材料加工复试英语专业名词.docx

材料科学Material Science 物料科学定义Material Science Definition加工性能Machinability强度Strength抗腐蚀及耐用Corrosion resistance durability金属与合金 Metal and Alloy铁及非铁金属Ferrous Non Ferrous Metal金属的特性Features of Metal 晶体结构 Crystal Pattern 金相及相律 Metal Phase and Phase Rule固熔体 Solid solution 置换型固熔体Substitutional type solid solution 插入型固熔体Interstital solid solution 金属间化物Intermetallic compound 金属变态Transformation Allotropic Transformation合金平衡状态Thermal Equilibrium 相律Phase Rule自由度Degree of freedom 临界温度Critical temperture共晶包晶温度Peritectic Temperature包晶反应Peritectic Reaction包晶合金Peritectic Alloy亚共晶体Hypoeutetic Alloy过共晶体 Hyper-ectectic Alloy金属塑性 Plastic Deformation 滑动面 Slip Plan畸变 Distortion硬化 Work Hardening退火 Annealing回复柔软 Crystal Recovery再结晶Recrystallization金属材料的性能及试验Properties testing of metal 化学性能Chemical Properties物理性能Physical Properties磁性Magnetisum比电阻Specific resistivity specific resistance 比重Specific gravity specific density比热Specific Heat热膨胀系数Coefficient of thermal expansion 导热度Heat conductivity 机械性能 Mechanical properties屈服强度(降伏强度) (Yield strangth)弹性限度、阳氏弹性系数及屈服点elastic limit, Yeung′s module of elasticity to yield point 伸长度Elongation 断面缩率Reduction of area金属材料的试验方法Non – destructive inspections显微观察法Destructive Inspection冲击测试Impact Test疲劳测试Fatigue Test钢铁的主要成份The major element of steel 铁相Steel Phases钢铁的名称Name of steel纯铁体Ferrite渗碳体Cementitle奥氏体 Austenite珠光体及共析钢Pearlite Eutectoid 奥氏体碳钢Austenite Carbon Steel 单相金属Single Phase Metal 共析变态Eutectoid Transformation 珠光体Pearlite亚铁析体Hyppo-Eutectoid 初释纯铁体 Pro-entectoid ferrite过共释钢 Hype-eutectoid 珠光体Pearlite粗珠光体 Coarse pearlite中珠光体 Medium pearlite幼珠光体 Fine pearlite磁性变态点 Magnetic Transformation 钢铁的制造Manufacturing of Steel 连续铸造法 Continuous casting process电炉 Electric furnace均热炉 Soaking pit全静钢 Killed steel半静钢 Semi-killed steel沸腾钢(未净钢) Rimmed steel钢铁生产流程 Steel Production Flow Chart 钢材的熔铸、锻造、挤压及延轧The Casting, Fogging, Extrusion, Rolling Steel 熔铸 Casting锻造 Fogging挤压 Extrusion延轧 Rolling冲剪 Drawing stamping特殊钢 Special Steel硬化性能Hardenability钢的脆性Brittleness of Steel 低温