Results 241 to 250 of about 17,897,994 (270)

Enhanced Low-Temperature Impact Toughness of Ultra-Fine Grained SiCp/ZL108 Composites

Materials Science Forum, 2012
A new strategy for increasing the low-temperature toughness of structural materials is in urgent need for overcoming the general rheotropic brittleness in coarse-grain state. Here, a unique phenomenon was observed that ultra-fine-grained (UFG) SiCp/ZL108 composites after severe plastic deformation (SPD) exhibit higher impact toughness at temperatures ...
Jing Hua Jiang, Aibin Ma, Ying Wu, Dan Song, Sheng Hui An, Wu Wen Zhang, Dong Hui Yang, Jian Qing Chen   +7 more
openaire   +1 more source

Mechanism for improving low temperature impact toughness and fatigue durability of high-strength low-alloy steels for applications in the Arctic region

Acta Mechanica, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Victor E. Panin, Valery E. Egorushkin, Sergey V. Panin   +2 more
openaire   +2 more sources

Low Temperature Impact Toughness Prediction Based on Machine Learning and Microstructure Verification

steel research international
Machine learning (ML) provides a promising route for predicting the low‐temperature impact toughness of thermo‐mechanical controlled processing (TMCP) microalloyed steels, yet data noise and microstructure‐dependent mechanisms remain major challenges.
Hengkun Li, Donghao Jin, Huibin Wu
openaire   +1 more source

Impact Toughness of Q460 Frw for Building Structure at Low Temperature

SSRN Electronic Journal, 2022
zhiming wang, Xin Wang, Zhaodong Li, Shanglin Lv, Kun Liu, Longten Ma, Qiran Zhang   +6 more
openaire   +1 more source

Mechanism of Decrease in Impact Toughness in a Low-Carbon MnCrMoNiCu Plate Steel with Increasing Austenitizing Temperature

Journal of Materials Engineering and Performance, 2018
In order to reveal how microscopic factors affect the toughness and the occurrence of cleavage fracture of a low-carbon MnCrMoNiCu alloyed steel, a series of thermal treatments was performed on the steel employing a thermomechanical simulator. These involved reheating samples at different temperatures (950-1250 °C), producing different prior austenite ...
Mi Luo, Dongsheng Liu, Binggui Cheng, Rui Cao, Jianhong Chen   +4 more
openaire   +1 more source

Impact Toughness of Trace Element Doping Q460 at Low Temperature

SSRN Electronic Journal, 2022
openaire   +1 more source

Low-temperature impact toughness of laser–arc hybrid welded low-carbon bainitic steel

Journal of Materials Science, 2023
Rui Su, Jintao Chen, Hui Chen, Zhiyi Zhang, Xu Zhao, Zheng Lei, Dirui Wang, Yunfei Meng, Zhenlin Zhang   +8 more
openaire   +1 more source

The fracture toughness of concrete subjected to cyclic low-temperature impact

AIP Conference Proceedings, 2022
openaire   +1 more source

Effect of Vanadium and Boron on Microstructure and Low Temperature Impact Toughness of Bainitic Steels

Korean Journal of Materials Research, 2021
Yuanjiu Huang, Hun Lee, Sung Kyu Cho, Jun Seok Seo, Yongjai Kwon, Jung Gu Lee, Sang Yong Shin   +6 more
openaire   +1 more source

Effect of Intercritical Quenching on Impact Toughness of 35CrMo Steel at Low Temperature

Material Sciences, 2021
openaire   +1 more source