Results 21 to 30 of about 61,552 (299)
A High Compressibility Pressure—Sensitive Structure Based on CB@PU Yarn Network
Sensors, 2018 In this work, a piezoresistive sensor structure based on carbon black (CB)@polyurethane (PU) yarn material was developed. Specifically, CB@PU yarn was constructed by the polymer-mediated water-based electrostatic deposition method.
Xingtong Chen +4 more
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Sensors, 2020 In this work, polyurethane sponge is employed as the structural substrate of the sensor. Graphene oxide (GO) and polypyrrole (PPy) are alternately coated on the sponge fiber skeleton by charge layer-by-layer assembly (LBL) to form a multilayer composite ...
Bing Lv, Xingtong Chen, Chunguo Liu
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Prediction and prevention of fracture defect in plastic forming for aluminum foam sandwich panel
Journal of Materials Research and Technology, 2021 In this study, the predicting and avoiding method of core fracture in plastic forming for aluminum foam sandwich panel (AFSP) were investigated. By observing the macroscopic core cracks and microscopic morphology of the fracture surfaces, the core ...
Xi Zhang, Qing-Min Chen, Zhong-Yi Cai
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Crystals, 2020 Preheating and compression tests of Inconel 718 superalloy double cone specimens were carried out to investigate the microstructure heredity during hot working.
Jianguo Wang +6 more
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Metals, 2023 In this study, the constitutive equation of the high-strength Mg-Gd-Y-Zn-Zr alloy sheet was established by tensile tests at different temperatures and different tensile rates. The U-shape bending forming process of the sheet was simulated under different
Hao Wang +4 more
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Automated design of multi-stage forging sequences for die forging [PDF]
, 2023 Forgings are produced in several process steps, the so-called forging sequence. The design of efficient forging sequences is a very complex and iterative development process.
Behrens, Bernd-Arno +3 more
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IEEE Access, 2020 Shipborne stabilized platform is an important equipment to ensure the stability of shipborne equipment relative to inertial coordinate system. This paper presents a model predictive control strategy based on ship motion prediction (MPMPC) for ship ...
Hongbin Qiang +4 more
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Mechanical Analysis of Deformation Law in the Flange Area of Box-Shaped Parts during Deep Drawing
Machines, 2022 The investigation of deformation law is the theoretical basis for analyzing instability wrinkling and forming performance during the sheet-metal-forming process.
Duan Chen +3 more
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Study on Fracture-Split Performance of 36MnVS4 and Analysis of Fracture-Split Easily-Induced Defects
Metals, 2018 The material 36MnVS4 is the second generation of connecting rod fracture-split material. However, it generates more quality defects during the fracture-split process.
Zhou Shi, Shuqing Kou
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Stress and Strain Analysis and Microstructure of Al/Cu Clad Composite Fabricated by Cold Extrusion
Archives of Metallurgy and Materials, 2016 A five-zone describing model for extrusion of aluminum/copper clad composite was established. Stress and strain were also analyzed by finite element method.
Junting Luo +4 more
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