共搜索到17251条信息,每页显示10条信息,共1726页。用时:0小时0分0秒453毫秒
Aging behavior of AlNp/2024Al composites fabricated by squeeze casting WU Gao-hui(武高辉)1, CHEN Guo-qin(陈国钦)1, JIANG Long-tao(姜龙涛)1, LUAN Bai-feng(栾佰峰)1, N. KONO2, T. HAITANI2 1. School.... The aging behavior and microstructure of AlNp/2024Al composites were investigated by Brinell hardness measurement and transmission electron microscopy (TEM). The results show that the precipitation......
Effects of Mg content on aging behavior of sub-micron Al2O3p/Al-Cu-Mg composites JIANG Long-tao(姜龙涛), ZHU De-zhi(朱德智), CHEN Guo-qin(陈国钦), XIU Zi-yang(修子扬), WU Gao-hui(武高辉) School of Materials... particles; aluminum alloys; aging behavior 1 Introduction Aging behaviors of aluminum matrix composites reinforced by micron grade particles have been well developed for about thirty years[1-3]. Many......
Effect of additional elements on aging behavior of Al-Zn-Mg-Cu alloys by spray forming LI Li(栗 丽)1, ZHOU Tie-tao(周铁涛)1, LI Huan-xi(李焕喜)1, CHEN Chang-qi(陈昌麒)1, XIONG Bai-qing(熊柏青)2, SHI Li-kai(石力...; Abstract: The microstructure and aging behavior......
......
......
J. Cent. South Univ. (2020) 27: 1168-1175 DOI: https://doi.org/10.1007/s11771-020-4357-3 Creep behavior and mechanical properties of Al-Li-S4 alloy at different aging temperatures ZHOU Chang(周畅)1... Abstract: Creep age forming techniques have been widely used in aerospace industries. In this study, we investigated the effect of aging temperature (143 °C-163 °C) on the creep behavior of Al-Li-S4......
Recrystallization Behavior of Re-aged Cu-Ni-Si Alloy ZHAO Dong-mei1,LEI Jing-guo2,LIU Ping1,JING Xiao-tian2 (1.School of Materials Science and Engineering,Henan University of Science & Technology... of the re-aged Cu-Ni-Si alloy are discussed. The results indicate that the pre-aging process for Cu-Ni-Si alloy was responsible to the significant strengthening effect in re-aging process, and the re......
Microscopic phase-field study on aging behavior of Ni75Al17Zn8 alloy ZHAO Yan(赵 彦)1, CHEN Zheng(陈 铮)1, 2, LU Yan-li(卢艳丽)1, ZHANG Li-peng(张利鹏)1 1. College of Materials Science...; Ni75Al17Zn8 alloy; coarsening behavior  ......
......
Microscopic phase-field simulation for precipitation behavior of Ni-Al-Cr alloy during two-step aging ZHANG Ji-xiang(张济祥), CHEN Zheng(陈 铮), LIANG Min-jie(梁敏洁), WANG Yong-xin(王永欣), LAI Qing...; Abstract: Based on the microscopic phase-field model, the pre-aging temperature effects on the precipitation mechanism and microstructure evolution during two-step aging for Ni75Al9Cr16 alloy were......