摩擦焊機 的英文怎麼說
中文拼音 [mócāhànjī]
摩擦焊機
英文
friction welding machine-
Forming process analysis of equiaxed grain in weld nugget zone during friction - stir welding of aluminum alloy
鋁合金攪拌摩擦焊接頭焊核區等軸再結晶組織的形成機制Then an thorough computer modeling using finite element program with material, geometry and state triple - nonlinear taken into account is carried out on a series of influencing factors, such as comparison with npn - beam splice connection, comparison of varies designed theories, and the varying of fraction coefficient, diameter, grade, pretension and arrangement of bolts, thickness of web and flanges of beam and column, splicing location, axial loading on column, etc. lots of useful conclusions are drawn form computer modelling. finally, design and construction suggestions are given out. this study fills the black in the field of steel beam - to - column connection with cantilever beam high - strength bolted - splicing at both home and abroad
然後，本文在考慮材料、幾何和狀態三重非線性的基礎上，對該連接形式進行了全面的計算機模擬，主要考慮了帶懸臂梁段全螺栓拼接的樑柱連接節點與無拼接的樑柱連接及翼緣對接焊接腹板拼接的連接節點的對比，各種設計方法之間的對比，以及翼緣拼接和腹板拼接的螺栓間距、直徑和數量，拼接點與梁端之間的距離，梁和柱的翼緣、腹板厚度，柱的軸力，接觸面的摩擦系數，翼緣和腹板拼接板的厚度等因素的影響。Application of ac induction servo controller to computerized numerical control friction welding
交流異步伺服控制器在數控摩擦焊機上的應用Welded and brazed assemblies for aerospace constructions. friction welding machines. qualification specifications
航空航天結構用焊接和釬焊組件.摩擦焊接機.合格鑒定規范分享友人