1) Bulging
[英][bʌldʒ] [美][bʌldʒ]
复合胀形
1.
Experiment on Compound Forming of Bulging and Extrusion for Long-Branch Tee Pipe;
长支管T型管接头复合胀形试验
2.
Compound Bulging Forming Technology and Design of Die for Three-Way Pipe of Red Copper;
紫铜等径长支管三通管复合胀形工艺
2) compound bulge forming
复合胀形
1.
A three-dimensional finite element method based on the elastoplasti city model for the analysis and design of hydraulic compound bulge forming was d eveloped.
建立了三通管复合胀形的三维弹塑性有限元模型,研究了三通管液压复合胀形中,反压大小、加载路径以及加载时间等对胀形成形的影响。
3) Combined necking-bulging
复合缩径-胀形
4) compound liquid bulge
复合液压胀形
1.
The limit coefficient of compound liquid bulge for tube bl ank is deduced, the limit coefficient of compound liquid bulge for aut omobile axle housings is determined, and a theoretical basis is provid ed for determining forming time and assigning bulging coefficient in a ctual production.
推导出管坯复合液压胀形极限成形系数的数学表达式，确定了汽车桥壳复合液压胀形极限成形系数，为实际生产上确定成形次数和分配各道次的胀形系数提供了理论依据。
5) multiple explosion
复合膨胀
1.
Theoretic study on nuclear fusion induced by multiple explosions of deuterium clusters in strong laser field;
强激光场中氘团簇引发核聚变的复合膨胀机制
6) compound expansion agent
复合膨胀剂
1.
Combined with specific engineering, it determines over-length seamless plan applying for adding concrete-compound expansion agent through compares many plans, analyzes its principle and application, the result indicates it can obtain good economic & social benefit.
结合工程实例,经过多种方案的比选,确定采用添加混凝土复合膨胀剂的超长无缝结构方案,分析了该技术方案的原理及应用,结果表明,取得了良好的经济效益和社会效益。
补充资料：锻压:胀形
在管坯内部或在板坯一侧通以高压液体﹑气体或放入刚体瓣模﹐迫使管﹑板塑性变形﹐以製成工件的衝压成形工艺。由於受到材料塑性和塑性变形能力的限制﹐胀形程度不宜过大。胀形可用以製造平板的局部突起﹑凹坑﹑花纹﹐波纹管﹐皮带轮和自行车五通接头等。图 皮带轮液压胀形工序
为皮带轮液压胀形工序。胀形时﹐作为介质的气体﹑液体的压力随工件材料﹑厚度﹑变形情况而异﹐一般用10～13兆帕﹐也有用高能率成形和超塑成形的。胀形变形均匀﹐只需要一块模具(通常为凹模)﹐可以节省製模费用﹐但辅助工序较多﹐效率不高。
为皮带轮液压胀形工序。胀形时﹐作为介质的气体﹑液体的压力随工件材料﹑厚度﹑变形情况而异﹐一般用10～13兆帕﹐也有用高能率成形和超塑成形的。胀形变形均匀﹐只需要一块模具(通常为凹模)﹐可以节省製模费用﹐但辅助工序较多﹐效率不高。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条