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- In this paper, the forming proccess of Tee tube hydro forming (THF) were studied in detail. Finite element model of THF was established. The influence of processing parameters to the axial compressive bulging was analyzed. 本文詳細研究了多通管(以三通管為例)液壓脹形的成形過(guò)程，建立了多通管液壓脹形的有限元模型，分析了軸向壓縮脹形過(guò)程中各工藝參數對成形過(guò)程的影響，研究了三通管復合脹形三個(gè)工藝力的加載路徑，分析比較了三通管固體介質(zhì)脹形與液壓脹形，最后，研究了三通管液壓脹形控制模式。
- The die structure for the shaping was simplified due to the cancel of a prebending forming die. 采用該方法模具結構簡(jiǎn)單,生產(chǎn)效率高,產(chǎn)品質(zhì)量好,與同類(lèi)技術(shù)相比減少了1副預彎成形模。
- The design of forming die and manufacturing engineering for CRT shadow mask was described and the flow chart was given. 介紹了彩色顯像管蔭罩成形模設計與制造工藝,給出了蔭罩成形模的設計流程。
- The construction and processing (including the EDM for detent) of net shape forming die for detent gear have been emphatically studied. 帶爪齒輪目前被廣泛應用于各種摩托車(chē)的檔位機構。
- tube hydro forming with axial feeding 管材軸壓脹形
- The relative aspects regarding the forming of the boss of the flywheel shell was analyzed, and a simple_structure forming die and its working process were introduced. 分析了飛輪殼凸臺成形模的有關(guān)問(wèn)題 ,介紹了一種結構簡(jiǎn)單的成形模及其工作過(guò)程
- The technique character of the baffle of inspirator was introduced.A feasible process plan was determined and the integral piercing blanking bending forming die was designed. 介紹了呼吸器擋板零件工藝特點(diǎn),確定了合理的工藝方案,設計1副落料、沖孔、壓彎三道工序一次成形的模具。
- The paint is sold in powdered form. 該油漆以粉制品形式出售。
- The results demonstrate that the life of bakelite forming die can be effectively improved by optimzing its heat treatment process and changing it parameters. 研究結果表明，通過(guò)優(yōu)化和改進(jìn)模具的熱處理工藝及其參數，有效地改善了膠木成型模具的使用性能，提高了模具的使用壽命。
- Most synthetic detergents are in the form of powder or liquid. 大多數合成洗滌劑呈粉狀或液態(tài)。
- Through analyzing the forming process of the parts, a new_conception and practical compound forming die with simple structure for floating slides was introduced. 通過(guò)對工件的成形工藝分析,介紹一種構思新穎巧妙,結構簡(jiǎn)潔實(shí)用的浮動(dòng)滑塊復合成形模具設計。
- The ginpole is the simplest form of derrick. 起重吊桿是一種最簡(jiǎn)單的起重機。
- The paper puts forward a reconfigurable sheet forming die, it is constructed with detached poles.The die can be reconfigured for variable surfaces of die with "Variant heads". 提出了一種可重構的板料沖壓成形模具,其使用若干個(gè)離散的可伸縮的壓桿組合成模具體,通過(guò)更換與板件局部形狀相似的沖壓頭和調節壓桿的伸縮量構成模具成形面,以適應成形板件的形狀。
- The script is massaged into final form. 這篇稿子經(jīng)過(guò)修改已定稿。
- Selfishness in any form is my pet aversion. 我最討厭自私自利，不管它以什么形式出現。
- Some biological molecules have the form of a helix. 有些生物分子呈螺旋狀。
- It is possible to transmute one form of energy into another. 把某種形態(tài)的能量改變成另一形態(tài)的能量是可能的。
- Could this verb be used in progressive form? 這個(gè)動(dòng)詞可以用進(jìn)行式嗎？
- The two parties have united to form a coalition. 這兩個(gè)黨已結成聯(lián)盟。
