Results 11 to 20 of about 49,952 (245)
Hot Deformation Behavior and Processing Maps of Diamond/Cu Composites [PDF]
Metallurgical and Materials Transactions A, 2018 The hot deformation behaviors of 50 vol pct uncoated and Cr-coated diamond/Cu composites were investigated using hot isothermal compression tests under the temperature and strain rate ranging from 1073 K to 1273 K (800 C to 1000 C) and from 0.001 to 5 s1, respectively.
Zhang, Hongdi +5 more
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Journal of Materials Research and Technology, 2023 Nickel-based superalloy has excellent mechanical properties at high temperature. However, the high deformation resistance, narrow deformation temperature range and complex microstructure evolution of the alloy bring great challenge to the plastic ...
Le Chen +9 more
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Hot Deformation Behavior and Hot Rolling Properties of a Nano-Y2O3 Addition Near-α Titanium Alloy
Metals, 2021 The hot deformation behavior and hot rolling based on the hot processing map of a nano-Y2O3 addition near-α titanium alloy were investigated. The isothermal compression tests were conducted at various deformation temperatures (950–1070 °C) and strain ...
Zhuangzhuang Zheng +4 more
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Metals, 2021 Hot compression tests over the temperature range from 350 °C to 500 °C and strain rates range from 0.001 s−1 to 1 s−1 for homogenized Al–6.32Zn–2.10Mg alloy were carried out on a Gleeble-3800 thermal simulation machine to characterize its hot deformation
Zhengbing Xiao +4 more
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Hot Deformation Behavior and Processing Map of High-Strength Nickel Brass
Metals, 2020 The flow behavior of a new kind of high-strength nickel brass used as automobile synchronizer rings was investigated by hot compression tests with a Gleeble-3500 isothermal simulator at strain rates ranging from 0.01 to 10 s−1 and a wide deformation ...
Qiang Liang +3 more
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Hot Deformation Behavior and Processing Map of Mg-3Sn-2Ca-0.4Al-0.4Zn Alloy
Metals, 2018 Among newly developed TX (Mg-Sn-Ca) alloys, TX32 alloy strikes a good balance between ductility, corrosion, and creep properties. This study reports the influence of aluminum and zinc additions (0.4 wt % each) to TX32 alloy on its strength and ...
Chalasani Dharmendra +3 more
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Hot-Deformation Behavior and Hot-Processing Maps of AISI 410 Martensitic Stainless Steel [PDF]
High Temperature Materials and Processes, 2016 AbstractThe compressive deformation behaviors of 410 martensitic stainless steel were investigated on a Gleeble-1500 thermomechanical simulator, and the experimental stress–strain data were obtained. The measured flow stress was corrected for friction and temperature.
Qi Rong-Sheng +4 more
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Determining Thermal Parameter Windows of 40Cr10Si2Mo Steel from an Enhanced Processing Map [PDF]
Materials ResearchThe properties of a hot-deformed component can be enhanced by planning its forming process within the desired thermal processing-parameter windows associated with dynamic recrystallization (DRX).
Guo-zheng Quan +4 more
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Constitutive equation and hot processing map of TA15 titanium alloy
Materials Research Express, 2020 The stress-strain curves of TA15 titanium alloy at 750 ∼ 950 °C and 0.001 ∼ 1 s ^−1 were obtained by hot compression with Gleeble-1500D. Based on the compression experimental data of TA15 titanium alloy, the Johnson-Cook high temperature thermal ...
Hongchao Ji +5 more
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Frontiers in Materials, 2020 The isothermal compression tests of Ti-25. 5Al-13.5Nb-2.8Mo-1.8Fe (at.%) alloys were executed under a deformation temperature range of 950–1,100°C with a strain rate range of 0.001–1 s−1 for a total height reduction of 0.5.
Jun Cheng +6 more
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