quality inspection of riveted connection

The simulation form of rivet connection was analyzed and discussed, which is mainly joint part of heavy truck’s frame.

本文的创新之处是通过一个算例来比较分析铆钉连接的四种模拟方式,即分别采用Rigid单元,Pbar简单梁单元,Pbeam复杂梁单元和Rigid单元与Pbeam单元组合来模拟铆钉连接。

The focus of this dissertation is on a non-cutting, single stroke clinching method that produces .

无铆钉连接是利用板件本身的冷变形能力,对板件进行压力加工,使板件产生局部变形而将板件连接在一起的一种板件连接技术。

The relationship curve between rivet loading and displacement in the process of riveting was studied by comparison,and the influences of mould depth,boss height of mould and radius of mould fillets on the riveting quality were discussed.

对比研究了铆接过程中铆钉载荷与位移的关系曲线,探讨了模具的深度、模具凸台高度和模具圆角半径对铆接质量的影响。