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[期刊论文] 作者:HU Zheng-fei,WU Xing-fang,LI X, 来源:钢铁研究学报:英文版 年份:2001
The ultra-strength alloy steel with high content of Co and Ni is typical tempering martensite steel, and the secondary hardening is accomplished by the precipit...
[期刊论文] 作者:HU Zheng-fei,WU Xing-fang,LI Xiu-qiu,WANG Chun-xu,FANG Xin, 来源:城市道桥与防洪 年份:2001
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:ZHANG Gu-Ling,WANG Jiu-Li,LIU Yuan-Fu,LI Xue-Ming,WU Xing-Fang,FAN Song-Hua,LIU Chi-Zi,YANG Si-Ze, 来源:中国物理快报(英文版) 年份:2004
The implanting voltage, gas pressure and the grid electrode radius are the key parameters influencing the surface grid shadow effect that has been observed in o...
[期刊论文] 作者:ZHANG Gu-Ling,WANG Jiu-Li,WU Xing-Fang,FENG Wen-Ran,CHEN Guang-Liang,GU Wei-Chao,NIU Er-Wu,FAN Song-Hua, 来源:中国物理快报(英文版) 年份:2006
A new method named the magnetic glow-arc plasma source ion implantation (MCA-PSⅡ) is proposed for inner surface modification of tubes. In MGA-PSⅡ, under the c...
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