常用材料学专业英语.doc

《常用材料学专业英语.doc》由会员上传分享，免费在线阅读，更多相关内容在工程资料-天天文库。

1、物料科学MaterialScience物料科学定义MaterialScienceDefinition加工性能Machinability强度Strength抗腐蚀及耐用Corrosion&resistancedurability金属特性Specialmetallicfeatures抗敏感及环境保护Allergic,re-cycling&environmentalprotection化学元素Chemicalelement元素的原子序数AtomofElements原子及固体物质Atomandsolidmaterial原子的

2、组成、大小、体积和单位图表Thesize,mass,chargeofanatom,andisparticles(Pronton^NentronandElectron)原子的组织图AtomConstitutes周期表PeriodicTable原子键结AtomBonding金属与合金MetalandAlloy铁及非铁金属Ferrous&NonFerrousMetal金属的特性FeaturesofMetal晶体结构CrystalPattern晶体结构，定向格子及单位晶格Crystalstructure,Spacelatti

3、ce&UnitcellX线结晶分析法X一raycrystalanalyicsmethod金属结晶格子Metalspacelattice格子常数Latticeconstant米勒指数Mill'sIndex金相及相律MetalPhaseandPhaseRule固熔体Solidsolution置换型固熔体Substitutionaltypesolidsolution插入型固熔体Interstitalsolidsolution金属间化物Intermetalliccompound金属变态Transformation变态点Tra

4、nsformationPoint磁性变态MagneticTransformation同素变态AllotropicTransformation合金平衡状态ThermalEquilibrium相律PhaseRule自由度Degreeoffreedom临界温度Criticaltemperture共晶Eutectic包晶温度PeritecticTemperature包晶反丿应PeritecticReaction包晶合金PeritecticAlloy亚共晶体HypocuteticAlloy过共晶体Hyper・ectecticA

5、lloy金属的相融、相融温度、晶麻反丿应及合金在共晶合金、固熔孑盡共晶合金及偏晶反应的比较EquilibriumComparision金属塑性PlasticDeformation滑动面SlipPlan畸变Distortion硬化WorkHardening退火Annealing回复柔软CrystalRecovery再结晶Recrystallization金属材料的性能及试验Properties&testingofmetal化学性能ChemicalProperties物理性能PhysicalProperties颜色Col

6、our磁性Magnetisum比电阻Specificresistivity&specificresistance比重Specificgravity&specificdensity比热SpecificHeat热膨胀系数Coefficientofthermalexpansion导热度Heatconductivity机械性能Mechanicalproperties屈服强度(降伏强度)(Yieldstrangth)弹性限度、阳氏弹性系数及屈服点elasticlimit,Yeung*smoduleofelasticitytoy

7、ieldpoint伸长度Elongation断面缩率Reductionofarea金属材料的试验方法TheMethodofMetalinspection不破坏检验Non一destructiveinspections渗透探伤法Penetrateinspection磁粉探伤法Magneticparticleinspection放射线探祐法Radiographicinspection超声波探伤法Ultrasonicinspection显微观察法Microscopicinspection破坏的检验DestructiveIns

8、pection冲击测试ImpactTest疲劳测试FatigueTest潜变测试CreepTest潜变强度CreepsStrength第壹潜变期PrimaryCreep第二潜变期SecondaryCreep第三潜变期TertiaryCreep主要金属元素z物理性质PhysicalpropertiesofmajorMetalElements工业标