压力加工

(整期优先)网络出版时间:2005-03-13
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Adie&moldproductionprivatesupplementaryschool;Applicationofconsolidationmethodtotherecyclingofgrindingswarfofbearingsteel;Effectofin-planebiaxialstrainpathsonthevariationofnormalanisotropyandtextureofsteelsheet;Fatiguepropertiesofhigh-strengthhotrolledsteelsheetswithpunchedhole;Improvementoffatiguestrengthofhigh-tensilestrengthsteelsheetwithpiercedholebycoining(firstreport;Proposalforreducingpressworkingloadandhighlyaccurateevaluationofspringbackerrorinbendingautomobilesheetmetal