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Hot Deformation Behavior of Non-Alloyed Carbon Steels [PDF]
Materials, 2022 The hot deformation behavior of selected non-alloyed carbon steels was investigated by isothermal continuous uniaxial compression tests. Based on the analysis of experimentally determined flow stress curves, material constants suitable for predicting peak flow stress σp, peak strain εp and critical strain εcrDRX necessary to induce dynamic ...
Petr Kawulok +6 more
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Journal of Materials Research and Technology, 2023 The electrical properties of polymer materials, such as electrical conductivity and piezoelectricity, are significantly influenced by the ratio of amorphous to crystalline regions. Additionally, the alignment of added particles and formed crystallites is
Sahar Shahparvar +4 more
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Journal of Materials Research and Technology, 2021 The present work deals with the high temperature deformation behavior of Fe-11.15Mn-5.6Al-0.07C (wt.%) triplex ferrite-based lightweight steel in the temperature range of 800–1100 °C under the strain rate of 0.001 to 0.1s−1.
Amir-Reza Kalantari +5 more
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Journal of Materials Research and Technology, 2021 The effect of austenite stability on the sequence of room temperature strain accommodation has been investigated in Fe-0.07C-11.15Mn-5.6Al-0.12Si lightweight steel through employing interrupted tensile tests coupled with electron backscattered ...
B. Mirshekari +5 more
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The effect of rare earth elements on the work softening behavior of as-cast Mg-4Al-2Sn
Materials Research Express, 2020 This work explores the addition of 1% Rear Earth (RE) elements on the Mg–4Al–2Sn magnesium alloy, with an emphasis laid on the microstructural evolution during solidification and subsequent hot deformation behavior.
M S Jalali +5 more
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Journal of Materials Research and Technology, 2021 The bio/sensors performance has been established to be significantly affected through partially or entirely alignment of nano/microfibrous in polymeric mats.
Amirhossein Farahani +6 more
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Journal of Materials Research and Technology, 2022 The microstructure and microtexture of an extruded and annealed GWZ (Mg-8.2Gd-3.6Y-1.6Zn-0.5Zr, wt.%) magnesium alloy was recorded strain by strain in the course of thermomechanical processing.
Z. Aalipour +6 more
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Deformation Theory of Hot-Pressing [PDF]
Journal of Applied Physics, 1967 The possible deformation behavior of spheres in a compact has been both theoretically analyzed and experimentally verified. The change in contact area radius a relative to the particle radius R has been related to the bulk density and bulk strain for four possible modes of packing: simple cubic (Z=6), orthorhombic (Z=8), rhombohedral (Z=12), and body ...
Ashok K. Kakar, A. C. D. Chaklader
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On the microstructure and RE-texture evolution during hot tensile deformation of Mg-Gd-Y-Zn-Zr alloy
Journal of Materials Research and Technology, 2021 This study was conducted to investigate the correlation between the microstructure/texture evolutions and the high temperature flow behavior of Mg-8.3Gd-3.6Y-1.6Zn-0.5Zr (wt. %) alloy containing long period stacking order (LPSO) phases.
Mozhgan Shokri +3 more
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Micro-scale strain distribution in hot-worked duplex stainless steel [PDF]
, 2005 A modified microgrid technique has been applied to a laboratory-made duplex stainless steel, to experimentally simulate the local state of deformation of the austenite-ferrite microstructure of low-alloy steels subject to intercritical deformation.
Allais +7 more
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