共查询到20条相似文献,搜索用时 31 毫秒
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Wang Zhen Xue Kemin Shan Debin Xu Fuchang Lu Yan School of Materials Science Engineering Harbin Institute of Technology Harbin 《中国有色金属学会会刊》1997,(3)
ISOTHERMALPRECISIONFORGINGPROCESSOFALUMINUMALLOYCYLINDRICALHOUSING①WangZhen,XueKemin,ShanDebin,XuFuchang,LuYanSchoolofMateria... 相似文献
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SOLIDIFICATIONOFZn-PbALLOYUNDERSIMULANTMICROGRAVITYCONDITIONOFORTHOGONALELECTRICANDMAGNETICFIELDS¥Zhao,Jiuzhou;Guo,Jingjie;Ji... 相似文献
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CURVILINEARINTEGRALOFTHEVELOCITYFIELDOFDRAWINGANDEXTRUSIONTHROUGHELLIPTICDIEPROFILE¥Zhao,Dewen;Zhao,Hongjin;Wang,Guodong(Roll... 相似文献
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NEWMETHODOFEXTRACTINGGOLDANDSILVERFROMHIGHSILVER-GOLDCONCENTRATES¥Song,Qingshuang;Wang,Dequan(DeparrmentofNonferrousMetallurg... 相似文献
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Li Wenchao Zhou Guozhi Li Xingkang Ding Baohua Du Xueyan Wen Hongjie Department of Physical Chemistry University of Science Technology Beijing Beijing 《中国有色金属学会会刊》1997,(4)
CALCULATINGACTIVITIESUSINGΔfusHAηBξANDCALCULATIONOFACTIVITIESINGaAs,GaSbANDInSbSYSTEMS①LiWenchao,ZhouGuozhi,LiXingkang,Din... 相似文献
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Su Yanqing Guo Jingjie Ding Hongsheng Wang Tongmin Zhu Hanliang Jia JunSchool of Materials Science Engineering Harbin Institute of Technology Harbin P. R. China 《中国有色金属学会会刊》1998,(1)
WATERCOOLINGCRUCIBLEVACUUMINDUCTIONMELTINGOFγTiAlBASEDALLOYS①SuYanqing,GuoJingjie,DingHongsheng,WangTongmin,ZhuHanliang,Jia... 相似文献
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不锈钢冷轧机交流传动新进展 总被引:1,自引:0,他引:1
阐述了不锈钢冷轧机传动的演变过程,尤其是电机交流传动技术的发展情况,重点叙述了采用GTO元件和IGCT元件变频装置的交流传动技术的优越性及最新应用情况 相似文献
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Du Wei Li Jianguo Fu HengzhiState Key Laboratory of Solidification Processing Northwestern Polytechnical University Xi′an P. R. China 《中国有色金属学会会刊》1998,(1)
SOLIDIFICATIONANDMICROSEGREGATIONBEHAVIORSOFNICKELBASESINGLECRYSTALSUPERALLOYSOLIDIFIEDATMEDIUMCOOLINGRATE①DuWei,LiJianguoan... 相似文献
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OSTWALDCOARSENINGUNDERCHANGINGVOLUMEFRACTIONCONDITIONZhao;JiuzhouGuo,JingjieJia;JunLi;Qingchun(CollegeofMaterialsScienceandEn... 相似文献
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700℃ISOTHERMALSECTIONOFTHEPd-Ru-GdPARTIALPHASEDIAGRAM¥K.HZhangandL.L.Chen(InstituteofPreciousMetals,Kunming650221,China)Abstr... 相似文献
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WAYS OF STABILIZING CONTINUOUS UNIDIRECTIONAL SOLIDIFICATION PROCESS AND VERIFICATION TESTS 总被引:3,自引:0,他引:3
Chang Guowei Zhang Hu Wang Zidong Wang Jingsong Hu HanqiSchool of Materials Science Engineering University of Science Technology Beijing Beijing P. R. China 《中国有色金属学会会刊》1998,(2)
WAYSOFSTABILIZINGCONTINUOUSUNIDIRECTIONALSOLIDIFICATIONPROCESSANDVERIFICATIONTESTS①ChangGuowei,ZhangHu,WangZidong,WangJingson... 相似文献
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Rao Qiuhua Department of Architecture Engineering He Yehui Huang Baiyun Liu Wensheng Powder Metallurgy Research Institute Central South University of Technology Changsha 《中国有色金属学会会刊》1997,(2)
STRESSANALYSISOFCANNEDHOTFORGINGSPECIMENOFTiAlINTERMETALLICCOMPOUND①RaoQiuhuaDepartmentofArchitectureEnginering,HeYehui,Huang... 相似文献
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Wang Xinhua Chen Changpin Department of Materials Science Engineering Zhejiang University Hangzhou P. R. China 《中国有色金属学会会刊》1998,(1)
APROSPECTIVEHYDROGENSTORAGEALLOYPAIRFORBUSAIRCONDITIONERS①WangXinhuaandChenChangpinDepartmentofMaterialsScienceandEnginering,... 相似文献
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SURFACEINTEGRALOFTHREE-DIMENSIONALVELOCITYFIELDFORSQUAREBARDRAWINGTHROUGHCONICALDIE¥ZhaoDewen;GuoChangwu;LiuXianghua(RollingT... 相似文献
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CHARACTERIZATIONOFVELOCITYSINGULARITYANDSUPPRESSIONOFNOISE¥Song,ShougenTang,Jintian(DepartmentofGeology,CentralSouthUniversit... 相似文献
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Part . Prediction of phase diagrams of ternary molten salt systemsQiu Guanzhou Wang Xueye Wang DianzuoDepartment of Mineral Engineering Central South University of Technology Changsha P. R. ChinaChen NianyiShanghai Institut 《中国有色金属学会会刊》1998,(2)
MOLTENSALTPHASEDIAGRAMSCALCULATIONUSINGARTIFICIALNEURALNETWORKORPATTERNRECOGNITIONBONDPARAMETERS①Part2.Predictionofphasediag... 相似文献
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ANINVESTIGATIONONPHASEDIAGRMOFTERNARYSYSTEMCeCl_3-BaCl_2-LiClANINVESTIGATIONONPHASEDIAGRMOFTERNARYSYSTEMCeCl_3-BaCl_2-LiCl¥Zh... 相似文献
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ANALYSISOFHYDRAULICPOWERSOURCESDISPOSITIONANDENERGYCONSUMPTIONFORHYDRAULICDRILLRIG¥He,Qinghua(DepartmentofMachineEngineering,... 相似文献