支撐彎管 的英文怎麼說
中文拼音 [zhīchēngwānguǎn]
支撐彎管
英文
support elbow- 支 : Ⅰ名詞1 (分支; 支派) branch; offshoot 2 (地支) the twelve earthly branches3 (姓氏) a surname...
- 撐 : Ⅰ動詞1 (抵住; 托住) prop up; support 2 (用篙使船行進) push or move with a pole 3 (支持) mai...
- 彎 : Ⅰ形容詞(彎曲) curved; bent; crooked; flexuous; tortuous Ⅱ動詞1 (使彎曲) curved; bend; flex 2 ...
- 管 : Ⅰ名詞1 (管子) pipe; tube 2 (吹奏的樂器) wind musical instrument 3 (形狀似管的電器件) valve;...
- 支撐 : 1 (抵抗住壓力) prop up; sustain; support 2 (勉強維持) support; prop up3 [建築] strut; brace; ...
-
A brief introduction to the project and its main results are as follows : overall considering the feature of the force from two couple support wheels 6 formulas of calculating the push force, support force and moment of tpih have been concluded
主要內容和結果如下:在全面考慮兩對支撐輪作用下加熱彎管過程受力特點的基礎上,推導出了加熱彎管彎曲時推力、彎矩、支撐力等6個計算公式。From the feature of the force and deformation of the tpih, 5 different elements are used to mesh the different zones of the tube, which are structural beam 3d elastic 4, structural pipe plastic straight 20, structural pipe elastic elbow 18, structural shell elastic 4 node 63 and contact 3d pt - to - surf 49 ; the contact problem is assumed to be flexible - to - flexible ; the temperature field is assumed to be body load. a mechanical model corresponding to reality has been established for numerical simulation. based on the above, the 3 - d fem numerical simulation of tpih has been carried out by using the ansys program
針對加熱彎管過程的受力和變形特點,採用三維梁單元、三維塑性直管單元、三維彈性曲管單元、三維殼單元與三維點對面接觸單元等5種不同的單元分別對管毛坯不同區域進行劃分,並對接觸單元採用柔體-柔體的處理方法,將溫度場作為體載荷處理,建立了符合實際的加熱彎管問題數值模擬力學模型:在此基礎上,應用商用軟體ansys對加熱彎管過程進行三維有限元模擬與研究,獲得了成形時推力、彎矩、支撐力大小及其變化趨勢。Through comprehensive analysis of the tbph, the relationship between the induction heater site and rotary axis and the relationship between the support wheel and initial site of the front clapper have been concluded. the minimum nominal curvature radius has also been determined
通過對加熱彎管成形的綜合分析,得出感應加熱器與回轉中心的位置關系及支撐輪與前夾頭初始位置關系,並確定了加熱彎管最小名義彎曲半徑。A ballast intended to be supported only by rigid metal conduit, a fixture stud, or similar devices shall comply with the requirements in section 18, pullout, bending, and twisting tests
整流器只能由剛性金屬導管支撐,裝配螺栓或相似的部件必須符合18條,通過拉力、彎曲和扭轉測試。分享友人