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[期刊论文] 作者：Wang Mengjun,Zhang Liyong,LIU,
来源：稀有金属 年份：2004
Dispersion-strengthened copper (DSC) with WC as dispersoid was prepared by means of mechanical alloying (MA) following the traditional powder metallurgy (P/M) r...
[期刊论文] 作者：LIU Zhubai,NI Liyong,LIU Guohu,
来源：中国机械工程学报 年份：2006
以便减少机械性质的 anisotropy，为有水平塑造 V 的铁砧的前进方法的 therigid 塑料的机械模型被介绍。通过铁砧形状的变化，前进方法能控制含纤维的织物方向，到改进轴的 forging...
[期刊论文] 作者：LIU Zhubai,NI Liyong,LIU Guohu,
来源：机械工程学报（英文版） 年份：2004
In order to decrease the anisotropy of mechanical properties, the rigid-plastic mechanical model for the forging method with horizontal V-shaped anvil is presen...
MECHANICAL ANALYSIS OF CYLINDERS BEING UPSET BETWEEN SPHERICAL CONCAVE PLATEN AND CONCAVE SUPPORTING
[期刊论文] 作者：LIU Guohui,XIAO Wenhui,NI Liyong,LIU Zhubai,
来源：机械工程学报（英文版） 年份：2008
Mechanical analysis of cylinders being upset between spherical concave platen and concave supporting plate is conducted. Rigid-plastic mechanical models for cyl...
Effects of Aging Temperature on Microstructure and High Cycle Fatigue Performance of 7075 Aluminum A
[期刊论文] 作者：YANG Dalian,LIU Yilun,LI Songbai,MA Liyong,LIU Chi,YI Jiuhuo,
来源：武汉理工大学学报（材料科学版）（英文版） 年份：2017
The hardness,the tensile and the high-cycle fatigue (HCF) performances of 7075 aluminum alloy were investigated under temper T651,solution treated at 380 ℃ for 0.5 h and aged at different temperatures (150,170,190 ℃) for 10 hours.The opti......
Effects of Aging Temperature on Microstructure and High Cycle Fatigue Performance of 7075 Aluminum A
[期刊论文] 作者：杨大炼,刘义伦,LI Songbai,MA Liyong,LIU Chi,YI Jiuhuo,,
来源：Journal of Wuhan University of Technology(Materials Science) 年份：2017
The hardness, the tensile and the high-cycle fatigue(HCF) performances of 7075 aluminum alloy were investigated under temper T651, solution treated at 380 ℃ fo...
[会议论文] 作者：Sasaki,Norio Ohshima,Yoshitaka Mikami,Norio Okada,Hisashi Koyano,Kazuhiro Sekiguchi,Yongqiang Yao,Liyong Liu,
来源：9th East Asian Meeting on Astronomy(东亚天文会议) 年份：2013
...
[会议论文] 作者：Norio Ohshima,Yoshitaka Mikami,Michitoshi Yoshida,Norio Okada,Hisashi Koyano,Kazuhiro Sekiguchi,Liyong Liu,
来源：9th East Asian Meeting on Astronomy(东亚天文会议) 年份：2013
The high plateaus in west Tibet may provide suitable sites for astronomical observations with institutes middle-range telescopes and possibly with larger telescopes.Under China-Japan collaborations on...
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