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[期刊论文] 作者：NIU Jun-chuan,ZHAO Guo-qun,HU,
来源：浙江大学学报A（英文版） 年份：2004
This paper presents a general analytical model of flexible isolation system for application to the installation of high-speed machines and lightweight structure...
Structure optimization of porthole die based on aluminum profile extrusion process numerical simulat
[期刊论文] 作者：WU Xiang-hong,ZHAO Guo-qun,LUA,
来源：中国有色金属学会会刊（英文版） 年份：2004
Porthole die extrusion method is used to produce hollow aluminum profile. Due to the complexity of the porthole die structure and the material flow, it is very...
[期刊论文] 作者：HE Lian-fang,ZHAO Guo-qun,LI Hui-ping,XIANG Nan,
来源：上海交通大学学报(英文版) 年份：2011
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