1、材料成型工艺基础部分0 绪论金属材料:metal material (MR)高分子材料:high-molecular material陶瓷材料:ceramic material 复合材料:composition material成形工艺:formation technology1 铸造铸造工艺:casting technique 铸件:foundry goods (casting)机器零件:machine part 毛坯:blank力学性能:mechanical property 砂型铸造: sand casting process型砂:foundry sand1.1 铸件成形理论基础合金:a
2、lloy 铸造性能:casting property 工艺性能:processing property收缩性:constringency 偏析性:aliquation 氧化性:oxidizability吸气性:inspiratory 铸件结构:casting structure 使用性能:service performance 浇不足:misrun 冷隔:cold shut 夹渣:cinder inclusion粘砂:sand fusion 缺陷:flaw, defect, falling 流动性:flowing power铸型:cast (foundry mold) 蓄热系数:thermal
3、 storage capacity浇注:pouring 凝固:freezing 收缩性:constringency 逐层凝固:layer-by-layer freezing 糊状凝固:mushy freezing 结晶:crystal缩孔:shrinkage void 缩松:shrinkage porosity 顺序凝固:progressive solidification 冷铁:iron chill 补缩:feeding 等温线法:constant temperature line method内接圆法:inscribed circle method 铸造应力:casting stress变
4、形:deforming 裂纹:crack 机械应力:mechanical stress热应力:heat stress 相变应力:transformation stress 气孔:blow hole铸铁:ingot 铸钢:cast steel 非铁合金:nonferrous alloy 灰铸铁:gray cast-iorn 孕育处理: inoculation 球墨铸铁:spheroidal 球化处理:sheroidisation 可锻铸铁:ductile cast iron 石墨: graphite蠕墨铸铁:vermicular cast iron 热处理:heat processing 熔炼:
5、fusion metallurgy 铜合金:copper alloy 氢脆:hydrogen brittleness1.2 铸造方法 (casting method)手工造型:hand moulding 机器造型:machine moulding金属型:metal mold casting 金属模:permanent mould压力铸造:press casting 熔模铸造:investment moulding蜡膜:cere 离心铸造:centrifugal casting 低压铸造:casting under low pressure 差压铸造: counter-pressure cast
6、ing 陶瓷型铸造:shaw process1.3 铸造工艺设计浇注位置:pouring position 分型面:mould joint 活块:loose piece起模:patter drawing 型芯:core 型芯撑:chaplet 工艺参数:processing parameter 下芯:core setting 合型:mould assembly 冒口:casting head尺寸公差:dimensional tolerance 尺寸公差带:tolerance zone 机械加工余量:machining allowance 铸孔:core hole 非标准:nonstandard
7、 label收缩率:rate of contraction 线收缩:linear contraction体收缩:volume contraction 起模斜度:pattern draft 铸造圆角:curving of castings 芯头:core register 芯头间隙:clearance 芯座:core print seat分型线:joint line 分模线:die parting line1.4 铸造结构工艺性加强筋:rib reinforcement 撒砂:stuccoing 内腔:entocoele2 金属塑性加工塑性加工:plastic working 塑性:plasti
8、c property 锻造:forge work冲压:punching 轧制:rolling 拉拔:drawing 挤压:extruding细化晶粒:grain refinement 热锻:hit-forging 温锻:warm forging2.1 金属塑性加工理论基础塑性变形:plastic yield 加工硬化:work-hardening 韧性:ductility回复温度:return temperature 再结晶:recrystallize 再结晶退火:full annealing 冷变形: cold deformation 热变性: heat denaturation锻造比:fo
9、rging ratio 镦粗:upset 拔长:pull out 纤维组织:fibrous tissue锻造性能:forging property 可锻性:forgeability 变形抗力:resistance of deformation 化学成分:chemical constitution 热脆性:hot brittleness冷脆性:cold-shortness 变形速度:deformation velocity 应力状态:stress condition 变形温度:deformation temperature 过热:overheating过烧:burning 脱碳:carbon e
10、limination 始锻温度:initiation forging temperature 终锻温度:final forging temperature2.2 金属塑性加工方法自由锻:flat-die hammer 冲孔:jetting 弯曲:bend 弯曲半径:bending radius 切割:cut 扭转:twist rotation 错移:offsetting 锻接:percussion基本工序:basic process 辅助工序:auxiliary process精整工序:finishing process 模锻:contour forging 锻模:forging die胎膜锻
11、:fetal membrane forging 剪床: shearing machine 冲床:backing-out punch 冲裁: blanking 弹性变形:elastic distortion塑性变形:plastic yield 剪切变形:shearing deformation最小弯曲半径:minimum bending radius 曲率:angularity 弯裂:rupture回弹:rebound 辊轧:roll forming 辊锻:roll forging 斜轧:oblique rolling横轧:transverse rolling 辗压:tamping drum 挤
12、压:extruding 拉拔:draft2.3 塑性加工工艺设计工艺规程:process specification 锻件图:forging drawing敷料:dressing 锻件余量:forging allowance 锻件公差:forging tolerance工夹具:clamping apparatus 加热设备:firing equipment加热规范:heating schedule 冷却规范:cooling schedule后续处理:after treatment 分模面:die parting face 冲孔连皮:punching the wad 模锻斜度: draft an
13、gle 圆角半径:radius of corner 圆饼类锻件:circumcresent cake-like forging 长轴类锻件:long axis-like forging2.4 锻件结构工艺性锥体:cone 斜面:cant 空间曲线:curve in space 粗糙度:degree of roughness2.5 冲压件结构工艺性3 焊接焊接:welding 铆接:riverting 熔焊:fusion welding 压焊:press welding钎焊:braze welding3.1 焊接理论基础冶金:metallurgy 电弧焊: arc welding 气焊: ace
14、tylene welding电渣焊:electro-slag welding 高能束焊:high energy welding 电子焊:electronic welding 激光焊:laser welding 等离子焊:plasma welding电弧:electric arc 阳极区: anode region 阴极区:negative polarity弧柱区:arc stream 正接法:electrode negative method反接法:opposition method 脱氧剂:deoxidizing agent 焊缝:welded seam焊缝区:weld zone 熔合区:f
15、usion area 热影响区: heat-affected zone脆性断裂:brittle fracture 过热区:overheated zone 正火区:normalized zone 相变区:phase change zone 焊接应力:welding stress收缩变形:contraction distortion 角变形:angular deformation弯曲变形:bend deformation 扭曲变形:warping deformation波浪变形:wave transformation 反变形法: reversible deformation method 刚性固定
16、法:rigid fixing method预热:warming-up 缓冷: slow cool 焊后热处理: postweld heat treatment矫形处理:shape-righting 3.2 焊接方法埋弧焊:hidden arc welding 气体保护焊:gas shielded arc welding氩弧焊:argon welding 熔化极氩弧焊:consumable electrode argon welding 钨极氩弧焊:argon tungsten-arc welding二氧化碳气体保护焊:CO 2 gas shielded arc welding 碳弧焊:carb
17、on arc welding 碳弧气刨:carbon arc air gouging 电渣焊:electro-slag welding高能焊:high grade energy welding 等离子弧切割:plasma arc cutting (PAC)堆焊:bead weld 电阻焊:resistance welding电焊:electric welding 缝焊:seam welding 压焊:press welding多点凸焊:multiple projection welding 对焊:welding neck摩擦焊:friction welding 扩散焊:diffusion we
18、lding硬钎料:brazing alloy 软钎料:soft solder3.3 常用金属材料的焊接焊接性:weldability 焊接方法:welding method 焊接材料:welding material 焊条:electrode 焊剂:flux material 碳素钢:carbon steel低碳钢:low carbon steel 中碳钢:medium carbon steel高碳钢:high carbon steel 低合金钢:lean alloy steel不锈钢:non-corrosive steel 有色金属:nonferrous metal3.4 焊接工艺设计型材:
19、sectional bar 药皮: coating 焊丝:soldering wire连续焊缝:continuous weld 断续焊缝:intermittent weld应力集中:stress concentration 焊接接头:soldered joint坡口:groove 对接:abutting joint 搭接:lap joint 角接:corner joint4 粉末冶金(power metallurgy)粉末冶金成品:finished power metallurgical product 铁氧体:ferrite硬质合金:sintered-carbide 高熔点金属:high-m
20、elting metal 陶瓷:ceramic4.1 粉末冶金工艺理论基础压坯:pressed compact 扩散:diffusion 烧结: agglomeration固溶: solid solubility 化合:combination4.2 粉末冶金的工艺流程制备:preparation 预处理:anticipation 还原法: reduction method电解法:electrolytic method 雾化法:atomization 松装密度:loose density流动性:flowing power 压缩性:compressibility 筛分:screen separat
21、ion混合:compounding 制粒:pelletization 过烧:superburning欠烧:underburnt5 金属复合成型技术自蔓延焊接:SHS welding 热等静压:HIP 准热等静压:PHIP5.1 液态成型技术与固态成型技术的复合高压铸造:high-pressure casting 电磁泵:magnetic-pump压射成型:injection molding 柱塞:plunger piston冲头:drift pin 凝固法:freezing method 挤压法: extrusion method转向节:knuckle pivot 制动器:arresting
22、gear5.2 金属半凝固、半熔融成型技术凝固:freezing 半熔融: semi-vitreous 触变铸造:thixotropy casting触变锻造:thixotropy forging 注射成型:injection molding5.3 其他金属成型新技术快速凝固:flash set 非晶态: amorphous 溢流法: press over system喷射沉积:ejecting deposit 爆炸复合法:explosion cladding method扩散焊接:diffusion welding 挤压:extruding 轧制:roll down6 非金属材料成型技术6.
23、1 高分子材料成型技术高分子材料:non-metal material 耐腐蚀:resistant material绝缘:insulation 老化: ageing 耐热性:heat-durability粘弹性:viscoelasticity 塑料:plastic material 橡胶:rubber合成纤维:synthetic fibre 涂料:covering material 粘结剂:agglomerant粘度:viscosity 热塑性塑料: thermoplastic plastics热固性塑料:thermosetting plastic 通用塑料:general-purpose p
24、lastics工程塑料:engineering plastic 薄膜:thin film 增强塑料:reinforced plastics 浇注塑料:pouring plastics 注射塑料:injiection plastics挤出塑料:extrusion plastics 吹塑塑料:blowing plastics模压塑料:die pressing plastics 聚合物:ploymer semiconductor吸湿性:hygroscopic cargo 定向作用:directional action 生胶:green glue stock 填料:carrier 丁苯橡胶:SBR 顺
25、丁橡胶:BR氯丁橡胶:CR 丁腈橡胶:NBR 硅橡胶:Q 聚氨酯橡胶:U压延:calender 硫化:sulfuration 胶粘剂:adhesive胶接:glue joint 刹车片: brake block 零件修复: parts renewal蜂窝夹层:honeycomb core material6.2 工业陶瓷制品的成型技术 干燥:drying 坯料:blank 润滑剂:anti-friction 结合剂:binder热压铸:hot injiection moulding6.3 非金属材料成型技术的新进展热压烧结:hot pressed sintering7 复合材料的成型技术复合材
26、料:composite material 树脂:resin7.1 金属复合材料的成型技术硼纤维:boron fiber 钛合金:titanium alloy 碳纤维:carbon filter等离子喷涂:plasma spraying 浸渍法:immersion method锭坯:ingot blank7.2 聚合物基复合材料的成型技术晶须:whisker 缠绕成形:enwind forming 湿法缠绕:wet method enwind7.3 陶瓷复合材料成型技术料浆:slurry 溶胶- 凝胶法:sol-gel method化学气相沉积: chemical vapor deposition (CVD)原位:in situ8 材料成型方法的选择粉末冶金:powder metallurgy工程塑料:engineering plastics工程陶瓷:engineering ceramics