航空制造工程中电弧焊正反面温度场研究

Study on Difference between Top And Back Temperature Field in Arc Welding in Aeronautical Manufacture Engineering

介绍了航空制造工程中焊接技术以及电弧焊技术的发展现状,并利用有限元数值模拟技术探讨了电弧焊正面温度场与背面温度场之间的的差异及其相关影响因素。

The development of welding and arc welding technology in aeronautical manufacture engineering are described. The difference between top and back temperature field and affecting factors in arc welding are discussed by the technology of numerical simulation with finite element.