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:[篇名]Heattreatmentoftheweldedjointsformainunitsofseaplatformsinthenorthsea,[篇名]FatigueLifeImprovementofStructuralElementswithFatigueCracks,[篇名]Newmaterialsandproductiontechnologiesforinnovativelightweightconstructions,[篇名]Effectsoftheelectronbeamlocalpost-wellheat-treatmentonthemicrostructureandpropertiesof30CrMnSiNi2Asteelweldedjoints,[篇名]Energyfromelectricresistanceheatersectionsoverthevesselsurfaceatlocalheattreatmentofringwelds。
简介:摘要吹灌封(BFS)技术是目前无菌制剂生产工艺中无菌保障级别高、生产效率高、生产成本低的无菌灌装工艺。本文通过介绍吹灌封(BFS)技术的特点及优势,展现了该技术生产塑料安瓿和塑瓶并在无菌条件下灌封的工艺流程,总结了吹灌封(BFS)技术在国内的应用现状和发展前景。
简介:Increasingtheefficiencyoflaserheattreatmentofalathetoolwithallowancefortheinfluenceofthecuttingregimes.Laserbeamcladdingcharacteristicsofhighchromiumcastirononcarbonsteel.Fourieropticalresearchonwide-bandscanningrotatingmirrorofthehighpowerlaser.LaserBeamCladdingCharacteristicsofWCDispersedHastelloyonCarbonSteel.
简介:[篇名]Developmentofmulti-layer,aluminum-tin-siliconalloybearingforautomotivedieselengine,[篇名]Simulationofphaseappearance,phasedissolution,andsoluteredistributiononmulticomponentaluminumcastingalloys,[篇名]Improvementoffatiguestrengthinaluminiumcastings,[篇名]Impactenergyabsorptionofmetalfoamwiththecontrolledmicrostructureunderdynamicloading,[篇名]EffectsofsolidsolutiontreatmentsonmicrostructureandmechanicalpropertiesofAM60BmagnesiumalloyswithREaddition,[篇名]TheeffectofheattreatmentandorientationonthemechanicalbehaviorofextrudedMg-Al-Znalloy,[篇名]Fatigueandfrettingfatigueofbiomaterial.Ti-29NB-13TA-4.6ZR,Inairandsimulatedbodyenvironment。
简介:Peculiaritiesofdeformationandstructureformationinnitrogen-containingsteelsofvariousstructuralkinds,FrictionalgripconnectionswithNiTiform-memoryalloys.Influenceofthepost-deformationannealingheattreatmentonthelow-cyctefatigueofNiTishapememoryalloys.StrengthEvaluationofAluminumAlloyBoltbyNano-IndentationHardnessTest.SuperplasticDeformationBehaviorof7075AluminumAlloy
简介:MicrostructuralcharacterizationofaFSW7050Alalloy,Optimizationofmechanicalpropertiesofcastingsinaluminumalloyswithliquidhotisostaticpressing,DevelopingaprocessingrouteforgrainrefinementinanAl-6061metalmatrixcomposite,StaticrecrystallizationinAIalloysafterhotworking,Theinfluenceofdieshapeonthebehaviorofsurfhcerecrystallisation