SUS310英文期刊翻譯

However, the weld metal solidification cracks in multipass welding are rarely studied and predicted owing to the complex procedures involved with the simulation, especially to actual structure weldments. Therefore, the present investigation utilizes element birth and death finite element technique to control... 顯示更多 However, the weld metal solidification cracks in multipass
welding are rarely studied and predicted owing to
the complex procedures involved with the simulation, especially
to actual structure weldments. Therefore, the present
investigation utilizes element birth and death finite element
technique to control the process of filling metal step by step
during multipass welding process and the thermal distributions
and mechanical strains and the driving force at the
trailing edge of the moving weld pool of 10 mm plate-butt
of a part of 5000 m3 storage tank which is made of SUS310
stainless steel in Chinese Daqing Oilfield are analyzed with
FEM on the basis of simulating the single pass welding
[23,24]. What is more important, the weld metal solidification
cracks in an actual larger weldment are predicted in
this study.
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