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Investigation on the 773 K isothermal section of Ho-Ni-Si ternaryphase diagram by X-ray powder diffr
[期刊论文] 作者:Xiang Chen,Jixin Gong,Jiaojiao Luo,Wenxuan Yang,Xian Qing,
来源:稀土学报(英文版) 年份:2020
The isothermal section of the Ho-Ni-Si system at 773 K was constructed by X-ray powder diffraction (XRD) in this work. The system contains sixteen known type st...
[会议论文] 作者:XIAN Qing jun,咸庆军,ZHANG Meng,张猛,LI Tian,李天,
来源:第三届结构工程新进展国际论坛 年份:2009
为了掌握变电构架受损前后受力性能的变化规律,针对单侧侧向支撑的两跨人字形钢结构变电构架,在构架柱损伤前后,分别进行了考虑结构二阶效应的受力性能分析。为了模拟构架柱的凹陷损伤,分别采用了等效刚度模拟方法和区段损伤模拟方法。分析中考虑了构架柱的初始几何......
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