该研究皆在确定焊接0.01 m厚的316LN SS板的正确热源模型,使用ANSYS Fluent V.19.2设计了三维 (3D) 瞬态模型,激光源考虑了3D圆锥形、3D圆锥圆柱组合和旋转高斯热源模型,验证了三种混合热源的模拟焊池轮廓和温度分布数据。数值表明,双椭球旋转高斯热源是316 LN SS复合焊接模拟的合适模型。 Laser & Electron Beam Pro...
Using torch brazing techniques, 316 stainless steel was brazed to CP copper using flux-coated low silver content filler with 20% Ag. The brazing torch utilized a fuel mixture of propane gas with oxygen to produce the required heating amount due to the possibility of economic interest in ...