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Application of the Controllable Quenching Technology to the Quenching and tempering Workpieces
作者姓名:Chen Nailu  Liao Bo  Niu Wanbin'  Slum Jin  Zhu Xiaoqian . Zhengzhou Research Institute of Mechanical Engineering  Zhengzhou  China .
作者单位:Chen Nailu,Liao Bo,Niu Wanbin',Slum Jin,Zhu Xiaoqian 1. Zhengzhou Research Institute of Mechanical Engineering,Zhengzhou 450052,China 2. Department of Materials,University of Yanshan,Qinhuangdao 066004,China
摘    要:IntroductionThequenchingandtemperingistheprimaryprocessinheattreating.HoweveY,itismoredifficulttoensurethecomprehensivemechanicalpropertiesofpartsfortheseveraleffectivefactorsinquenching,whichforexamplearechemicalcompositionofsteel,thecross-sectionofpan,quenchant,quenchseveritydeterminedbythecirculationrateandtemperatureofquenchant.Therefore,thecontrollablequenchingbecomesakeytechnique.S.WHan,etcl1developedaimmersion-hmequenchingsystemtogetthecontrollableagitation,whichprovidesmaximumcoo1in…


Application of the Controllable Quenching Technology to the Quenching and tempering Workpieces
Chen Nailu,Liao Bo,Niu Wanbin'''',Slum Jin,Zhu Xiaoqian . Zhengzhou Research Institute of Mechanical Engineering,Zhengzhou ,China ..Application of the Controllable Quenching Technology to the Quenching and tempering Workpieces[J].Journal of Shanghai Jiaotong university,2000(1).
Authors:Chen Nailu  Liao Bo  Niu Wanbin'  Slum Jin  Zhu Xiaoqian Zhengzhou Research Institute of Mechanical Engineering  Zhengzhou  China
Institution:Chen Nailu,Liao Bo,Niu Wanbin',Slum Jin,Zhu Xiaoqian 1. Zhengzhou Research Institute of Mechanical Engineering,Zhengzhou 450052,China 2. Department of Materials,University of Yanshan,Qinhuangdao 066004,China
Abstract:In order to obtain the desired mechanical properties of quenching and tempering workpieces, as well as reduce the cracking tendency and distortion, a program of controllable quenching was established. Furthermore, a computer-aided quenching system (CAQ) was also developed. The application samples of the CAQ system showed satisfactory results.
Keywords:quenching  quenching and tempering workpiece  CAQ
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