简介:BearingresponseofThermoplasticComposite(TPC)Laminatesfabricatcdbyvacuumforming:experimentaltestsandsimulation;Developmentoftheprc-coat-typeadhesiveforall-olefininstrumentpanel;Modellingofisothermalconsolidationinglass-polypropylenecommingledcomposite;Ulirasonicconsolidationofaluminumtooling;AstandardforsilverCP/MASexperiments;
简介:[篇名]Relationsbetweenfracturetoughness,hardnessandmicrostructureofvacuumheat-treatedhigh-speedsteel,[篇名]Flexiblefurnaceconceptsforvacuumheattreatmentusinghigh-pressuregasquenching,[篇名]Effectofboronmicro-alloyingonmicrostructureandmechanicalpropertiesoffine-grainedCM247LCsuperalloy,[篇名]PROPERTIESOFPOLYCRYSTALSSINTEREDATHIGHPRESSURESFROMDIAMONDNANOPOWDERSPRODUCEDBYDETONATIONANDSTATICSYNTHESES,[篇名]TheEffectsofSteelQuality,VacuumHeatTreatmentQuenchRateandCharpyV-NotchImpactTestTemperatureontheImpactToughnessandMicrostructureofPremiumQualityH-13ToolSteel。
简介:以废弃锡合金的回收利用为目标,计算绘制了Sn-Pb、Sn-Sb及Sn-Zn二元合金的气-液相平衡成分图。结果表明:Pb、Sb及Zn能够有效地与Sn分离。以此为指导,对不同成分的Sn-Pb合金、Sn-Pb-Sb合金、Sn-Pb-Sb-As合金、粗Pb合金以及Sn-Zn合金开展真空蒸馏工业化实验研究。实验结果表明:Sn-Pb合金在1323K条件下经真空蒸馏可获得含Pb>99%的粗Pb和含Pb≤0.003%的Sn;Sn-Pb-Sb合金经一次真空蒸馏,可得到含Sn量>90%、含Pb量≤2%、含Sb量≤6%的粗Sn和含Sn≤2%的粗Pb;粗Sn经过真空蒸馏后,产品中Pb和Bi含量达到Sn锭GB/T728—2010中Sn99.99A级标准,超过50%的As和Sb得到脱除;Sn-Pb合金在1173K。体系压力20-30Pa条件下真空蒸馏8-10h,得到的产品Zn中含Sn<0.002%,Sn中含Zn约3%。
简介:ApplicationofCFDonacatalyticrotatingbasketreactor;ApplicationofCFDtechnologyanalyzingthe;ApplicationofFuzzyLogictoUnitCommitmentProblem;ApplicationofShockPressingfortheProcessingofBulkNanocrystallincNd-Fc-BMagnets;ApplicationofThinCarbonFibersPreparedbyPolymer-BlendTechniqueforLithium-IonBatteryNegativeElectrode;Auctiondesignforancillaryreserveproducts;Balancingofflexiblerotorsfromasingleadditionaltest
简介:ll{supleft}Band10{supleft}BMASNMRstudiesofdistortedtetrahedralcoordinationofwurtziteboronnitride,125{supleft}TeNMRtomographyof[Re{sub}6]clusterinRe{sub}6Te{sub}15andrelatedclustercompounds,13{supleft}CCPMASNMRandGIAO-CHFcalculationsofcoumarins,35{supleft}Clquadrupolarconstantsobtainedbysolid-stateNMR:studyofchlorinatedAI-O-Pclusters,involvingOH...CIhydrogenbonds,59{supleft}Co,23{supleft}NaNMRandelectricfieldgradientcalculationsinthelayeredcobaltoxidesNaCoO{sub}2andHCoO{sub}2.
简介:AstandardforsilverCP/MASexperiments;Astudyofthestressandstraindistributionsoffirst-passconventionalspinningundcrdifferentroller-traces;AstudyonthewearresistanceofZrO{sub}2/Al{sub}2O{sub}3ceramicscissorsforspinningandweaving;AdvancedMaterialsandProcessesforLarge,Lightweight,Space-BasedMirrors;AirTurbnlenceInteractionDuringFiberizationPtocessesⅢ;AnanalyticalformulationofCPMAS;