材料成型及控制工程专业英语-_2._HEAT_TREATMENT_OF_STEEL
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Metal forming Process in ManufacturingManufacturing process 制造工艺Accuracy and tolerance 精度和公差Properties 性能Metal parts and assemblies 金属零件和组织Primary shaping processes 预成型Casting铸造Metal extrusion 熔融挤压Die casting 压铸,拉模铸造Metal powder 粉末冶金Metal forming processes 金属成形过程Rolling杂质(滚动,旋转)Extrusion冷挤压Hot and cold forging 热冷锻(forging 锻压)Bending弯曲Deep drawing 拉伸Plastic deformation 塑性成形Metal cutting processes 切削加工Sawing 锯削Turning车削加工Milling磨削Broaching扩孔Metal treatment processes 金属处理工艺Heat treating 热处理Anodizing电镀Surface hardening 表面硬化Joining processes 连接工艺Metallurgical joining 冶金连接Welding 焊接Diffusion bonding 扩散连接Mechanical joining 机械连接Riveting 铆接Shrink fitting 过冷,冷缩配合Mechanical assembly 机械组装Tools/dies 模具Billet铸锭Sheet blank 薄板Tensile test 拉伸测试Springback回弹,反弹Elastic deformation 弹性变形Plastic deformation 塑性变形Strength强度Ducility延展性Yield屈服Configuration形状Press压力Hammer锻锤Strokes冲程Amortized均摊Mechanical力学Microstructure 微观组织Macrostructure宏观组织Property性能Composition 成分Pursed皱起Cold heading 冷锻Precision die forging 精密模锻Special rolling 特殊滚压Fine blank 精冲Spinning旋压Multi-ram forging 多向模锻Multi-position pressing 多工位压制Massive forming 大规模成形Sheet forming 板料成形Stretch forming 拉伸成形Vield stress 屈服应力Strain rate 变形率Lubrication 润滑Configuration结构Scrap切削Reliability可靠性Trial-and-error methods 试错法Rigid standards 严格的标准Creating裂纹Fracture断裂Aging treatment 时效Normal stress 法向压力Interface界面Flow stress 流向压力Friction factor 摩擦因子Estimating估计Ring and spike tests 尖和峰的测试Plain-strain-draw 计算得出Stretch-draw tests 拉伸测试Quality and properties 质量和性能Approximate近似Product geometry and properties 产品结构和性能Closed-die forging with flash开式模锻ForgingClosed-die forging without flash闭式模锻Coining 压膜Electro-upsetting 电镦粗Forward extrusion 正向挤压Hobbing冲孔Isothermal forging 等温锻造Nosing 缩口Open-die forging 自由锻Orbital forgingRadial forging 径向铸造RollingSheet rolling 板材成形Shape rolling 型材成形Tube rolling 棺材成形Ring rolling环材成形Rotary tube piercing 旋转穿孔Gear rolling 齿轮Roll forging 旋锻Surface rolling 表面起伏Shear forming(flow turning)变薄旋压Tube reducing 减径杂质ExtrusionNonlubricated hot extrusion 不带润滑的挤压Lubricated direct hot extrusionHydrostatic extrusion 静液挤压DrawingDrawing with rolls 带滚拉拔Ironing变薄拉拔Tube sinking 减径拉拔板材成形Bending and straight flanging 弯曲,翻边Brake bending 压弯Roll bending 滚弯Surfacecontouringof sheet 表面轮廓成形Contour stretch forming(stretch forming)张拉成形Androforming复合曲率成形Age forming 时效变形Creep forming 蠕变变形Die-quench forming 激冷变形Bulging胀形成形Vacuum forming 真空成形Linear contouring 线形成形Linear stretch forming 线性张拉成形Linear roll forming 线性辊轧成形Deep recessing and flanging 深拉翻边Spinning(and roller flanging)旋压Deep drawing 深拉伸Shallow recessing 浅拉Dimpling压Drop hammerforming 落锤成形Electromagneticforming 电磁成形Jogging错移。
沈阳大学教案课程名称:焊接专业英语授课对象:焊接技术与工程材料成型及控制工程(焊接)主讲人张文明编写时间2009.1沈阳大学教案第 1 次第 1 页沈阳大学教案(续页)第 1 次第 2 页沈阳大学教案(续页)第 1 次第 3 页沈阳大学教案(续页)第 1 次第 4 页沈阳大学教案(续页)第 1 次第 5 页沈阳大学教案课程名称:焊接专业英语编写时间:2009年1月20日第 2 次第 1 页沈阳大学教案(续页)沈阳大学教案(续页)第 2 次第 3 页沈阳大学教案第 3 次第 1 页沈阳大学教案(续页)第 3 次第 2 页沈阳大学第 3 次第 3 页沈阳大学教案课程名称:焊接专业英语编写时间:2009年1月25日沈阳大学教案课程名称:焊接专业英语编写时间:2009年1月25日第 5 次第 1 页沈阳大学教案(续页)accordingly only elastic changes in stress will occur.如果加热不强烈,压缩应力将低于屈服点,并且在应力作用cooling the original state will therefore be reverted the bar will then again fit exactly between faces A and B.随后冷却,将会恢复到原来的状态:这根钢棒将再一次正好两个表面之间。
教案(续页)it would have undergone thein condition,except duringclamping points would have prevented the钢棒将比原来缩短。
如果钢棒在AB 两面之间不能自由活动,而是在两端被牢固地夹住或焊牢,如图教案第 6 次第 1 页沈阳大学教案(续页)第 6 次第 2 页沈阳大学教案(续页)第 6 次第 3 页沈阳大学教案(续页)第 6 次第 4 页沈阳大学教案(续页)第 6 次第 5 页沈阳大学教案(续页)第 6 次第 6 页沈阳大学教案(续页)第 6 次第7 页沈阳大学教案课程名称:焊接专业英语编写时间:2009年2月5日第7 次第 1 页沈阳大学教案(续页)consumable welding electrode.这个电路包括一个电源、焊接电缆、一个焊炬、一个接地夹和可熔化的焊条。
welding焊接pressurewelding 压力焊spotwelding 点焊buttwelding对头(缝)焊fusionwelding熔焊flux-shielded arc welding 溶剂保护电弧焊diversity不同,多样性fastening连接件,紧固件shielding遮护,屏蔽soldering软钎焊,低温)焊料bismuth 铋cadmium 镉rivet 铆钉,铆接braze 硬钎焊,铜焊oxidation 氧化flux 焊接,助熔剂squeeze 挤压oxy-acetylene氧(乙)炔torch 焊炬electrode电(焊) 极,焊条filler 填充剂overlap 搭接,重叠strike 放电;microstructure显微组织;low-carbon steel低碳钢;prescribe 规定,指示;microscopic显微的,微观的;spheroidizing球化;normalizing正火;annealing 退火;hardening 淬火;tempering回火;soaking 均热,保温;retarding media 延缓介质;prolonged长时间的,持续很久的;critical temperature 临界温度;globular 球形的;carbide碳化物;quenching淬火,骤冷;removal 除去,放出。
powder metallurgy 粉末冶金;sintering 烧结;refractory metals 难熔金属; tantalum 钽; molybdenum 钼; modulus of elasticity 弹性模量;chemical catalysts化学催化剂; precipitate沉淀物;deflection 挠曲; cemented carbides 烧结碳化物;damping qualities阻尼特性; tungsten carbide碳化钨; cobalt 钴;cratering 缩孔; shock loading振动载荷; Reduction还原;synthetic合成的, 人造的;plasticizer可塑剂;polymer聚合体;celluloid赛璐珞;bakelite酚醛塑料, 胶木, 电木;thermoplastics 热塑性塑料;thermosetting plastics 热固性塑料;polyethylene (PE) 聚乙烯;polypropylene (PP)聚丙烯;polystyrene (PS) 聚苯乙烯;poly-tetra-fluoro-ethylene (PTFE)聚四氟乙烯;polyvinyl chloride (PVC)聚氯乙烯;moulding 模塑,成型;extruding 挤出;vacuum forming 吸塑;blow moulding 吹塑;the geometrical form of polymer molecule 聚合物分子的几何形状;ram injection moulding machine柱塞式注射成型机; screw extrusion machines螺杆式挤出成型机;the heating chamber 加热室a screw preplasticiser unit 螺杆预热装置;curing 固化,硬化; epoxide环氧化物;phenol苯酚,石碳酸;silicone(聚)硅酮, 硅有机树脂;asbestos石棉;melamine [`meləmi(:)n]三聚氰胺;polyester[.pɔli`estə] n. 聚酯纤维, 涤纶;polymerization [.pɔlimərai`zeiʃən]聚合;epoxy resin环氧树脂;lend itself to 有助于; Know-how〈口〉实际知识,技术秘诀,诀窍;idle reture stroke 空回程;the marked creep effects 明显的蠕变效应。
Metal forming Process in ManufacturingManufacturing process 制造工艺Accuracy and tolerance 精度和公差Properties 性能Metal parts and assemblies 金属零件和组织Primary shaping processes 预成型Casting铸造Metal extrusion 熔融挤压Die casting 压铸,拉模铸造Metal powder 粉末冶金Metal forming processes 金属成形过程Rolling杂质(滚动,旋转)Extrusion冷挤压Hot and cold forging 热冷锻(forging 锻压)Bending弯曲Deep drawing 拉伸Plastic deformation 塑性成形Metal cutting processes 切削加工Sawing 锯削Turning车削加工Milling磨削Broaching扩孔Metal treatment processes 金属处理工艺Heat treating 热处理Anodizing电镀Surface hardening 表面硬化Joining processes 连接工艺Metallurgical joining 冶金连接Welding 焊接Diffusion bonding 扩散连接Mechanical joining 机械连接Riveting 铆接Shrink fitting 过冷,冷缩配合Mechanical assembly 机械组装Tools/dies 模具Billet铸锭Sheet blank 薄板Tensile test 拉伸测试Springback回弹,反弹Elastic deformation 弹性变形Plastic deformation 塑性变形Strength强度Ducility延展性Yield屈服Configuration形状Press压力Hammer锻锤Strokes冲程Amortized均摊Mechanical力学Microstructure 微观组织Macrostructure宏观组织Property性能Composition 成分Pursed皱起Cold heading 冷锻Precision die forging 精密模锻Special rolling 特殊滚压Fine blank 精冲Spinning旋压Multi-ram forging 多向模锻Multi-position pressing 多工位压制Massive forming 大规模成形Sheet forming 板料成形Stretch forming 拉伸成形Vield stress 屈服应力Strain rate 变形率Lubrication 润滑Configuration结构Scrap切削Reliability可靠性Trial-and-error methods 试错法Rigid standards 严格的标准Creating裂纹Fracture断裂Aging treatment 时效Normal stress 法向压力Interface界面Flow stress 流向压力Friction factor 摩擦因子Estimating估计Ring and spike tests 尖和峰的测试Plain-strain-draw 计算得出Stretch-draw tests 拉伸测试Quality and properties 质量和性能Approximate近似Product geometry and properties 产品结构和性能Closed-die forging with flash开式模锻ForgingClosed-die forging without flash闭式模锻Coining 压膜Electro-upsetting 电镦粗Forward extrusion 正向挤压Hobbing冲孔Isothermal forging 等温锻造Nosing 缩口Open-die forging 自由锻Orbital forgingRadial forging 径向铸造RollingSheet rolling 板材成形Shape rolling 型材成形Tube rolling 棺材成形Ring rolling环材成形Rotary tube piercing 旋转穿孔Gear rolling 齿轮Roll forging 旋锻Surface rolling 表面起伏Shear forming(flow turning)变薄旋压Tube reducing 减径杂质ExtrusionNonlubricated hot extrusion 不带润滑的挤压Lubricated direct hot extrusionHydrostatic extrusion 静液挤压DrawingDrawing with rolls 带滚拉拔Ironing变薄拉拔Tube sinking 减径拉拔板材成形Bending and straight flanging 弯曲,翻边Brake bending 压弯Roll bending 滚弯Surfacecontouringof sheet 表面轮廓成形Contour stretch forming(stretch forming)张拉成形Androforming复合曲率成形Age forming 时效变形Creep forming 蠕变变形Die-quench forming 激冷变形Bulging胀形成形Vacuum forming 真空成形Linear contouring 线形成形Linear stretch forming 线性张拉成形Linear roll forming 线性辊轧成形Deep recessing and flanging 深拉翻边Spinning(and roller flanging)旋压Deep drawing 深拉伸Shallow recessing 浅拉Dimpling压Drop hammerforming 落锤成形Electromagneticforming 电磁成形Jogging错移。