors,” the Great Depression, and World War I and II (1917–1945) disrupt the Atlantic migration system. After a brief resurgence of immigration of “displaced persons” from Europe, the system ends in the mid-1950s. Continuing migratory connections do not assume the proportion of a migration system. In conclusion, the scholarship on European immigrants is critically evaluated.
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Book chapters on the topic "Re-melting"

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Gökelma, Mertol, Trygve Storm Aarnæs, Jürgen Maier, Bernd Friedrich, and Gabriella Tranell. "Behaviour of Aluminium Carbide in Al-Melts During Re-melting." In Light Metals 2019, 1033–39. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-05864-7_126.

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Nefedov, A. V., V. V. Svichkar, and O. N. Chicheneva. "Re-engineering of Equipment to Feed the Melting Furnace with Aluminum Charge." In Lecture Notes in Mechanical Engineering, 1198–204. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-54817-9_139.

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Ren, Yongsheng, Wenzhou Yu, Kuixian Wei, and Wenhui Ma. "Effect of Electromagnetic Field and Re-Melting on Degassing of Molten Aluminum Alloys." In TMS 2014 Supplemental Proceedings, 621–28. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2014. http://dx.doi.org/10.1002/9781118889879.ch75.

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Ren, Yongsheng, Wenzhou Yu, Kuixian Wei, and Wenhui Ma. "Effects of Electromagnetic Field and Re-Melting on Degassing of Molten Aluminum Alloys." In TMS 2014: 143rd Annual Meeting & Exhibition, 621–28. Cham: Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-48237-8_75.

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Dhakar, B. M., D. K. Dwivedi, and Satpal Sharma. "Influence of TIG Re-Melting and RE (La2O3) Addition on Microstructure, Hardness and Wear of Ni-WC Composite Coating." In Supplemental Proceedings, 603–8. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2012. http://dx.doi.org/10.1002/9781118356074.ch77.

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Wang, Qin-Ying, Shu-Lin Bai, and Zong-De Liu. "Effects of Tungsten and Laser Re-Melting on the Properties of Hastelloy C22 Coating." In Proceedings of the 8th Pacific Rim International Congress on Advanced Materials and Processing, 1901–8. Cham: Springer International Publishing, 2013. http://dx.doi.org/10.1007/978-3-319-48764-9_237.

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Wang, Qin-Ying, Shu-Lin Bai, and Zong-De Liu. "Effects of Tungsten and Laser Re-Melting on the Properties of Hastelloy C22 Coating." In PRICM, 1901–8. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2013. http://dx.doi.org/10.1002/9781118792148.ch237.

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Gripenberg, Henrik, Anders Johansson, and Ken Torvanger. "Six Years Experience from Low-Temperature Oxyfuel in Primary and Re-Melting Aluminium Cast Houses." In Light Metals 2012, 1019–24. Cham: Springer International Publishing, 2012. http://dx.doi.org/10.1007/978-3-319-48179-1_177.

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Gripenberg, Henrik, Anders Johansson, and Ken Torvanger. "Six Years Experience from Low-Temperature Oxyfuel in Primary and Re-Melting Aluminium Cast Houses." In Light Metals 2012, 1019–24. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2012. http://dx.doi.org/10.1002/9781118359259.ch177.

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Driouche, M., T. Rezoug, and M. El-Ganaoui. "Effect of Droplet Initial Temperature on Substrate Melting and Its Re-solidification in Plasma Spray Process." In Lecture Notes in Mechanical Engineering, 123–32. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-24247-3_14.

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Conference papers on the topic "Re-melting"

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Paderno, Ju, V. Filippov, and N. Shitsevalova. "The study of re dodecaborides zone melting process." In Boron-rich solids. AIP, 1991. http://dx.doi.org/10.1063/1.40818.

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Wang, Shen-Qi, Robert S. Markiewicz, and Bill C. Giessen. "Melting points of rare earth (RE) substituted 123 superconductors." In Superconductivity and its applications. AIP, 1991. http://dx.doi.org/10.1063/1.40246.

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Tokuyama, Michio. "Glass Transition and Re-entrant Melting in a Polydisperse Hard-Sphere Fluid." In FLOW DYNAMICS: The Second International Conference on Flow Dynamics. AIP, 2006. http://dx.doi.org/10.1063/1.2204460.

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Wang, Hongqin, Zhonghua Wan, Daojun Luo, and Zilian Liu. "The effect of low-melting point alloy re-melting process on the quality of mixed BGA joint and its reliability." In 2014 15th International Conference on Electronic Packaging Technology (ICEPT). IEEE, 2014. http://dx.doi.org/10.1109/icept.2014.6922693.

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Wang, Hongqin, Zhonghua Wan, Daojun Luo, and Zilian Liu. "The effect of low-melting point alloy re-melting process on the quality of mixed BGA joint and its reliability." In 2014 Joint IEEE International Symposium on the Applications of Ferroelectrics, International Workshop on Acoustic Transduction Materials and Devices & Workshop on Piezoresponse Force Microscopy (ISAF/IWATMD/PFM). IEEE, 2014. http://dx.doi.org/10.1109/isaf.2014.6917902.

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Wei, G., H. Zhang, L. Li, and X. Y. Wang. "Numerical and Experimental Studies of Substrate Melting During Thermal Spraying." In ASME 2003 Heat Transfer Summer Conference. ASMEDC, 2003. http://dx.doi.org/10.1115/ht2003-47154.

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Melting and re-solidification of the substrate plays an important role in thermal spray coating. A good understanding of this phenomenon will help us to achieve better bonding. A numerical model is developed to investigate the solidification of the droplet, and melting and re-solidification of the substrate. The solidification interface movement is obtained by applying a rapid solidification model on the solid/melt interface. Numerical simulations have been used to study the influence of materials and temperatures of the splat and substrate on substrate melting and re-solidification. In the corresponding experiments, the molybdenum powder is sprayed onto a stainless steel, brass (70%Cu) or aluminum substrate by atmospheric plasma spraying system. The crater depth of the substrates has been measured. Experimental results show that the material properties of the splat and substrate and melting temperature of the substrate play important roles on substrate melting and maximum melting depth. A dimensionless parameter, temperature factor, has been proposed from analysis and can be used as an indicator whether a substrate melting will occur for a certain combination of the droplet and substrate, and this parameter can be correlated with the maximum melting depth of the substrate.
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Lu, Daoqiang Daniel, Chuan Hu, and Annie Tzu-Yu Huang. "Forming High Temperature Solder Interfaces by Low Temperature Fluxless Processing." In ASME 2007 InterPACK Conference collocated with the ASME/JSME 2007 Thermal Engineering Heat Transfer Summer Conference. ASMEDC, 2007. http://dx.doi.org/10.1115/ipack2007-33197.

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This paper provides a fundamental study of large area, fluxless bonding with three different solder systems Cu-Sn, Ag-In, and Ag-SnBi, which were pre-deposited in layered structures. The thickness of each individual layer was carefully designed such that, after bonding and annealing at lower temperatures, the final solder interface only had high melting point components and showed higher re-melting points. A systematic bonding study was conducted, and re-melting points and microstructure of the formed solder interface were studied using differential scanning calorimetry (DSC), and scanning electron microsopy (SEM), respectively.
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Zhao, Hui, and Dusan P. Sekulic. "Non-Equilibrium Diffusion-Controlled Melting and Re-Solidification of Thin Metal Layers on a Reactive Substrate." In Thermal Sciences 2004. Proceedings of the ASME - ZSIS International Thermal Science Seminar II. Connecticut: Begellhouse, 2004. http://dx.doi.org/10.1615/ichmt.2004.intthermscisemin.210.

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Hao, Y. L., and Y. X. Tao. "Packing Characteristics and Its Effect on Heat Transfer Characteristics in Melting of Granular Packed Bed Subject to Horizonal Forced Convection." In ASME 2002 International Mechanical Engineering Congress and Exposition. ASMEDC, 2002. http://dx.doi.org/10.1115/imece2002-39394.

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A series of experiments are conducted to investigate the characteristics and its effect on the melting and heat of a packed bed consisting of melting ice particles to horizontal forced convection. The volumes and situations of the melting ganular packed beds are by the visualization observations and measurements digital camcorders within the range of Re = 71 ~ 2291, Gr/Re2 = 1.48×10−5 ~ 17.32, and Ste = 0.0444 ~ 0.385, respectively. The mass of ice particles is measured at the time interval during the melting process. Two types of pattern can be found under the different conditions. The different types of heat transfer characteristics emerge in type of packing pattern. The correlations for each type of pattern are obtained based on the experimental results.
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10

Matsumoto, Takeshi, Ichiro Kawaguchi, Ryo Chishiro, Motohiko Nishimura, Kazuki Kanai, Seiichiro Yamazaki, Minoru Yokosawa, and Shigeru Mihara. "Development of Induction Melting System With Active Insulator for Radioactive Solid Waste." In ASME 2003 9th International Conference on Radioactive Waste Management and Environmental Remediation. ASMEDC, 2003. http://dx.doi.org/10.1115/icem2003-4630.

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Abstract:
The melting treatment is suitable for reducing the volume of the wastes because of the high volume reduction ratio (the volume reduction ratio is the initial volume to the volume after treatment). We have developed a new high-frequency induction melting system for the low-level radioactive miscellaneous solid wastes. The non-conductive ceramic canister and a heat loss compensator (Active insulator) were used in this new system. It is difficult to melt a large amount of the non-metallic materials with the canister. We solved this problem by using the active insulator, which was made of the conductive material. Melting performance confirmation tests were performed in the medium-scale melting system. Based on the result of the medium-scale melting test and multi-dimensional thermal-hydraulic analysis, the full-scale melting system was designed and constructed. We performed the melting tests using the full-scale melting system. the volume ratio of the non-metallic wastes at the re-solidification was more than 70%. Behavior of nuclides was also investigated with non-radioactive Co and Cs tracers. The residual ratio of Co and Cs were 97%, 58%, respectively.
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