熔合线
还有另一种有别于编织线的熔合线(fusion line),性质和编织线非常接近,但结构上却差异甚大。海钓的各类玩法,之所以大力推荐编织线的另外一个原因是直径比尼龙线小,卷线器可...
结果表明:在焊接接头中,1。沿熔深方向上,氢分布是不均匀的。
The fatigue crack propagation rate of the fusion line and weld toe are greater than that of the others.熔合线和焊趾处疲劳裂纹扩展速率较其他部位大。
A crack is found after SR heat treatment in the vertical welding fusion line for water distribution ring pipe of a electric machinery.某设备制造厂电机配水环管立缝在消除应力热处理后,熔合线附近出现裂纹。