搭接板 lap jointed sheeting
lap plate
- 利用ABAQUS软件对壁板斜搭接件各钉承载比例进行了三维有限元分析。
The pin load distribution of scarfed lap joint was studied using ABAQUS software. - 对铝合金L F3Y2搭接板进行了热压条件下激光深熔焊接。
Deep penetration laser welding was performed at aluminum alloy LF3Y2 under hot and press condition. - 试件的疲劳断裂模式全部为双面穿板断裂,疲劳裂纹起始于点焊热影响区搭接板内表面,沿板厚方向向外表面扩展;
Fatigue specimens cracked at two-sided through-thickness sheet, fatigue crack appeared initially in HAZ of inner surface of lap plates, along the thickness direction extended to outer surface;