Results 11 to 20 of about 130,811 (329)
Hot deformation behavior and hot processing map of 40%SiCp/Al composites
Fenmo yejin jishu, 2023 The hot workability of the 40%SiCp/Al composites (volume fraction) was studied by isothermal compression deformation on Glebble-1500D thermal simulated test machine at the deformation temperature of 350~500 ℃ under the strain rate of 0.01~10.00 s−1.
HAO Shiming +5 more
doaj +1 more source
Hot Deformation Behavior of Superalloy 718 [PDF]
Superalloys 718, 625, 706 and Various Derivatives (1994), 1994 ABSTRACT The hot deformation behavior of Alloy 718 was characterized on the basis of the dynamic materials model and compression data in the temperature range of 900 to 1177°C and strain rate range of 0.005 to 5s’. The flow curves at all temperatures and strain rates showed little dependence on strains larger than 0.3.
E.A. Loria +4 more
openaire +1 more source
Hot Tensile Deformation Behavior of Mg-4Li-1Al-0.5Y Alloy
Frontiers in Materials, 2021 The microstructure evolution and deformation mechanism of the as-extruded-annealed Mg-4Li-1Al-0.5Y alloy (denoted as LAY410) were investigated during the hot tensile deformation at the temperatures between 150°C and 300°C with strains from 8 × 10−5 s−1 ...
Ting Yang +3 more
doaj +1 more source
Hot Deformation Behavior of Fe40Mn20Cr20Ni20 Medium-Entropy Alloy
Metals, 2023 Fe40Mn20Cr20Ni20 medium-entropy alloy (MEA) has a single-phase crystal structure with high strength and good ductility at room temperature. It is important to study the hot deformation behavior for this alloy at a partially recrystallized state for ...
Zhen Wang +6 more
doaj +1 more source
Hot Rolling and Deformation Behavior of Fe17Al4Cr0.3Zr Alloy
High Temperature Materials and Processes, 2010 Schindler, Ivo +3 more
doaj +3 more sources
Hot Deformation Behavior of Novel Al-Cu-Y(Er)-Mg-Mn-Zr Alloys
Metals, 2021 The compression tests in a temperature range of 400–540 °C and strain rates of 0.1–15 s−1 were applied to novel Al-Cu-Y(Er)-Mg-Mn-Zr alloys to investigate their hot deformation behavior.
Maxim G. Khomutov +5 more
doaj +1 more source
Metals, 2021 A hot compression test of new Al-6Mg and Al-8Mg alloys was conducted to understand the dynamic recrystallization (DRX) behavior by Mg contents. To investigate the hot workability of Al-Mg with high Mg contents, the hot deformation behavior of Al-6Mg and ...
Nam-Seok Kim +8 more
doaj +1 more source
Dynamic recrystallization mechanisms and twining evolution during hot deformation of Inconel 718 [PDF]
, 2016 The hot deformation behavior of an IN718 superalloy was studied by isothermal compression tests under the deformation temperature range of 950–1100 °C and strain rate range of 0.001–1 s-1 up to true strains of 0.05, 0.2, 0.4 and 0.7.
Aghaie-Khafri, M. +3 more
core +2 more sources
Hot Deformation Behavior of SiCP/A1-Cu Composite
Cailiao gongcheng, 2017 Using the Gleeble-1500D simulator, the high temperature plastic deformation behavior of SiCp/Al-Cu composite were investigated at 350-500℃ with the strain rate of 0.01-10s-1. The true stress-strain curves were obtained in the tests. Constitutive equation
CHENG Ming-yang +5 more
doaj +1 more source
Manufacturing Review, 2023 Thermo-mechanical processing of refractory high entropy alloys (RHEAs) at high temperatures is very important. It is an effective method of modifying the microstructure, properties, and shaping into final components after casting.
Bamisaye Olufemi Sylvester +5 more
doaj +1 more source