Results 31 to 40 of about 308,623 (310)

Effect of the Deformation Degree on the Microstructure Evolution of an Austenite Reverted Transformation-Annealed Medium Manganese Steel

Metals, 2020
An Fe-0.15C-1.2Si-5Mn-0.09Nb-0.08V-0.07Mo (wt.%) medium manganese steel that was subjected to a novel austenite reverted transformation (ART) annealing process.
Caiyi Liu, Yan Peng, Ling Kong, Yanqiang Wang   +3 more
doaj   +1 more source

A high specific strength, deformation-processed scandium-titanium composite [PDF]

, 1999
A 59% Sc–41% Ti deformation-processed metal-metal composite was produced by rolling to a true strain of 2.3 at 873 K followed by cold rolling to a total true strain of 3.6.
Chumbley, L., Chumbley, L. Scott, Ellis, T., Rose, J., Russell, Alan, Russell, Alan, Tian, Y.   +6 more
core   +3 more sources

Study on Contact Characteristics of Cold Rolled Deformation Zone of Ultra-High-Strength Steel

Metals
This study investigates the longitudinal deformation behavior of ultra-high-strength steel (UHSS) during the cold rolling process. First, rolling experiments were conducted on UHSS, and longitudinal surface coordinates of the deformation zone were ...
Jianhui Wang, Zhenhua Bai, Yuan Gao, Zhourun Shi, Zifei Guo, Xuetong Li   +5 more
doaj   +1 more source

The Coupled Temperature Field Model of Difficult-to-Deform Mg Alloy Foil High-Efficiency Electro-Rolling and Experimental Study

Metals
In response to the challenging difficult-to-deform of magnesium foils, a high-efficiency and high-precision electro-rolling temperature field coupled model is established.
Gengliang Liu, Jiaxuan Yang, Tianren Shan, Huaimei Li, Dianlong Wang, Lipo Yang   +5 more
doaj   +1 more source

Effects of cold-rolling deformation on texture evolution and mechanical properties of Ti-29Nb-9Ta-10Zr alloy [PDF]

, 2013
International audienceThe crystallographic texture of Ti-29Nb-9Ta-10Zr alloy is studied after cold-rolling with different amounts of thickness reduction, up to 60%. The major texture components developed during cold-rolling were: γ-fibre components: {111}
Cinca, I., Cojocaru, V.-D., Gloriant, Thierry, Gordin, D.M., Raducanu, D.   +4 more
core   +3 more sources

Mechanical Anisotropy Induced by Strain Path Change for AZ31 Mg Alloy Sheet

Metals, 2020
The variation of strain paths induces anisotropy during practical sheet forming processes, which is very important for the subsequent processing technology of anisotropic Mg alloys.
Chong Yang, Yibing Mei, Dan Meng, Guoguo Zhu, Shengwei Liu, Yan Peng, Lu Wu, Chunyan Zha, Baodong Shi   +8 more
doaj   +1 more source

Effect of the diffused content of carbon on mechanical properties of multilayered composite steel

Journal of Materials Research and Technology, 2023
Introducing carbon diffusion is an effective method for fabricating composite steel with high strength and high ductility. Herein, three kinds of low-carbon martensite steels with different silicon contents were selected as high-strength layer materials.
Jiang Feng, Wang Qingchao, Li Hongguang, Dong Runzhou, Yang Zhinan, Chen Chen, Liu Feng, Zhang Fucheng   +7 more
doaj   +1 more source

Multi-scale roughness transfer in cold metal rolling [PDF]

, 1999
We report on a comparative Atomic Force Microscope (AFM) multi-scale roughness analysis of cold rolled Al alloy and steel roll, in order to characterize the roughness transfer from the steel roll to the workpiece in cold strip rolling processes.
Boehm, Matthieu, Plouraboué, Franck
core   +2 more sources

Effects of Different Cooling Processes on the Structure and Properties of Aluminum/Steel Composite Plate

Chinese Journal of Mechanical Engineering
The aluminum (Al)/steel transition joints used in ships are processed from composite plates, and their mechanical properties have a significant impact on the safety of ships.
Yufei Zhu, Runwu Jiang, Chao Yu, Yuhua Wu, Hong Xiao   +4 more
doaj   +1 more source

Research on the Re-Deformation Characteristics of Hot Stamping of Boron Steel Parts with Tailored Properties

Metals, 2020
Traditional hot-stamping products have super-high strength, but their plasticity is usually low and their integrated mechanical properties are not excellent. Functionally graded property structures, a relatively novel configuration with a higher material
Ling Kong, Yan Peng, Caiyi Liu
doaj   +1 more source