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• Impact toughness of tungsten films deposited onmartensite stainless steel

  来源： 《中国有色金属学报(英文版)2005年第5期》——黄宁康 杨斌 汪德志

  Article ID: 1003-6326(2005)05-1077-04 Impact toughness of tungsten films deposited on martensite stainless steel HUANG Ning-kang(黄宁康), YANG Bin(杨 斌), WANG De-zhi(汪德志) (Key Laboratory... steel Charpy specimens by magnetron sputtering followed by electron beam heat treatment. Charpy impact tests and scanning electron microscopy were used to investigate the ductile-brittle transition......

• Hydraulic impactor with impact energy and frequency adjusted independently and steplessly

  来源： 《中国有色金属学报(英文版)2000年第4期》——朱建新 赵宏强 郭勇 何清华

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• Crack propagation of Mg-Li alloys by impact load

  来源： 《中国有色金属学报(英文版)2007年增刊第1期》——曲志明 梁晓颖 周心权 史三元

  Crack propagation of Mg-Li alloys by impact load QU Zhi-ming(曲志明)1, LIANG Xiao-ying(梁晓颖)1, ZHOU Xin-quan(周心权)2, SHI San-yuan(史三元)1 1. School of Civil Engineering, Hebei Engineering University...> Abstract: Under impact load, using energy estimation and updated finite element method, the crack propagation of Mg-Li alloys was studied, and the relations between high speed impact, time interval......

• Degradation of chlorothalonil by ultrasonic irradiation: Kinetics and impact factors

  来源： 《中南大学学报(英文版)2011年第4期》——郭洪光 高乃云 黎雷 金玄雄 陈喆

  J. Cent. South Univ. Technol. (2011) 18: 1068-1073 DOI: 10.1007/s11771-011-0805-4 Degradation of chlorothalonil by ultrasonic irradiation: Kinetics and impact factors GUO Hong-guang(郭洪光), GAO Nai.... Key words: ultrasonic irradiation; chlorothalonil; kinetics; impact factors 1 Introduction Chlorothalonil(2, 4, 5, 6-tetrachloroisophthalonitrile, CLT) is a high-efficient non-systemic organ......

• Impact wear behaviors of Hadfield manganese steel^①

  来源： 《中南大学学报(英文版)2005年第2期》——方亮 许云华 岑启宏 朱金华

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• Effect of microstructure on impact toughness of TC21 alloy

  来源： 《中国有色金属学报(英文版)2007年增刊第1期》——陈军 赵永庆 曾卫东

  Effect of microstructure on impact toughness of TC21 alloy CHEN Jun(陈军)1, ZHAO Yong-qing(赵永庆)1, ZENG Wei-dong(曾卫东)2 1. Northwest Institute for Nonferrous Metal Research, Xi’an 710016, China; 2...;      Abstract: The impact toughness of TC21 alloy after different types of forging and heat treatments was studied. The results show that heat......

• THEORETICAL　ANALYSIS　AND　DESIGN／CALCULATION　FORMULAE　FOR　HYDRAULIC　IMPACT　MECHANISM THEORETICAL ANALYSIS AND DESIGN /CALCULATION FORMULAE FOR HYDRAULIC IMPACT MECHANISM

  来源： 《中国有色金属学报(英文版)1995年第1期》——He Qinghua

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• Effect of nonlinear impact damping with non-integer compliance exponent on gear dynamic characteristics

  来源： 《中南大学学报(英文版)2014年第10期》——WU Li-juan(吴丽娟) TANG Jin-yuan(唐进元) CHEN Si-yu(陈思雨)

  Effect of nonlinear impact damping with non-integer compliance exponent on gear dynamic characteristicsWU Li-juan(吴丽娟), TANG Jin-yuan(唐进元), CHEN Si-yu(陈思雨) (State Key Laboratory of High Performance Complex Manufacturing(Central South University), Changsha 410083, China)Abstract:A nonlinear impact damping model of single-degree-of-freedom spur cylindrical gear with backlash and time-varying......

• Degradation mechanism of rock under impact loadings by integrated investigation on crack and damage development

  来源： 《中南大学学报(英文版)2014年第12期》——ZHOU Zi-long(周子龙) JIANG Yi-hui(江益辉) ZOU Yang(邹洋) WONG Lei(翁磊)

  Degradation mechanism of rock under impact loadings by integrated investigation on crack and damage developmentZHOU Zi-long(周子龙), JIANG Yi-hui(江益辉), ZOU Yang(邹洋), WONG Lei(翁磊) (School of Resources and Safety Engineering, Central South University, Changsha 410083, China)Abstract:Failure of rock under impact loadings involves complex micro-fracturing and progressive damage. Strength increase......

• Defect-free surface of quartz glass polished in elastic mode by chemical impact reaction

  来源： 《中南大学学报(英文版)2014年第12期》——PENG Wen-qiang(彭文强) GUAN Chao-liang(关朝亮) LI Sheng-yi(李圣怡)

  Defect-free surface of quartz glass polished in elastic mode by chemical impact reactionPENG Wen-qiang(彭文强)1, 2, GUAN Chao-liang(关朝亮)1, 2, LI Sheng-yi(李圣怡)1, 2(1. College of Mechatronics... by chemical bond generated by impact reaction in the elastic mode, so no defects are generated without mechanical process. Experiment was conducted on a numerically controlled system for nanoparticle jet......