overlap welding

基本解釋

Thermal modeling of overlap friction stir welding …Relationships between weld parameters, hardness …
隨著數(shù)值模擬技術(shù)在攪拌摩擦焊接研究中的應(yīng)用…
The introduction of domestic and international advanced technology, with high-power resistors Overlap welding production line;
引進國內(nèi)、國際先進工藝，擁有大功率電阻搭接焊生產(chǎn)線；
In horizontal position welding, the gravity makes molten metal flow downward and sometimes causes weld defects such as undercut and overlap.
橫向焊接時由于熔化金屬重力的作用，會引起熔池金屬下淌，從而產(chǎn)生咬邊以及焊瘤等焊接缺陷。