高壓成形 的英文怎麼說
中文拼音 [gāoyāchéngxíng]
高壓成形
英文
high-pressure forming-
Influence of internal pressure on hydroforming of y - shaped tubes
型三通管內高壓成形影響研究Investigation of thickness variation in t - tube hydroforming
三通管內高壓成形時壁厚影響因素的研究The effect of axial feed velocity on hydroforming tri - branch tube by fem
軸向進給速度對內高壓成形三通管影響的有限元分析Experimental investigation of axial supplement effects on three - stepped shaft hydroforming
軸向補料量對內高壓成形三臺階軸影響的實驗研究In different in terne die travel, the metal flow characterize in warm extrusion forming processes and the affection for the flow of metal stage which made by the difference between the blank bottom altitude and the axial direction limiting size in warm extrusion forming technique have been analysed we have gotten the equivalent strain field and the velocity field and other field variable that the blank in different in terne die travel and the die travel - load curve. at the same time, we have analyzed the contributing factor for the oil pump stator forming process optimized and achieve thereasonable die parameter for the war m extrusion forming finally, the optimized technics parameters were used into pilot production, then the qualified oil pump stator forging were produced, the analog results were compared with those of pilot production
論文具體分析研究了不同成形工藝過程中金屬流動的特點，並對不同凸模行程下溫擠成形過程中的金屬流動特點、坯料連皮厚度（底部高度）與溫擠壓成形工藝中的軸向界限尺寸的差值對金屬變形階段的影響進行了分析，獲得了坯料在不同凸模行程下的等效應變場、速度場等場變量及凸模行程-載荷曲線，同時對油泵定子成形過程的影響因素等進行了分析，優化並獲得了合理的溫擠成形工藝及模具參數。最後，利用模擬優化獲得的各項工藝參數進行生產實驗，得到實際生產出的合格油泵定子件，並將模擬結果與生產實驗結果進行比較。Schneider busway is equipped with amada turret presses and shear imported from japan, a wagner powder paint system from germany, and is a fully integrated sheet metal fabrication and assembly operation. our sheet metal punching, forming and power coating equipment is state of the art with regard to safety, process capability and speed. sbg is utilizing the sap production management system, which ensures highly efficient management and production
工廠使用進口amada沖床及德國的瓦格納爾噴粉生產線，擁有系統化的板金加工及裝配生產線，採用先進的金屬沖壓、成形及噴粉設備，確保了生產程序高效安全以及產品的優秀品質，同時，工廠還採用sap生產管理系統，保證了全廠高效的管理及生產水平。The experimental study and numerical simulation have been done aiming at the problems of dieless thin - walled tube forming under combinatory action of internal pressure and axial force and loading control stability
摘要針對內壓和軸壓共同作用下的薄壁管無模內高壓成形及加載控制穩定性問題進行了實驗及數值模擬。The technologies of rolling plasticity forming contain three traits which are simple, long life of cutter and high efficiency, especially, without pull - out fitment for the sloping gears forming
摘要運用滾壓成形技術進行齒輪塑性加工具有設備簡單，刀具壽命長及效率高的特點，尤其對料齒輪的成形加工，沒有拔模問題。Abstract : the hot spinnig process of forming high pressure c ylinder which using home - made numerical control machine, is introduced. this proc ess has the advantage of the higher material utilization and production officien cy
文摘:介紹用國產數控機床加工高壓貯氣瓶的熱旋壓成形新工藝，對國內氣瓶生產提出了1種具有較高材料利用率，較高生產效率的數控化加工方法。Change of zero - stress state of portal vein in the rat during the pathogenesis of intrahepatic portal hypertension
肝內型門脈高壓癥形成中大鼠門靜脈零應力狀態的變化Abstract : portasystemic shunts is a very important pathophysiologic changes in portal hypertensive patients, the measurement of portasystemic shunts is important to choose a decent operation pattern, determine the diameter of tipss stents, prevent post - operative hepatic encephalopathy, and estimate the prognosis of patients
文摘:肝外門-體分流是門脈高壓癥形成過程中最為重要的病理生理現象，測定肝外門-體靜脈分流量，對治療門脈高壓癥手術方式選擇、決定手術分流道的大小、防治肝性腦病以及判斷患者預后均有重要的指導意義。This paper analyzes the cause of the formation of original abnormal high pressure and proposes an effective method to ensure cementing quality
分析了原始異常高壓層形成的原因，制定了保證固井質量的有效措施。With the development of computer aided engineering ( cae ) technology, cae software is used widely mechanics, automobile, aeronautics, astronautics etc. cae software can be used thermal fluent analysis, dynamical simulation of mechanism, whole vehicle simulation, metal sheet forming simulation etc. to satisfy the more and more requirement of engineering application, the models for cae software to construct and use is becoming bigger and more complicate
隨著計算機輔助工程（ computeraidedengineering ，簡稱cae ）技術的發展， cae軟體在機械、汽車、航空、航天等領域得到了廣泛的應用，用於熱流分析、機械動力模擬、整車模擬、大型板料沖壓成形模擬等。為了滿足工程應用對cae分析越來越高的要求， cae軟體構造和使用的模型越來越復雜、數據量越來越大，數據復雜度的提高不僅十分不利於存儲和傳輸，也影響了模型顯示的實時性。As the automobile industry ’ s growing, more and more aluminum alloys have used in the manufacturing of automobile and aluminum alloys replaced parts of steel planks used in automobile parts which is one of the key resources for light weighting of automobiles. but as aluminum alloys have some limitation in forming such as crinkle, fracture and difficult for welding, the industrial scale of aluminum alloys is limited
隨著汽車產業的發展，鋁材在汽車上的用量迅速增加，鋁合金取代部分鋼材成形汽車零件已經成為解決汽車輕量化的關鍵手段之一，然而由於鋁合金在傳統的沖壓成形中會出現難以消除的裂痕和褶皺，以及深沖性能比較差、焊接難度高等特點，使得鋁合金的大規模運用受到限制。Numerical simulation of internal high pressure forming of the right - angle bent - tube with rectangular section
矩形截面直角彎管內高壓成形過程的數值模擬Research advance in function and role of endothelin system in the process of cirrhotic portal hypertension
內皮素系統在肝硬化門脈高壓癥形成中的作用和地位的研究進展In practical auto outer panel application, both steels attain a considerably high yield strength after press forming, but it does not increase after baking
汽車外板實物分析結果表明，兩種鋼沖壓成形后再烘烤，其屈服強度幾乎沒有提高。Thne results show that not only the nonlinear elastic critical pressure is much less than linear one, but also the inner pressure can significantly enhance the critical buckling axial load, so it provides a elastically theoretical basis for internal high - pressure forming technology
計算結果表明不僅非線性彈性臨界載荷遠低於線性彈性臨界載荷，而且更重要的是內壓很大程度上有助於提高柱殼軸向彈性臨界屈曲載荷，這樣為內高壓成形工藝提供了彈性失穩理論依據。For example, bh steel under low strength is pressed and baking finish to improve its strength of extension
例如bh鋼板是在低強度的條件下，經過沖壓成形之後，進行烤漆加工熱處理，以提高其抗拉強度。It has been experimentally indicated that moderate wrinkling will make a contribution to enhancing the formability of tube hydroforming
實驗結果表明，適度的起皺有助於提高薄壁管內高壓成形的成形極限。分享友人