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Abstract：
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An isolating vibration foundation is designed by CAD technique on the basis of optimum design theory The dynamic model with damping and double freedom degrees for open punch press and analysis scheme are set up The computer program of the optimization of isolating vibration parameter, which takes the vibrating acceleration as the target function, has been developed For the J23 10 punch press,the calculation is conducted
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Funds：
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原航天工业总公司环保基金 [建字 (1 993) 0 2 8]资助项目
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AuthorIntro：
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Reference：
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1 AGHerbertetalMioaNoiseinPressShopDiagnsisandControlSheetMetalIndustries,1980:220～232
2 LLKoss,RJAlfredsonIdentificationofTransientSoundSourcesonaPunchPressJournalofSoundandVibration1985,34(1):11～13
3 SEDunn,KKStevens,DAUhlarConsiderationinApplyingDampingCoatingMaterialPropertiesDeterminedfromBeamTeststotheContorlofPlateVibrationProblemsInterNoise,1983:541544
4 贺兴书机械振动学(第一版)上海:上海交通大学出版社,1989:74102
5 田千里模态分析与结构动力设计噪声与振动控制,1983(6):26
6 傅志方振动模态分析与参数辨识(第一版)北京:北京工业出版社,1990:391463
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