简介:Characteristicvaluesandtestingmethodsfordeepdrawingprocesses;Comparisonofexperimentalandsimulateresultsforamildsteelandadual-phasesteeldeformedundertensionanddeep-drawing;Computer-aidedprocessdesignsystemforaxisymmetricdeepdrawing;Contactlesson-linemeasurementofmaterialflowforclosedloopcontrolofdeepdrawing;Deepdrawingofnickelfoilandstainlesssteelfoil;
简介:Adatabaseorientedprocesscontroldesignalgorithmforimprovingdeep-drawingperformance,Afiniteelementandexperimentalstudyofsheetdeformationasinfluencedbydrawbeadendgeometry,Anoteondeepdrawingprocess:numericalsimulationandexperimentalvalidation,Anovelrolling-annealingcycleforenhanceddeepdrawingpropertiesinIFsteels,Anoveltechniqueoffrictionaideddeepdrawingusingablank-holderdividedintofoursegments.
简介:Drivesystemoptimizationofhydraulicdeepdrawingpressesfordevelopmentandcommissioning;Economicallaser-cutblanksfordeepdrawing;Effectofanisotropyandprebulgingonhydromechanica!deepdrawingofmildsteelcups;EnhancetheFormabilityofSheetMetalviaSmartTooling;Experimentalandnumericalapproachesofspringbackofhigh-performancesteelsdrawnwithu-shapedtoolsandanindustrialsidemembertool
简介:我们在保持共产党员先进性集中教育结束后,认真摸索"长期受教育、永葆先进性"的长效机制,紧紧围绕"立足本职岗位、提高能力素质、发挥模范作用"这一主题,引导党员干部自觉按先进性要求,加强学习、深化实践、增长才干,极大地激发了大家思变革、强素素、当先锋的热情,有力地促进了人武部的全面建设。
简介:[阿根廷]胡里奥·科萨塔尔:《被占的宅子》陶玉平等译南海出版社2017年版科萨塔尔说:'我想创作的是一种从未有人写过的短篇小说。'这种野心似乎有点可笑,太阳底下无新鲜事,科萨塔尔也不例外。但是,细读《被占的宅子》小说集,我们会慢慢相信,这些奇怪的、神秘的短篇小说,的确是稀有的品类。这些短篇小