WordsandTerms2016

1WordsandTerms:mechanicalproperty机械（力学）性能criticalpartandelement关键零部件covalentbond共价键metalicbondcrystallattice金属键晶格electrostaticattraction静电吸引plasticdeformation塑性变形self-strengthening自强化stressoncentrator应力集中点thetipofacrack裂纹尖端WordsandTerms:ferrous铁的；含铁的corrosionresistance耐腐蚀；抗蚀力arbitrary特定的；武断的plaincarbonsteelhot-rolledsteelStateStandardweldingforgingstampingalloyingelementdeoxidationharmfulimpurityWordsandTerms:coordinates坐标系heatingrate加热速度straightline直线heatingtemperature加热温度coolingrate冷却速度firstderivative一阶导数WordsandTerms:pearlite珠光体constitutionaldiagrm状态图inhomogeneous不均匀的lamellae层片criticalpoint临界温度overheat过热grain晶粒diffuse扩散WordsandTerms:physicalmetallurgy物理冶金workhardening加工硬化staticrecovery静态回复thermallyactivated热激活的hotworking热加工dynamicsoftening动态软化recrystallization再结晶dislocationdensity位错密度criticalstrain临界应变WordsandTermsStress-straincurve应力应变曲线torsion扭转;转矩activationenergy激活能initialgrainsize原始晶粒尺寸holdingtemperature保温温度holdingtime保温时间metallographic金相的straindependence对应变的依赖subgrainboundary亚晶界nucleationrate成核率yieldorflowstress屈服或流动应力restorationindex回复指标orderofmagnitude数量级systematicstudy系统研究drivingforce驱动力metadynamic亚动态的WordsandTerms:die模具；凹模seasoned适用的unparalleled空前的；无比的conveyance运输工具GrossNationalProduct国民生产总值difficult---to----machinealloy难切削合金forging锻造；锻件forgeman锻工augment增长；发展cryogenic低温的nationaldefense国防WordsandTerms:injectionmold注射模moldingshop成型车间，造型车间injection-molded注射成形的grind（ground，ground）磨削；磨光single-cavitymold单型腔注射模multicavitymold多型腔注射模clampingforce夹紧力；合模力plasticizing（使）成为可塑；（使）可塑injectioncapacity注射容量Deterioration变坏，退化，损耗heatchecking热致裂纹surfacefinish表面粗糙度reversal颠倒，相反2breakdown破坏，击穿overload（使）过［超载breakage断裂dielife模具寿命mode方式，状态，模式diefailure模具损坏thermalfatigue热疲劳discrete不连续的，单个的mechanicalfatigue机械疲劳cavity模膛，型槽layer层stock坯料，原材料abrasive磨料（的），磨损（的）impact冲击，碰撞impression型腔（槽），压印hardenability淬透性，可淬性fracturecriteria失效准则ductilefracture塑性破坏，塑性断口shearingload剪切载荷criticaldamagevalue临界损坏值thermalinsulation绝热，隔热thermalcracking热裂纹，热裂解thermalsoftening热软化作用solidlubricant干膜（固体）润滑剂assemblyline装配（生产线）computer-aidedprocessplanning计算机辅助工艺规划（CAPP)computergraphics计算机图形学(CAPP)computer-aidedengineering计算机辅助工程（分析）(CAE)integratedmanufacturing集成制造interactivecomputergraphicscomputer-aideddesignanddrafting计算机图形交互（界面）basicgeometriccharacter基本图元，基本图素displayterminal（计算机的）显示终端productivity生产力time-consumingtask高耗时的工作competitiveness竞争力solidsmodeling实体造型prototypeconstruction原型制造WordsandTerms:measurement测量inspection检验（检查）attributes属性；品质variables变量；变数gage量块，校准guaging（用规）检验magnitude量值（度）measure度量单位，WordsandTerms:ruler（直）尺graduation刻度slidecaliper游标卡尺（卡规）jaw量爪adjustingnut调节螺母micrometercaliper千分尺补充词汇ioniccovalentdefectferrousalloysfccbccsubzeroLowalloysteelductileproprietaryHSLAstressreliefHeattreating热处理normalize正火spheroidize球化处理anneal退火harden淬火temper回火ferrite铁素体austenite奥氏体pearlite珠光体martensite马氏体cementite渗碳体Fe3Cductile延展性3interatomic原子间的solubility溶解度PhaseDiagram相图homogeneous均匀的solidus固相线liquidus液相线sandmold砂型plastic-bondedshellmold塑性粘结壳型die-castingmetalmold压铸用金属型plastermold石膏型investment熔模铸造shrinkage收缩flask砂箱core型芯Resistancewelding电阻焊Spotwelding电焊Seamwelding缝焊Buttwelding对焊Slag熔渣Brazing硬钎焊Soldering软钎