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1

Tautorat, Carsten, Kerstin Lebahn, Stefan Oschatz, et al. "Thermal welding of polymeric biomaterials: Development of a novel device for temperature controlled local application." Current Directions in Biomedical Engineering 7, no. 2 (2021): 660–63. http://dx.doi.org/10.1515/cdbme-2021-2168.

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Abstract We present a thermal processing device, equipped for local heating and welding of biomaterials, e.g. electrospun nonwovens or polymer films. Depending on the application and choice of materials, we aim to determine appropriate processing parameters for permanent and non-permanent welds. Due to the modular device structure, applicationspecific heating tools can be used. Process temperature up to 250 °C is feasible. In this concept study, a welding tool with interchangeable small-size heating tips of different geometric shapes were investigated regarding their suitability for welding of
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Jung, Hyun-Suk, Mooyoung Yoo, and Chang-Sik Choi. "Flexural Performance of Removable Deck Slabs with Fixing Device Details." Applied Sciences 13, no. 8 (2023): 4903. http://dx.doi.org/10.3390/app13084903.

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This study presents a new concept for a deck plate and an accompanying application for a slab system that is easy to fix and separate during construction, while ensuring safe construction loads and optimal flexural performance. Finite element analysis (FEA) was used to determine the load on the fixing device’s contact surface and the specimen’s shape. A direct tensile test was then performed using a universal testing machine to evaluate the anchorage performance of the fixing device. The results of this test were used to optimize the details of the fixing device, which were then evaluated for
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Vieira, A. C., Ricardo Medeiros, R. M. Guedes, A. T. Marques, and V. Tita. "Visco-Elastic-Plastic Properties of Suture Fibers Made of PLA-PCL." Materials Science Forum 730-732 (November 2012): 56–61. http://dx.doi.org/10.4028/www.scientific.net/msf.730-732.56.

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Aliphatic polyesters, like PGA, PLA, PCL and PDO, among others, are biodegradable materials that find applications in many biomedical devices, from fibers for subcutaneous sutures to other regenerative surgery implants. The main concept among these applications is to use a biodegradable device that temporarily replace the biomechanical functions, avoiding this way the chirurgical procedures to remove the device. However, the dimensioning of these devices is complex, not only because the mechanical properties evolve during degradation, but also because these biodegradable materials cannot be as
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Gueninchault, N., H. Proudhon, and W. Ludwig. "Nanox: a miniature mechanical stress rig designed for near-field X-ray diffraction imaging techniques." Journal of Synchrotron Radiation 23, no. 6 (2016): 1474–83. http://dx.doi.org/10.1107/s1600577516013850.

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Multi-modal characterization of polycrystalline materials by combined use of three-dimensional (3D) X-ray diffraction and imaging techniques may be considered as the 3D equivalent of surface studies in the electron microscope combining diffraction and other imaging modalities. Since acquisition times at synchrotron sources are nowadays compatible with four-dimensional (time lapse) studies, suitable mechanical testing devices are needed which enable switching between these different imaging modalities over the course of a mechanical test. Here a specifically designed tensile device, fulfilling
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Melnykowycz, Mark, Michael Tschudin, Rebecca Selle, et al. "Soft Condensed Matter Hybrid Fiber Sensors for Vital Function Monitoring." Advances in Science and Technology 100 (October 2016): 79–84. http://dx.doi.org/10.4028/www.scientific.net/ast.100.79.

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Textile band structures with integrated soft condensed matter sensor (SCMS) can be used as a vital function monitor device to detect pulse wave and breathing on the human body. A textile an elastic band was used as a support material and the U-shaped SCMS fiber sensor was bonded on the surface with elastic band with a liquid rubber bonding material. The sensor signal and gauge factor of the textile sensor structure was investigated using tensile testing experiments. The resistivity of the sensor structure increased linearly within a strain of 10 to 50%, and a slope of 8 (kOhm/% strain) could b
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Lee, Candice Y., Joshua K. Wong, Jude S. Sauer, et al. "An Automated Expanded Polytetrafluoroethylene Suturing and Coaxial Fastener System for Mitral Chordae Replacement: Strength, Feasibility, and Healing." Innovations: Technology and Techniques in Cardiothoracic and Vascular Surgery 11, no. 6 (2016): 400–406. http://dx.doi.org/10.1097/imi.0000000000000316.

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Objective Mitral valve (MV) chordae replacements can be technically challenging. Technology that remotely delivers and accurately secures artificial chordae may reduce the learning curve and improve the reliability of MV repairs. Methods The technology involved two devices: a remote suturing device for delivery of expanded polytetrafluoroethylene (ePTFE) suture to the papillary muscle and a Coaxial titanium suture fastener (TF) device with integrated saline infusion for real-time determination of chordae length during fixation. A mechanical model simulating MV chordae tension in a beating hear
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7

Jayakumar, Ashwin, Javier Bermejo-García, Daniel Rodríguez Jorge, Rafael Agujetas, Francisco Romero-Sánchez, and Francisco J. Alonso-Sánchez. "Design, Control, and Assessment of a Synergy-Based Exosuit for Patients with Gait-Associated Pathologies." Actuators 12, no. 8 (2023): 309. http://dx.doi.org/10.3390/act12080309.

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With ever-rising population comes a corresponding rise in people with mobility issues who have difficulty handling tasks in their daily lives. Such persons could benefit significantly from an active movement assistance device. This paper presents the design of a lower-limb exosuit designed to provide the wearer with useful gait assistance. While exoskeletons have existed for a while, soft exoskeletons or exosuits are relatively new. One challenge in the design of a gait-assistance device is the reduction of device weight. In order to facilitate this, the concept of kinematic synergies is imple
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Bąkała, Marcin, and Piotr Błaszczyk. "Integrated Platform for Determining Solderability Parameters: Module for Measuring the Surface Tension of Liquid Solders." Applied Sciences 14, no. 17 (2024): 7730. http://dx.doi.org/10.3390/app14177730.

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This article describes a module and method for measuring the surface tension of liquid solders implemented on a measuring device as part of an integrated platform for automatic measurement of brazebility parameters at high temperatures. A concept for constructing a test stand is presented, with a description of the individual functional blocks. The developed stand allows for testing of the solder’s surface tension. The surface tension is one of the parameters that describe the thermodynamics of interfacial reactions and the structure of newly created joints. Determining the physicochemical int
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9

Kaul, Anand, Ahmed Abbas, Gabriel Smith, Sunil Manjila, Jonathan Pace, and Michael Steinmetz. "A revolution in preventing fatal craniovertebral junction injuries: lessons learned from the Head and Neck Support device in professional auto racing." Journal of Neurosurgery: Spine 25, no. 6 (2016): 756–61. http://dx.doi.org/10.3171/2015.10.spine15337.

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Fatal craniovertebral junction (CVJ) injuries were the most common cause of death in high-speed motor sports prior to 2001. Following the death of a mutual friend and race car driver, Patrick Jacquemart (1946–1981), biomechanical engineer Dr. Robert Hubbard, along with race car driver and brother-in-law Jim Downing, developed the concept for the Head and Neck Support (HANS) device to prevent flexion-distraction injuries during high-velocity impact. Biomechanical testing showed that neck shear and loading forces experienced during collisions were 3 times the required amount for a catastrophic i
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10

Rodriguez Castro, E., I. Aviles Santillana, S. Sgobba, et al. "Characterization at 4 K of FXM-19 forged products for their use in fusion energy." IOP Conference Series: Materials Science and Engineering 1327, no. 1 (2025): 012206. https://doi.org/10.1088/1757-899x/1327/1/012206.

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Abstract Driven by the electrification of industries and economic, the global demand for electricity is anticipated to rise in the coming decades. In this framework there is a growing interest in fusion energy devices as a sustainable energy solution. Among the different concepts, SPARC stands out as one of the most promising ones: a compact high – field tokamak built with high temperature superconductors (HTS) with the ambitious goal of being the world’s first confined net energy fusion system (Q>1) [1]. In this quest, Commonwealth Fusion Systems (CFS) has developed groundbreaking HTS magn
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11

Ilzhöfer, A., H. Schneider, and C. Tsakmakis. "Tensile testing device for microstructured specimens." Microsystem Technologies 4, no. 1 (1997): 46–50. http://dx.doi.org/10.1007/s005420050091.

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12

Sawa, Mateusz, Mirosław Szala, and Weronika Henzler. "INNOVATIVE DEVICE FOR TENSILE STRENGTH TESTING OF WELDED JOINTS: 3D MODELLING, FEM SIMULATION AND EXPERIMENTAL VALIDATION OF TEST RIG – A CASE STUDY." Applied Computer Science 17, no. 3 (2021): 92–105. http://dx.doi.org/10.35784/acs-2021-24.

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This work shows a case study into 3D modelling, numerical simulations, and preliminary research of self-designed test rig dedicated for uniaxial tensile testing using pillar press. Innovative device was CAD modelled, FEM optimized, build-up according to the technological documentations. Then, the device utilization for tensile testing was validated via preliminary research. 3D model of the device was designed and FEM-analyzed using Solid Edge 2020 software. The set of FEM simulations for device components made of structural steel and stainless steel and at a workload equal 20 kN were conducted
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Ang, Eng Joo, Hee Kit Wong, J. Goh, and Wai Mey Yuen. "Device for tensile testing of rabbit patellar tendons." Medical & Biological Engineering & Computing 27, no. 5 (1989): 545–48. http://dx.doi.org/10.1007/bf02441477.

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14

Mackenzie, C., C. Rowley-Williams, M. Achour, D. Blumer, M. Joosten, and M. Rowe. "Potential for Measurement of Corrosion-Inhibitor-Micelle Presence as an Indicator of Optimum Dose." SPE Journal 17, no. 02 (2012): 393–401. http://dx.doi.org/10.2118/130285-pa.

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Summary This paper discusses the principle and proof of concept of a novel corrosion-management tool based on maintaining optimum corrosion-inhibitor dose in an inhibited environment. Film-forming corrosion inhibitors typically contain active ionic surfactant molecules, which adsorb on surfaces and form a protective barrier against corrosion. Upon saturation of surfaces by the inhibitor, the molecules are found in the aqueous phase as micelles or in the oil phase as reverse micelles. The proposed technique is based on the hypothesis that the presence of these micelles in the water phase could
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15

Pereira, António B., Fábio A. O. Fernandes, Alfredo B. de Morais, and João Maio. "Biaxial Testing Machine: Development and Evaluation." Machines 8, no. 3 (2020): 40. http://dx.doi.org/10.3390/machines8030040.

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Biaxial mechanical testing gained increased importance for characterization of materials that present anisotropic behavior and/or different responses when subjected to tensile and compression loadings. In this work, a new biaxial testing machine was developed. The various systems and components were designed, manufactured, assembled, and assessed. Uniaxial tensile tests were performed to validate the device, showing results consistent with those obtained on a universal testing machine. Finally, biaxial tensile tests were also performed on polypropylene cruciform specimens. The results revealed
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16

Habibi, S., A. Ziadi, and A. Megueni. "Modeling a Small Punch Testing Device." Engineering, Technology & Applied Science Research 4, no. 2 (2014): 612–17. http://dx.doi.org/10.48084/etasr.416.

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A small punch test of a sample in miniature is implemented in order to estimate the ultimate load of CrMoV ductile steel. The objective of this study is to model the ultimate tensile strength and ultimate load indentation according to the geometrical parameters of the SPT using experimental data. A comparison of the model obtained with the two models (European code of practice and method of Norris and Parker) allows the design and dimensioning of an indentation device that meets the practical constraints. Implemented as a Matlab program, allows the investigation of new combinations of test var
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Habibi, S., A. Ziadi, and A. Megueni. "Modeling a Small Punch Testing Device." Engineering, Technology & Applied Science Research 4, no. 2 (2014): 612–17. https://doi.org/10.5281/zenodo.14040.

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A small punch test of a sample in miniature is implemented in order to estimate the ultimate load of CrMoV ductile steel. The objective of this study is to model the ultimate tensile strength and ultimate load indentation according to the geometrical parameters of the SPT using experimental data. A comparison of the model obtained with the two models (European code of practice and method of Norris and Parker) allows the design and dimensioning of an indentation device that meets the practical constraints. Implemented as a Matlab program, allows the investigation of new combinations of test var
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18

Taniguchi, Kazuhiro, Etsuko Kobayashi, Sanghyun Joung, et al. "A Force Measurement Device Using Optical Fiber for Surgical Tools - Basic Concept and Implementation -." Journal of Robotics and Mechatronics 23, no. 1 (2011): 94–104. http://dx.doi.org/10.20965/jrm.2011.p0094.

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The system proposed here measures compressive and tensile stress working longitudinally in an endoscopic surgical-assistant robot tool for the palpation of lung cancer. The force sensor is a safe, sanitary Fiber Bragg Grating (FBG) strain sensor. Such sensors are suitable for medical applications but have the disadvantage of force measurement being adversely affected by temperature. An FBG sensor on a workpiece is strained simultaneously with the workpiece to measure force based on the strain degree. A workpiece with a high Young’s modulus decrease strain, compromising sensor measurement resol
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Bai, Qing-Shun, Kai Cheng, Bin He, and Ying-Chun Liang. "Design of a novel tensile testing device and its application in tensile testing experiments on copper micro wires." Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture 226, no. 9 (2012): 1594–600. http://dx.doi.org/10.1177/0954405412454058.

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20

Miletić, Slavica, Biserka Trumić, Suzana Stanković, and Zdenka Stanojević-Šimšić. "Inter-verification of equipment using the x-control card in the Laboratory for Material Testing in the Mining and Metallurgy institute Bor." Bakar 48, no. 2 (2023): 9–14. http://dx.doi.org/10.5937/bakar2302009m.

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In the modern business of accredited testing laboratories according to the requirements of the SRPS ISO/IEC 17025 standard - General requirements for the competence of testing laboratories and calibration laboratories, the most important thing is the correctness of the testing equipment. The work procedure of the Laboratory for Material Testing in the Mining and Metallurgy Institute Bor requires checking the correctness of equipment twice a year in order to obtain the reliable and valid test results. This paper presents the procedure of intermediate verification the correctness of a device for
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Malau, Parulian, Rakhmad Arief Siregar, and M. Yusuf Rahmansyah Siahaan. "Perancangan Alat Uji Tarik Universal Statis dengan Penggerak Servomotor Berkapasitas Maksimum 1 kN." JOURNAL OF MECHANICAL ENGINEERING MANUFACTURES MATERIALS AND ENERGY 6, no. 2 (2022): 232–45. http://dx.doi.org/10.31289/jmemme.v6i2.6157.

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In this paper, the author discusses the process of designing static universal tensile test equipment suitable for the laboratory scale of the material. The design presents data on customer expectations and embodiment analysis of the design of the tensile testing machine. This study aims to design a tensile testing machine, choose a match in making a tensile testing machine design following customer expectations, and analyze the embodiment of the design of the tensile testing machine. This research uses quantitative methods using surveys or questionnaires distributed to the research sub-project
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Bukor, Csongor, Dóra Károly, and Benjamin Csippa. "Development of a Clamping Device for Tensile Testing of Intracranial Flow Diverter Stents." Acta Materialia Transylvanica 4, no. 2 (2021): 83–86. http://dx.doi.org/10.33924/amt-2021-02-05.

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Abstract The main danger of a brain aneurysm (a sack-like bulge on the vessel wall) is that in the event of a rupture a severe hemorrhage can occur which may cause death. However, if doctors have tools at their disposal, such as numerical models and simulations for analyzing patient-specific blood vessels, they could use them to decide if a particular treatment is necessary and if so, when. For such models, the different mechanical characteristics of the flow control devices are the input data. Several of these mechanical properties of the devices, such as modulus of elasticity and tensile str
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Sheng, Qin Zhu, Cheng Cai Li, Hui She Sun, and Li Qiang Yu. "Experimental Study on In Situ Inspection of Existing Steel Structure’s Steel Strength by Leeb Hardness." Advanced Materials Research 1065-1069 (December 2014): 1770–75. http://dx.doi.org/10.4028/www.scientific.net/amr.1065-1069.1770.

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Experimental studies and regression analysis of experimental data show that when using HL hardness tester (under conditions of C-type/D-type impact device) to measure the tensile strength of steels from existing steel structures, the relation curves between Leeb hardness and tensile strength of steel can be achieved. It may provide a non-destructive (NDT) method for testing tensile strength of steel.
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Gache, Ciara Catherine, Sherwin Mesa, Thea Clarice Prado, et al. "Fabrication and Testing of a Vapor Polishing Device for ABS 3D-Printed Parts." SciEnggJ 16, no. 1 (2023): 1–7. http://dx.doi.org/10.54645/2023161zyp-27.

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Post-processing plays a significant role in improving the surface and mechanical properties of 3D-printed parts. One of these post-processing methods is vapor polishing which utilizes acetone to polish 3D-printed Acrylonitrile Butadiene Styrene (ABS) specimen. This process is usually done using an improvised vapor polishing setup to achieve the desired surface finish of parts. Hence, in order to accomplish a uniform and standard polishing procedure for laboratory use, a vapor polishing device has been developed in this study. To assess the efficiency of the said device, the resulting surface r
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JOMORI, Tomoya, Kenji MIYAMOTO, Koji SUGANO, Toshiyuki TSUCHIYA, and Osamu TABATA. "1119 Tensile Testing of Carbon Nano Materials using Electrostatic MEMS Device." Proceedings of the Conference on Information, Intelligence and Precision Equipment : IIP 2007 (2007): 66–69. http://dx.doi.org/10.1299/jsmeiip.2007.66.

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Weerheijm, J., and H. W. Reinhardt. "Device for testing concrete under impact tensile loading and lateral compression." Nuclear Engineering and Design 126, no. 3 (1991): 395–401. http://dx.doi.org/10.1016/0029-5493(91)90028-g.

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Wang, Weicheng, Yiping Luo, and Meng Ji. "Experimental study on tensile mechanical properties of magnetorheological fluid." International Journal of Modern Physics B 34, no. 08 (2020): 2050070. http://dx.doi.org/10.1142/s0217979220500708.

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Magnetorheological fluid (MRF) is a kind of suspension composed of a nonconducting magnetic liquid and small soft magnetic particles with high permeability and low hysteresis. The tensile mechanical properties of MRF reflect its important mechanical properties. In this study, a testing device is designed to investigate the tensile mechanical properties of MRF in accordance with the plate method theory. First, the magnetic field is selected to analyze the influence of different gap sizes on the magnetic field. The magnetic field strength decreases as the gap increases. Second, a testing platfor
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Bowser, J. E., S. H. Elder, A. M. Rashmir-Raven, and C. E. Swiderski. "A cryogenic clamping technique that facilitates ultimate tensile strength determinations in tendons and ligaments." Veterinary and Comparative Orthopaedics and Traumatology 24, no. 05 (2011): 370–73. http://dx.doi.org/10.3415/vcot-10-09-0128.

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SummaryObjective: To describe the use of a cryogenic clamp of novel design for tensile strength testing of tendinous and ligamentous tissues with inherently high tensile strength.Methods: Inexpensive, easily machined steel clamps were manufactured to facilitate rapid insertion into a standard wedge-screw grip apparatus installed on a testing system with a control system attached. The deep digital flex-or tendon (DDFT) of six horses was trimmed to a uniform dumbbell shape and secured in clamps using partial submersion in liquid nitrogen for approximately 45 seconds and immediately tested. Appro
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Dauletkhanov, Ye D., Ye Ye Sapatayev, N. A. Orazgaliyev, and Ye B. Aryngazy. "DEVELOPMENT OF A TEST DEVICE FOR TESTING MINIATURE SAMPLES BY THE SPT METHOD." NNC RK Bulletin, no. 2 (June 23, 2022): 32–39. http://dx.doi.org/10.52676/1729-7885-2022-2-32-39.

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The paper presents the results of the development and manufacture, as well as assembly and installation of a test device for testing miniature samples by the SPT method. The results of mechanical tests by tensile and SPT methods of 35X steel material after heat treatment (quenching + tempering) at different tempering temperatures. The evaluation of changes in the strength characteristics of steel grade 35X, depending on the heat treatment mode. The correlation equations between the t/10 method and the yield strength of each 35X steel sample obtained during tensile tests were determined and obt
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Djoenaidi, Rafik, Andri Setiawan, and Martha Putri Indrayanti. "PENAMBAHAN SISTEM KOMPUTERISASI PADA UNIVERSAL TESTING MACHINE DI JURUSAN TEKNIK MESIN POLITEKNIK NEGERI MALANG." Jurnal Energi dan Teknologi Manufaktur (JETM) 4, no. 02 (2021): 33–36. http://dx.doi.org/10.33795/jetm.v4i02.87.

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Rafik Djoenaidi, Andri Setiawan, Marthania Putri Indrayati ,. 2021. "Addition of Computerized Systems to Universal Testing Machines in the Department of Mechanical Engineering, State Polytechnic of Malang".
 
 Tensile testing equipment is an educational laboratory facility that is very important in supporting and supporting the teaching and learning process in the laboratory, especially the Tensile testing machine in the Polynema Mechanical Engineering department still uses manual reading of test results, along with the development of technology, currently the Tensile testing machine
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Bulava, Jaroslav, Libor Hargaš, and Dušan Koniar. "Contactless Material Tensile Testing Using a High-Resolution Camera." Computation 10, no. 7 (2022): 121. http://dx.doi.org/10.3390/computation10070121.

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This article deals with the use of contactless measurement with a high-resolution imaging device during tensile testing of materials in a universal tearing machine (UTM). Setting the material parameters in tensile testing is based on changes in the geometrical properties of the sample being tested. In this article, authors propose the method and system for automated measuring the height, width, and crack occurrence during tensile testing. The system is also able to predict the location of crack occurrence. The proposed method is based on selected algorithms of image analysis, feature extractio
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Ke, Yan, Zhang He Jiang, and Shi Guang Li. "The Design and Experiment of Levelness-Adjustable Clamping Device for Cable Gland." Applied Mechanics and Materials 721 (December 2014): 455–58. http://dx.doi.org/10.4028/www.scientific.net/amm.721.455.

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This paper introduces a design of testing machine that could apply to the clamping tensile test for explosion-proof cable gland and a clamping tensile test for explosion-proof cable that based on this machine. The tension conduction system composed by wire rope and pulley supplies the test device for cable gland with tension by using standard weights counterweight. In order to ensure test precision, the testing machine loading platform can translate along the horizontal orthogonal direction X, Y and rotate around the X axis to adjust the sample space coordinates. The stress-strain sensor can m
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Wicks, Eric D., Jason Stack, Nima Rezaie, Ibrahim Mamdouh Zeini, and Daryl C. Osbahr. "Biomechanical Evaluation of Suture Tape Internal Brace Reinforcement of Soft Tissue Allografts for ACL Reconstruction Using a Porcine Model." Orthopaedic Journal of Sports Medicine 10, no. 5 (2022): 232596712210912. http://dx.doi.org/10.1177/23259671221091252.

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Background: Internal bracing of anterior cruciate ligament (ACL) surgery is a newer concept gaining popularity. Purpose/Hypothesis: To assess the biomechanical performance of soft tissue ACL reconstruction allografts reinforced with suture tape. It was hypothesized that load to failure would increase and cyclic displacement would decrease at time zero in the constructs reinforced with internal brace suture tape compared with those without suture tape augmentation. Study Design: Controlled laboratory study. Methods: We performed ACL reconstruction on porcine knees using bovine extensor tendon s
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Zhou, Yi, Meng Cui, Dequan Zhou, Xiaojia Wang, and Xiao Fu. "Meso-Experimental Study on Tensile Characteristics of Clay." Advances in Civil Engineering 2021 (March 29, 2021): 1–16. http://dx.doi.org/10.1155/2021/8875903.

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This paper presents an experimental study on the meso-structure change of clay using an innovative testing system. It aims to evaluate the tensile characteristics of clay. The testing system designed in this paper includes a tensile loading device, an image acquisition device, and an image processing program, which can collect and process the meso-structural images of the soil sample and predict the location of tensile fracture zone with a small preloading. The tests were conducted with three different observation zones, including the tensile fracture zone (Zone 1), the adjacent area of tensil
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Li, Shuai, Guorong Gan, Daohui Lai, and Zhengcui Wang. "A FRP Rebar Winding Method and Experimental Research on Fiber Stretching." Journal of Physics: Conference Series 2941, no. 1 (2025): 012054. https://doi.org/10.1088/1742-6596/2941/1/012054.

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Abstract In order to improve the efficiency of basalt fiber tendon preparation, a basalt fiber winding scheme is provided. To solve the singularity of current winding methods and optimize the flexibility of basalt tendons to cope with various types of environment winding. Four groups of fibers were tested in tensile testing using a fiber material tensile testing machine. The results showed that the single tensile force was 47.88 N and the elongation at break was 0.61. The winding device of FRP bars was then designed, and the winding pitch, spiral lift angle, and winding density of FRP bars wer
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Munoz-Paniagua, David, Ahmed Hammami, Hadi Nazaripoor, Abderrazak Traidia, Jorge Palacios Moreno, and Pierre Mertiny. "In Situ Punch–Shear Testing of Polymers." Polymers 17, no. 7 (2025): 981. https://doi.org/10.3390/polym17070981.

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Conventional material aging and testing protocols involve exposing coupon samples to saturation in application fluid(s) at temperature and pressure conditions typically encountered during service, followed by mechanical testing at ambient conditions. This practice can generate misleading results for materials for which fluid ingress is rapidly reversible, most notably at elevated temperatures. A recently developed in situ punch–shear device has been successfully used to establish experimental correlations between the tensile properties (ASTM D638) and shear properties (ASTM D732) of Polyethyle
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Woods, Morgan C., Nathan Nauta, and Joshua M. Pearce. "Open-Source Flexible Material Tensile Testing Apparatus." Hardware 2, no. 1 (2024): 33–49. http://dx.doi.org/10.3390/hardware2010002.

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Alternative food sources are essential in both low-resource settings and during emergencies like abrupt sunlight reduction scenarios. Seaweed presents a promising option but requires investigation into the viability of unconventionally sourced ropes for harvesting. In this regard, a low-cost reliable method to test the tensile strength of rope is needed to validate alternative materials for use in harvesting seaweed. Commercial rope testing jigs alone range in price from several thousand to tens of thousands of dollars, so there is interest in developing a lower-cost alternative. Addressing th
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Tsuchiya, Toshiyuki, Tetsuya Hemmi, Jun-ya Suzuki, Yoshikazu Hirai, and Osamu Tabata. "Tensile Strength of Silicon Nanowires Batch-Fabricated into Electrostatic MEMS Testing Device." Applied Sciences 8, no. 6 (2018): 880. http://dx.doi.org/10.3390/app8060880.

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Benedik Jr, Jaroslav, Petra Azhari, Konstantinos Tsagakis, et al. "Dissectometer - a new device for tensile strength testing of the vascular wall." Minimally Invasive Therapy & Allied Technologies 21, no. 5 (2011): 329–34. http://dx.doi.org/10.3109/13645706.2011.642076.

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FUJII, Tatsuya, Hirokazu AKAMINE, Dzung Dao, and Takahiro NAMAZU. "J2240105 Development of MEMS Device for Tensile Testing of Nanowire-Shaped Specimens." Proceedings of Mechanical Engineering Congress, Japan 2014 (2014): _J2240105——_J2240105—. http://dx.doi.org/10.1299/jsmemecj.2014._j2240105-.

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41

Ma, Z., H. Zhao, H. Huang, L. Zhang, K. Wang, and X. Zhou. "A Novel Tensile Device for In Situ Scanning Electron Microscope Mechanical Testing." Experimental Techniques 39, no. 6 (2012): 3–11. http://dx.doi.org/10.1111/j.1747-1567.2012.00868.x.

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Bamberg, Eberhard, Christian P. Grippo, Panitarn Wanakamol, Alexander H. Slocum, Mary C. Boyce, and Edwin L. Thomas. "A tensile test device for in situ atomic force microscope mechanical testing." Precision Engineering 30, no. 1 (2006): 71–84. http://dx.doi.org/10.1016/j.precisioneng.2005.05.001.

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Gilat, A., J. D. Seidt, T. A. Matrka, and K. A. Gardner. "A New Device for Tensile and Compressive Testing at Intermediate Strain Rates." Experimental Mechanics 59, no. 5 (2019): 725–31. http://dx.doi.org/10.1007/s11340-019-00488-1.

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Haeri, Hadi, Vahab Sarfarazi, and Ahmadreza Hedayat. "Suggesting a new testing device for determination of tensile strength of concrete." Structural Engineering and Mechanics 60, no. 6 (2016): 939–52. http://dx.doi.org/10.12989/sem.2016.60.6.939.

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Arikan, Mahmut, and Ahmet Can. "Design of a Cost Effective Biaxial Tensile Testing Device for Soft Tissues." International Research Journal of Innovations in Engineering and Technology 07, no. 12 (2023): 84–88. http://dx.doi.org/10.47001/irjiet/2023.712012.

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Wu, Zhi Chao, Ye Shuang Tan, Tian Hui Zhang, and Hui Xian Sun. "Switch Equipment Interface Properties Testing System Design Based on the Reconfigurable Concept." Advanced Materials Research 1055 (November 2014): 250–53. http://dx.doi.org/10.4028/www.scientific.net/amr.1055.250.

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For the situation that digital switching device interface testing is relied on manual and automatic testing system development cost is high, the paper has adopted the reconfigurable technology. And by using the reusable character of general testing system, a special testing system is built, which can solve the contradiction between testing benefit and testing efficiency. The new system consists of hardware reconfigurable matching front-end and software reconfigurable virtual instrument. It has improved the switching device interface testing efficiency and accuracy, and shorten the construction
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Zhao, Guohua, Dan Wang, Liangbao Liu, Rui Fanand, and Rukun Mi. "Research on multidimensional loading device of material mechanical test." MATEC Web of Conferences 207 (2018): 03012. http://dx.doi.org/10.1051/matecconf/201820703012.

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A multidimensional loading device for the material mechanical test based on Stewart Platform was proposed and manufactured in this paper. A determination method of mechanism parameters toward specific engineering requirements was analysed via inverse kinematics and contact interference boundary condition of mechanism components. A set of optimized mechanism parameters was achieved and then the pose space was obtained. Meanwhile, five repeated quasi-static standard tensile tests were performed on the multidimensional loading device and the standard tensile testing machine, respectively. The ave
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GORDON, L., F. A. DYSARZ, K. T. VENKATESWARA, A. P. MOK, R. O. RITCHIE, and S. RABINOWITZ. "Flexor Tendon Repair Using a Stainless Steel External Splint." Journal of Hand Surgery 24, no. 6 (1999): 654–57. http://dx.doi.org/10.1054/jhsb.1999.0287.

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A stainless steel external tendon splint was used in repair of cadaver tendons and compared with standard tendon repairs with suture. The splint was combined with a Kessler repair and tested against the Kessler, Becker, and Savage repairs in fresh human cadaver flexor digitorum profundus tendons. Biomechanical testing was done on a tensile testing machine, and load-displacement curves were generated. The repairs using the external tendon splint demonstrated a range of improvement of 32 to 146% in mean maximal tensile strength and a 20 to 185% improvement of mean ultimate tensile strength compa
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Mesaros, Anca Stefania, Gabriel Furtos, Michaela F. Mesaros, and Mindra E. Badea. "Enabling Standardization in Shear Bond Strength Tests for Orthodontic Adhesives on Natural Teeth by Using an Innovative Grip Accessory for the Testing Machine." Applied Mechanics and Materials 568-570 (June 2014): 121–25. http://dx.doi.org/10.4028/www.scientific.net/amm.568-570.121.

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Shear Bond Strength testing is one of the most common used tests for Orthodontics Adhesives. However, the standardizations of such procedures is quite difficult due to a large number of factors. While scientists are designing their studies in order to reduce errors, sometime they may find themselves in front of technical difficulties. A custom device was developed in order to allow a testing procedure that is closer to in vitro conditions. The device, mounted on a material testing machine permits sample inclination to a degree that reduces tensile component to the shear stress, therefore more
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Xu, Bo, Mark Redmond, Ahmed Hammami, and Pierre Mertiny. "In Situ Testing of Polymers Immersed in Aging Fluids at Elevated Temperature and Pressure." Materials 15, no. 7 (2022): 2690. http://dx.doi.org/10.3390/ma15072690.

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A novel elevated-temperature and high-pressure in situ punch-shear-test cell was developed to qualify materials for reliable service in harsh environments representative of those typically encountered in oil and gas operations. The proposed modular and compact test device is an extension of the ASTM D 732 punch-shear method. Conventionally, materials are first exposed to harsh environments, then removed from the aging environment for mechanical testing. This practice can lead to the generation of unrealistic (often optimistic) mechanical properties. This is especially true in the case of mater
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