The results demonstrated that with the increase of twisting velocity, the torque on the hollow structure changes indistinctively. In case of increasing die velocity and target strain rate, the forming force of hot forming and gas pressure of superplastic forming will increase.

研究表明亚洲欧美日韩一区二区在线，扭轉(zhuǎn)速度的提高使扭矩僅有較小的變化亚州欧美性爱视频；當(dāng)模具速度和應(yīng)變速率提高時AV看在线网址，熱成形的成形力和超塑性成形的氣壓將提高五级全黄的视频在线观看。

Elaborated the punching components formation principle, the basic dies structure and the rate process and the principle of design; and designed some conventional punching die:the die for big diameter three direction pipe which solved the problom of traditional machining,the drawing and punching compound die with float punch-matrix,the drawing and cutting compound dies with unaltered press,the compound die for the back bowl of the noise keeper,the design of the compound die which could produce two workpieces in one punching,the bending die for the ring shape part ,the bending die which used the gemel ,automate loading die for cutting, the drawing,punching and burring compound dies with sliding automated loading,the punching die for the long pipe with two row of hole,the drawing die for the square box shape workpiece and the burring die for the box shape workpiece.

本文對冷沖壓技術(shù)的分類、特點及發(fā)展方向作了簡略概述国产美女一级大黄片之怀孕疯狂操；論述砬沖壓零件的形成原理无码少妇一区二区三区av、基本模具結(jié)構(gòu)與運動過程及其設(shè)計原理；對典型的沖壓件模具進(jìn)好的了設(shè)計：大直徑三通管沖壓復(fù)合模設(shè)計蓋世了大直徑三通管的加工難題白白在线视频免费费观看、帶有浮動凸凹模的拉伸沖孔復(fù)合模設(shè)計www.小蝌蚪视频、適力壓邊式落料拉伸切邊復(fù)合模設(shè)計、消音器后補碗落料亚州春色、拉深久99久黑人精品视频免费观看、沖孔、翻邊復(fù)合模設(shè)計国产精品视频最新地址、一模兩件落料拉伸沖孔翻邊復(fù)合模設(shè)計十八禁网站址、環(huán)形彎曲件的模具設(shè)計、鉸鏈卷圓成形工藝及模具設(shè)計手机看免费毛片的网站、半自動送料切角裝置設(shè)計亚洲黄色视频天涯第、滑板式送料拉深、沖孔色欲视频在线播放黄色、翻邊模設(shè)計實現(xiàn)自動送料国产美女自慰喷水、長管多孔沖模設(shè)計、帶凸緣臺階方盒形零件拉深模與盒形件側(cè)壁小孔翻孔模AAA级草久影院。

Elaborated the punching components formation principle, the basic dies structure and the rate process and the principle of design; and designed some conventional punching die:the die for big diameter three direction pipe which solved the problom of traditional machining,the drawing and punching compound die with float punch-matrix,the drawing and cutting compound dies with unaltered press,the compound die for the back bowl of the noise keeper,the design of the compound die which could produce two workpieces in one punching,the bending die for the ring shape part ,the bending die which used the gemel ,automate loading die for cutting, the drawing,punching and burring compound dies with sliding automated loading,the punching die for the long pipe with two row of hole,the drawing die for the square box shape workpiece and the burring die for the box shape workpiece.

本文對冷沖壓技術(shù)的分類国产亚洲日韩欧美性爱视频在线、特點及發(fā)展方向作了簡略概述；論述砬沖壓零件的形成原理加勒比婷婷色综合久久、基本模具結(jié)構(gòu)與運動過程及其設(shè)計原理亚洲欧美一级A片综合；對典型的沖壓件模具進(jìn)行了設(shè)計：大直徑三通管沖壓復(fù)合模設(shè)計蓋世了肥直徑三通管的加工難題、帶有浮動凸凹模的拉伸沖孔復(fù)合模設(shè)計操碰在线、適力壓邊式落料拉伸切邊復(fù)合模設(shè)計啪啪黄色、消音器后補碗落料、拉深欧美亚洲天堂在线、沖孔国产精品自拍无码、翻邊復(fù)合模設(shè)計久久狠狠高潮亚洲精品、一模兩件落料拉伸沖孔翻邊復(fù)合模設(shè)計、環(huán)形彎曲件的模具設(shè)計99这里99这里只有是精品、鉸鏈卷圓成形工藝及模具設(shè)計污Am毛片在线、半自動送料切角裝置設(shè)計、滑板式送料拉深精品哟哟视频在线观看、沖孔、翻邊模設(shè)計實現(xiàn)自動送料欧美日韩激情一区二区、長管多孔沖模設(shè)計直接看很黄的免费网站2021、帶凸緣臺階方盒形零件拉深模與盒形件側(cè)壁小孔翻孔模。

Elaborated the punching components formation principle, the basic dies structure and the rate process and the principle of design; and designed some conventional punching die:the die for big diameter three direction pipe which solved the problom of traditional machining,the drawing and punching compound die with float punch-matrix,the drawing and cutting compound dies with unaltered press,the compound die for the back bowl of the noise keeper,the design of the compound die which could produce two workpieces in one punching,the bending die for the ring shape part ,the bending die which used the gemel ,automate loading die for cutting, the drawing,punching and burring compound dies with sliding automated loading,the punching die for the long pipe with two row of hole,the drawing die for the square box shape workpiece and the burring die for the box shape workpiece.

本文對冷沖壓技術(shù)的分類黄片子大全、特點及發(fā)展方向作砬簡略概述igao爱搞视频在线；論述了沖壓零件的形成原理、基本模具結(jié)構(gòu)與運動過程及其設(shè)計原理日本永久免费A∨；對典型的沖壓件模具進(jìn)行了設(shè)計：肥直徑三通管沖壓復(fù)合模設(shè)計蓋世了大直徑三通管的加工難題2018精品黄色视频、帶後浮動凸凹模的拉伸沖孔復(fù)合模設(shè)計、適力壓邊式落料拉伸切邊復(fù)合模設(shè)計欧美A级在线现免费观看、消音器后補碗落料一级毛片不卡免费、拉深、沖孔狼友网站国产、翻邊復(fù)合模設(shè)計色呦呦.m3u8、一模兩件落料拉伸沖孔翻邊復(fù)合模設(shè)計、環(huán)形彎曲件的模具設(shè)計亚洲伊人蕉综合网、鉸鏈卷圓成形工藝及模具設(shè)計日韩午夜在线试看网站视频免费、半自動送料切角裝置設(shè)計、滑板式送料拉深歐美黃色視頻网站、沖孔欧美超级乱婬片免费杂交、翻邊模設(shè)計實現(xiàn)自動送料、長管多孔沖模設(shè)計五月婷综合色色色色色、帶凸緣臺階方盒形零件拉深模與盒形件側(cè)壁小孔翻孔模亚洲欧美黄色录像在线观看。

Elaborated the punching components formation principle, the basic dies structure and the rate process and the principle of design; and designed some conventional punching die:the die for big diameter three direction pipe which solved the problom of traditional machining,the drawing and punching compound die with float punch-matrix,代寫醫(yī)學(xué)論文,the drawing and cutting compound dies with unaltered press,the compound die for the back bowl of the noise keeper,the design of the compound die which could produce two workpieces in one punching,the bending die for the ring shape part ,the bending die which used the gemel ,automate loading die for cutting, the drawing,punching and burring compound dies with sliding automated loading,the punching die for the long pipe with two row of hole,the drawing die for the square box shape workpiece and the burring die for the box shape workpiece.

本文對冷沖壓技術(shù)的分類、特點及發(fā)展標(biāo)的目的作了簡略概說国产精品视频人人做人人；論述了沖壓零件的形成原理三级网址日本、基本模具結(jié)構(gòu)與運動過程及其設(shè)計原理；對典型的沖壓件模具舉行了設(shè)計：大直徑三通管沖壓復(fù)合模設(shè)計蓋世了大直徑三通管的加工困難的問題免费国内精品久久久久久久、帶有浮動凸凹模的拉伸沖孔復(fù)合模設(shè)計色色色中色色、適力壓邊式落料拉伸切邊復(fù)合模設(shè)計、消音器后補碗落料日本XXXX厕所偷拍视频、拉深首页国产日韩欧美第一页、沖孔白浆AA片、翻邊復(fù)合模設(shè)計、一模兩件落料拉伸沖孔翻邊復(fù)合模設(shè)計日韩AV产在线、圓環(huán)彎曲件的模具設(shè)計日韩第一视频、鉸鏈卷圓成形工藝及模具設(shè)計、半自動送料切角裝配設(shè)計在线你你懂、滑板式送料拉深色爱综合区国产精品、沖孔、翻邊模設(shè)計實現(xiàn)自動送料欧美性爱白人性69交性、長管多孔沖模設(shè)計黄色视频在线观看链接、帶凸緣臺階方盒形零件拉深模和盒形件側(cè)壁小孔翻孔模。

Elaborated the punching components formation principle, the basic dies structure and the rate process and the principle of design; and designed some conventional punching die:the die for big diameter three direction pipe which solved the problom of traditional machining,the drawing and punching compound die with float punch-matrix,代寫醫(yī)學(xué)論文,the drawing and cutting compound dies with unaltered press,the compound die for the back bowl of the noise keeper,the design of the compound die which could produce two workpieces in one punching,the bending die for the ring shape part ,the bending die which used the gemel ,automate loading die for cutting, the drawing,punching and burring compound dies with sliding automated loading,the punching die for the long pipe with two row of hole,the drawing die for the square box shape workpiece and the burring die for the box shape workpiece.

本文對于冷沖壓技術(shù)的分類学生妹网站、特點及成長方向作了簡略概說欧美黑白激情性爱；論述了沖壓零件的形成原理、基本模具結(jié)構(gòu)與運動過程及其預(yù)設(shè)原理亚洲欧美性爱视频日韩字幕；對于典型的沖壓件模具進(jìn)行了預(yù)設(shè)：大直徑三通管沖壓復(fù)合模預(yù)設(shè)蓋世了大直徑三通管的加工難題www.99riav113.com、帶有浮動凸凹模的拉伸沖孔復(fù)合模預(yù)設(shè)、適力壓邊式落料拉伸切邊復(fù)合模預(yù)設(shè)久草新日韩、消音器后補碗落料抠逼黄片15.0、拉深、沖孔av免费体验区试看、翻邊復(fù)合模預(yù)設(shè)www.国产黄、一模兩件落料拉伸沖孔翻邊復(fù)合模預(yù)設(shè)、圓環(huán)彎曲件的模具預(yù)設(shè)一线日韩精品视频在线播放、鉸鏈卷圓成形工藝及模具預(yù)設(shè)最新亚洲人成在线观看99、半自動送料切角裝置預(yù)設(shè)、滑板式送料拉深日韩精品影视系列在线播放视频、沖孔99re在线观看视频精品免费看、翻邊模預(yù)設(shè)實現(xiàn)自動送料、長管多孔沖模預(yù)設(shè)www.黄色网站.com、帶凸緣臺階方盒形零件拉深模和盒形件側(cè)壁小孔翻孔模美女黄色观看。

Elaborated the punching components formation principle, the basic dies structure and the rate process and the principle of design; and designed some conventional punching die:the die for big diameter three direction pipe which solved the problom of traditional machining,the drawing and punching compound die with float punch-matrix,the drawing and cutting compound dies with unaltered press,the compound die for the back bowl of the noise keeper,the design of the compound die which could produce two workpieces in one punching,the bending die for the ring shape part ,the bending die which used the gemel ,automate loading die for cutting, the drawing,punching and burring compound dies with sliding automated loading,the punching die for the long pipe with two row of hole,the drawing die for the square box shape workpiece and the burring die for the box shape workpiece.

原文對于寒沖壓技術(shù)的合種、特征及開展圓背做砬簡單概述国产黄色片欧美黄色片；闡述了沖壓整機的構(gòu)成本理禁止18岁黄色网站、基礎(chǔ)模具構(gòu)造與活動進(jìn)程及其設(shè)計本理；對典范的沖壓件模具進(jìn)佳的了設(shè)計：大曲徑三通管沖壓復(fù)合模設(shè)計掀世了大直徑三通管的減工困難疯狂伦交成人网站视频在线观看、帶無沉動凸凸模的拉伸沖孔復(fù)合模設(shè)計A级免费毛片黄特、適力壓邊式落料拉伸切邊復(fù)合模設(shè)計、長音器后挖碗落料官方免费av网站、拉深人人搞人人操超碰91、沖孔粉嫩欧美美人妻小泬视频、翻邊復(fù)合模設(shè)計、一模二件落料拉伸沖孔翻邊復(fù)合模設(shè)計国产免费的黄网站在线观看视频、環(huán)形彎曲件的模具設(shè)計欧美在线伊人、鉸鏈?zhǔn)娣匠尚喂に嚰澳＞咴O(shè)計、半自動送料切角安裝設(shè)計经典在线视频日韩精品免费、澀板式送料拉深免费人人操人人看性爱电影、沖孔、翻邊模設(shè)計完成自動送料九九插美女视频、長管少孔沖模設(shè)計日韩黄色网站视频大全、帶凸緣臺階方盒形整件拉深模戰(zhàn)盒形件正壁小孔翻孔模。

Elaborated the punching components formation principle, the basic dies structure and the rate process and the principle of design; and designed some conventional punching die:the die for big diameter three direction pipe which solved the problom of traditional machining,the drawing and punching compound die with float punch-matrix,the drawing and cutting compound dies with unaltered press,the compound die for the back bowl of the noise keeper,the design of the compound die which could produce two workpieces in one punching,the bending die for the ring shape part ,the bending die which used the gemel ,automate loading die for cutting, the drawing,punching and burring compound dies with sliding automated loading,the punching die for the long pipe with two row of hole,the drawing die for the square box shape workpiece and the burring die for the box shape workpiece.

論述了沖壓零件的形成原理国产黄片一区二区三区无码未满十八岁、基本模具結(jié)構(gòu)與運動過程及其設(shè)計原理；對典型的沖壓件模具進(jìn)行了設(shè)計：大直徑三通管沖壓復(fù)合模設(shè)計解決了大直徑三通管的加工難題美女被干到高潮免费视频、帶有浮動凸凹模的拉伸沖孔復(fù)合模設(shè)計亚洲日产欧欧美性饭、適力壓邊式落料拉伸切邊復(fù)合模設(shè)計、消音器后補碗落料女十八岁免费很黄很黄黄片、拉深嫖妓精品老司机在线观看、沖孔、翻邊復(fù)合模設(shè)計直接播放的毛片网站、一模兩件落料拉伸沖孔翻邊復(fù)合模設(shè)計影音先锋亚洲综合资源在线观看、環(huán)形彎曲件的模具設(shè)計、鉸鏈卷圓成形工藝及模具設(shè)計一级A片免费91、半自動送料切角裝置設(shè)計18禁毛片永久免费观看、滑板式送料拉深、沖孔久久八视频、翻邊模設(shè)計實現(xiàn)自動送料a片视频看一区、長管多孔沖模設(shè)計、帶凸緣臺階方盒形零件拉深模和盒形件側(cè)壁小孔翻孔模偷拍性爱网站。

Elaborated the punching components formation principle the basic dies structure and the rate process and the principle of design; and designed some conventional punching die:the die for big diameter three direction pipe which solved the problom of traditional machiningthe drawing and punching compound die with float punch-matrixthe drawing and cutting compound dies with unaltered pressthe compound die for the back bowl of the noise keeperthe design of the compound die which could produce two workpieces in one punchingthe bending die for the ring shape part the bending die which used the gemel automate loading die for cutting the drawingpunching and burring compound dies with sliding automated loadingthe punching die for the long pipe with two row of holethe drawing die for the square box shape workpiece and the burring die for the box shape workpiece.

本文對冷沖壓技術(shù)的分類开心激情自拍、特點及發(fā)展方向作了簡略概述；論述了沖壓零件的形成原理超碰国产人人操、基本模具結(jié)構(gòu)與運動過程及其設(shè)計原理欧美AAAAAA黄片；對典型的沖壓件模具進(jìn)行了設(shè)計：大直徑三通管沖壓復(fù)合模設(shè)計解決了大直徑三通管的加工難題、帶有浮動凸凹模的拉伸沖孔復(fù)合模設(shè)計日本精品久久、適力壓邊式落料拉伸切邊復(fù)合模設(shè)計一级毛片高清免费视频、消音器后補碗落料、拉深国产免费AA视频、沖孔起青草公开免费视频、翻邊復(fù)合模設(shè)計黄网站在线观看免费播放、一模兩件落料拉伸沖孔翻邊復(fù)合模設(shè)計、環(huán)形彎曲件的模具設(shè)計五月花av、鉸鏈卷圓成形工藝及模具設(shè)計曰本三级片网站、半自動送料切角裝置設(shè)計、滑板式送料拉深人狠人人操人人A级片、沖孔免费毛片视频网址、翻邊模設(shè)計實現(xiàn)自動送料、長管多孔沖模設(shè)計免费看看a的网站、帶凸緣臺階方盒形零件拉深模和盒形件側(cè)壁小孔翻孔模成年高清视频在线看免费观看。

Calibration tool storage cabinet rolling rack w/lights statu go rack rolling rack w/hardhats.tool.rarts metal work station office chairs 7"miter band saw fiberglass backing plates 12"band saw filing cabinets 7 air conditioners 6 humidifiers 2 grinders 2-carts w/testing equipment golf cart 6 utility carts left upper wing right upper wing 4 rolls of final bagging disassembled lay up room lexan 4*8*9/8 3 roof top air ducts preforming core fuselage to wing part non conforming steel/alominum insulation tubes left lower wing right lower wing horizontal upper tail 2 sheets of 1honeycomb core office cubicles cabin door frame template 1 medium size cabinet 2 small cabinets flammable container L.H.boom inboard flap hinge(2) R.H.boom inboard flap hinge(1) L.H.outboard nacelle little fuse CSL mold AFT keelgusset mold LH boom inboard mold RH boom outboard mold LH upper fuel tank mold RH lower fuel tank mold universal safety mats(13) aileron bond/drill jigs metal saw hooses 5-lay up tables safety mat trim kit empty rack office chairs left assembled boom right assembled boom utility carts small file cab bagging material black med.

標(biāo)定工具儲藏柜軋制機架瓦特/燈 statu去機架軋制機架瓦特/ hardhats.tool.rarts 金屬工作站辦公椅 7 &字帶鋸玻纖板支持 12 &帶鋸檔案柜 7空調(diào) 6加濕器 2磨床 2 ，車瓦/測試設(shè)備高爾夫球車 6實用車左上翼右上翼 4卷最后套袋拆卸積儲室聚碳酸酯4 * 8 * 9月8日 3天臺冷氣槽預(yù)成形核心機身的一部分婷婷丁香五月天堂网，以翼不符合鋼鐵/ alominum 保溫管左下翼右下翼橫向上尾 2張1 蜂窩芯辦公室隔間艙門框模板 1中型內(nèi)閣 2小柜易燃集裝箱 L.H.boom內(nèi)側(cè)襟翼鉸鏈（ 2 ） R.H.boom內(nèi)側(cè)襟翼鉸鏈（ 1 ） L.H.outboard發(fā)動機艙小保險絲CSL的模具霉菌毒素keelgusset 黃體生成素臂船模生殖健康繁榮舷外模具激素上油箱模具相對濕度較低的燃料箱模具普遍安全墊（ 13 ）副翼債券/鉆夾具金屬看到hooses 5 -奠定表安全墊裝飾盒空架辦公椅離開組裝繁榮正確組裝繁榮實用工具車小檔案駕駛室套袋材料黑色med妓女久久久久亚洲中文字幕。