Value of torsion for less than the sizeoffilletweld height of small-opening fillet weld is the same as that of corresponding closed fillet weld.
具有不大于焊脚尺寸的小开口焊缝,其所能承受的扭矩与相应闭合角焊缝所能承受的扭矩是几乎相同的。
3
The influences of strength matching on filletweld were analyzed. The relationships among filletweldsize, thickness of base metal and matching coefficient of strength were established.