【正文】 機械設計名詞術語中英文對照表 A 阿基米德蝸桿 Archimedes worm 安全系數(shù) safety factor, factor of safety 安全載荷 safe load 凹面、凹度 concavity B 扳手 wrench 板簧 flat leaf spring 半圓鍵 woodruff key 變形 deformation 變載荷 Fluctuating loads 擺桿 oscillating bar 擺動從動件 oscillating follower 擺動從動件凸輪機構(gòu) cam with oscillating follower 擺動導桿機構(gòu) oscillating guidebar mechanism 擺線齒輪 cycloidal gear 擺線齒形 cycloidal tooth profile 擺線運動規(guī)律 cycloidal motion 擺線針輪 cycloidalpin wheel 包角 angle of contact 保持架 cage 背對背安裝 backtoback arrangement 背錐 back cone ； normal cone 背錐角 back angle 背錐距 back cone distance 比例尺 scale 比熱容 specific heat capacity 閉式鏈 closed kinematic chain 閉鏈機構(gòu) closed chain mechanism 臂部 arm 變頻器 frequency converters 變頻調(diào)速 frequency control of motor speed 變速 speed change 變速齒輪 change gear, change wheel 變位齒輪 modified gear 變位系數(shù) modification coefficient 標準齒頂高 standard addendum 標準齒輪 standard gear 標準直齒輪 standard spur gear 表面質(zhì)量系數(shù) superficial mass factor 表面?zhèn)鳠嵯禂?shù) surface coefficient of heat transfer 表面粗糙度 surface roughness 并聯(lián)式組合 bination in parallel 并聯(lián)機構(gòu) parallel mechanism 并聯(lián)組合機構(gòu) parallel bined mechanism 并行工程 concurrent engineering 并行設計 concurred design, CD 不平衡相位 phase angle of unbalance 不平衡 imbalance (or unbalance) 不平衡量 amount of unbalance 不完全齒輪機構(gòu) intermittent gearing 波發(fā)生器 wave generator 波數(shù) number of waves 補償 pensation C 參數(shù)化設計 parameterization design, PD 殘余應力 residual stress 操縱及控制裝置 operation control device 槽輪 Geneva wheel 槽輪機構(gòu) Geneva mechanism ； Maltese cross 槽數(shù) Geneva numerate 槽凸輪 groove cam 側(cè)隙 backlash 差動輪系 differential gear train 差動螺旋機構(gòu) differential screw mechanism 差速器 differential 常用機構(gòu) conventional mechanism, mechanism in mon use 車床 lathe 承載量系數(shù) bearing capacity factor 承載能力 bearing capacity 成對安裝 paired mounting 尺寸上偏差 allowance above nominal size, over allowrance 尺寸系列 dimension series 尺寸下偏差 allowance below nominal size, under allowance 齒槽 tooth space 齒槽寬 spacewidth 齒側(cè)間隙 backlash 齒頂厚 addendum thickness 齒頂高 addendum, addenda(plu) 齒頂高縮短系數(shù) shortening coefficient of addendum 齒頂高系數(shù) coefficient of addendum 齒頂線 addendum line 齒頂圓 addendum circle 齒頂圓半徑 radius of addendum 齒頂圓直徑 diameter of addendum 齒 根高 dedendum 齒根圓 dedendum circle 齒頂圓錐母線 addendum element 齒厚 tooth thickness 齒距 circular pitch 齒寬 face width 齒廓 tooth profile 齒廓嚙合基本定律 fundamental law of gearing, fundamental law of geartooth action 齒廓曲線 tooth curve 齒輪 gear 齒輪變速箱 speedchanging gear boxes 齒輪齒條機構(gòu) pinion and rack 齒輪插刀 pinion cutter, pinionshaped shaper cutter 齒輪滾刀 hob ,hobbing cutter 齒輪機構(gòu) gear 齒輪輪坯 blank 齒輪傳動系 pinion unit 齒輪聯(lián)軸器 gear coupling 齒條傳動 rack gear 齒數(shù) tooth number 齒數(shù)比 gear ratio 齒條 rack 齒條插刀 rack cutter, rackshaped shaper cutter 齒形鏈、無聲鏈 silent chain 齒形系數(shù) form factor 齒式棘輪機構(gòu) tooth ratchet mechanism 插齒機 gear shaper 重合點 coincident points 重合度 contact ratio 沖床 punch 傳動比 transmission ratio, speed ratio 傳動機構(gòu) actuations 傳動角 transmission angle 傳動系統(tǒng) driven system 傳動軸 transmission shaft 傳動裝置 gearing, transmission gear, Actuations 串聯(lián)式組合 bination in series 串聯(lián)式組合機構(gòu) series bined mechanism 串級調(diào)速 cascade speed control 創(chuàng)新 innovation, creation 創(chuàng)新設計 creation design 垂直載荷、法向載荷 normal load 唇形橡膠密封 lip rubber seal 磁流體軸承 magic fluid bearing 從動帶輪 driven pulley 從動件 driven link, follower 從動件平底寬度 width of flatface 從動件停歇 follower dwell 從動件運動規(guī)律 follower motion 從動輪 driven gear 粗線 bold line 粗牙螺紋 coarse thread D 大齒輪 gear wheel 打包機 packer 打滑 slipping 帶傳動 belt driving 帶輪 belt pulley 帶式制動器 band brake 單列軸承 single row bearing 單向推力軸承 singledirection thrust bearing 單萬向聯(lián)軸節(jié) single universal joint 單位矢量 unit vector 當量齒輪 equivalent spur gear, virtual gear 當量齒數(shù) equivalent teeth number, virtual number of teeth 當量摩擦系數(shù) equivalent coefficient of friction 當量載荷 equivalent load 刀具 cutter 導數(shù) derivative 倒角 chamfer 導熱性 conduction of heat 導程 lead 導程角 lead angle 等加等減速運動規(guī)律 parabolic motion, constant acceleration and deceleration motion 等速運動規(guī)律 uniform motion, constant velocity motion 等徑凸輪 conjugate yoke radial cam 等寬凸輪 constantbreadth cam 等效構(gòu)件 equivalent link 等 效力 equivalent force 等效力矩 equivalent moment of force 等效量 equivalent 等效質(zhì)量 equivalent mass 等效轉(zhuǎn)動慣量 equivalent moment of inertia 等效動力學模型 dynamically equivalent model 低副 lower pair 低速檔 a low gear 底座 chassis 點劃線 chain dotted line （疲勞）點 蝕 pitting 墊圈 gasket 墊片密封 gasket seal 碟形彈簧 belleville spring 頂隙 bottom clearance 定軸輪系 ordinary gear train, gear train with fixed axes 動力學 dynamics 動密封 kinematical seal 動能 dynamic energy 動力粘度 dynamic viscosity 動力潤滑 dynamic lubrication 動平衡 dynamic balance 動平衡機 dynamic balancing machine 動態(tài)特性 dynamic characteristics 動態(tài)分析設計 dynamic analysis design 動壓力 dynamic reaction 動載荷 dynamic load 端面 transverse plane 端面參數(shù) transverse parameters 端面齒頂高系數(shù) coefficient of transverse addendum 端面齒距 transverse circular pitch 端面齒廓 transverse tooth profile 端面重合度 transverse contact ratio 端面模數(shù) transverse module 端面壓力角 transverse pressure angle 鍛造 fe 對稱循環(huán)應力 symmetry circulating stress 對心滾子從動件 radial (or inline ) roller follower 對心直動從動件 radial (or inline ) translating follower 對心移動從動件 radial reciprocating follower 對心曲柄滑塊機構(gòu) inline slidercrank (or crankslider) mechanism 多列軸承 multirow bearing 多楔帶 poly Vbel