鉚釘結合 的英文怎麼說
中文拼音 [mǎodīngjiēgě]
鉚釘結合
英文
riveted joint-
M - type pneumatic riveting hammer is mainly used for hot working of metal construction in bridge truss, mine car, and it is also used for other working place in which impact energy is to be required
型系列風動鉚釘機主要用於金屬結構的熱鉚接工作,如橋梁、衍架、礦車等鉚接工作,也可用於其它需要沖擊能量的工作場合。Carry on a large amount of experiment and analysings, the result of calculation of designing has been verified, the error of designing and computing has been revised, the physical dimension of the rivet has been confirmed finally. combine the real working condition of the factory the difficulties that the rivet stem and the locking collar are difficult to process are solved, a series of feasible technology schemes are made finally. according to the designing and of the test of the blind rivet, consult the relevant standards of u. s. a., the relevant aviation industrial standards which lay the foundation for the popularizaion and application of the rivet are compiled
本文通過系統分析及計算,突破了鉚釘抽鉚成形、剪斷環及時被剪斷、芯桿到位及時拉斷等一系列技術難點,確定了設計方案,運用有限元方法對機械鎖緊鼓包型抽芯鉚釘進行了強度分析:制定了試驗方案,驗證了設計計算結果,修正了設計計算所造成的誤差,確定了鉚釘的結構尺寸;結合工廠的實際生產條件,解決了釘桿和鎖圈難以加工的困難,制定出?系列可行的工藝方案:根據設計及試驗結果,參照美國的相關標準,編制了系列航空工業標準,為機械鎖緊鼓包型抽芯鉚釘的推廣應用打下了基礎。After a detailed analysis of the situation of the electromagnetic forming and electromagnetic riveting domestically and overseas, basing on the method of combining academic analysis with experiment research, we systematically studied the technological parameter and deformation characteristic of the rivets. the riveting quality is analyzed and tested at last
本文在深入分析國內外電磁成形及電磁鉚接研究現狀的基礎上,採用理論分析和實驗研究相結合的方法,對常用材料鉚釘的鉚接工藝參數、成形特點以及鉚接后製品的性能進行了系統的研究。Based on the comparison between theoretical calculation and test results, this paper suggests that the filling coefficient of coronary rivet should be at 0. 474
通過理論計算與試驗結果的對比,建議冠狀鉚釘干涉配合的填充系數可取為0 . 474 。The plastic kinetic response of rivet is analyzed by sequentially coupling which take the first step ' s result as initial conditions
將模擬出的電流和電磁場結果作為初始條件,採用間接順序耦合方法分析鉚釘結構單元的塑性動力響應。分享友人