材料加工复试英语专业名词

材料加工复试英语专业名词材料科学

MaterialScience

物料科学定义MaterialScienceDefinition

加工性能

Machinability

强度

Strength

抗腐蚀及耐用

Corrosion&resistancedurability

金属与合金MetalandAlloy

铁及非铁金属

Ferrous&NonFerrousMetal

金属的特性

FeaturesofMetal

晶体结构CrystalPattern

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

AllotropicTransformation

合金平衡状态

ThermalEquilibrium

相律

PhaseRule

自由度

Degreeoffreedom

临界温度

Criticaltemperture

共晶包晶温度PeritecticTemperature

包晶反应PeritecticReaction

包晶合金PeritecticAlloy

亚共晶体HypoeuteticAlloy

过共晶体Hyper-ectecticAlloy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´smoduleofelasticitytoyieldpoint

伸长度

Elongation

断面缩率

Reductionofarea

金属材料的试验方法

Non–destructiveinspections

显微观察法

DestructiveInspection

冲击测试

ImpactTest

疲劳测试

FatigueTest钢铁的主要成份

Themajorelementofsteel

铁相

SteelPhases

钢铁的名称

Nameofsteel

纯铁体

Ferrite

渗碳体

Cementitle金属材料：metalmaterial(MR)成形工艺：formationtechnology1铸造铸造工艺：castingtechnique铸件：foundrygoods（casting）机器零件：machinepart毛坯：blank力学性能：mechanicalproperty砂型铸造：sandcastingprocess型砂：foundrysand1.1铸件成形理论基础合金：alloy铸造性能：castingproperty工艺性能：processingproperty收缩性：constringency偏析性：aliquation氧化性：oxidizability吸气性：inspiratory铸件结构：castingstructure使用性能：serviceperformance浇不足：misrun冷隔：coldshut夹渣：cinderinclusion粘砂：sandfusion缺陷：flaw,defect,falling流动性：flowingpower铸型：cast(foundrymold)蓄热系数：thermalstoragecapacity浇注：pouring凝固：freezing收缩性：constringency逐层凝固：layer-by-layerfreezing糊状凝固：mushyfreezing结晶：crystal缩孔：shrinkagevoid缩松：shrinkageporosity顺序凝固：progressivesolidification冷铁：ironchill补缩：feeding等温线法：constanttemperaturelinemethod内接圆法：inscribedcirclemethod铸造应力：castingstress变形：deforming裂纹：crack机械应力：mechanicalstress热应力：heatstress相变应力：transformationstress气孔：blowhole铸铁：ingot铸钢：caststeel非铁合金：nonferrousalloy灰铸铁：graycast-iorn孕育处理：inoculation球墨铸铁：spheroidal球化处理：sheroidisation可锻铸铁：ductilecastiron石墨：graphite蠕墨铸铁：vermicularcastiron热处理：heatprocessing铝合金：Al-alloy熔炼：fusionmetallurgy铜合金：copperalloy氢脆：hydrogenbrittleness1.2铸造方法（castingmethod）手工造型：handmoulding机器造型：machinemoulding金属型：metalmoldcasting金属模：permanentmould压力铸造：presscasting熔模铸造：investmentmoulding蜡膜：cere离心铸造：centrifugalcasting低压铸造：castingunderlowpressure差压铸造：counter-pressurecasting陶瓷型铸造：shawprocess1.3铸造工艺设计浇注位置：pouringposition分型面：mouldjoint活块：loosepiece起模：patterdrawing型芯：core型芯撑：chaplet工艺参数：processingparameter下芯：coresetting合型：mouldassembly冒口：castinghead尺寸公差：dimensionaltolerance尺寸公差带：tolerancezone机械加工余量：machiningallowance铸孔：corehole非标准：nonstandardlabel收缩率：rateofcontraction线收缩：linearcontraction体收缩：volumecontraction起模斜度：patterndraft铸造圆角：curvingofcastings芯头：coreregister芯头间隙：clearance芯座：coreprintseat分型线：jointline分模线：diepartingline1.4铸造结构工艺性加强筋：ribreinforcement撒砂：stuccoing内腔：entocoele2金属塑性加工塑性加工：plasticworking塑性：plasticproperty锻造：forgework冲压：punching轧制：rolling拉拔：drawing挤压：extruding细化晶粒：grainrefinement热锻：hit-forging温锻：warmforging2.1金属塑性加工理论基础塑性变形：plasticyield加工硬化：work-hardening韧性：ductility回复温度：returntemperature再结晶：recrystallize再结晶退火：fullannealing冷变形：colddeformation热变性：heatdenaturation锻造比：forgingratio镦粗：upset拔长：pullout纤维组织：fibroustissue锻造性能：forgingproperty可锻性：forgeability变形抗力：resistanceofdeformation化学成分：chemicalconstitution热脆性：hotbrittlen