M-Aconstituent相关论文
Microstructural refinement mechanism and its effect on toughness in the nugget zone of high-strength
High-strength pipeline steel was subjected to friction stir welding (FSW) at rotation rates of 400-700 rpm,and the grain......
Effect of Heat Input and M-A Constituent on Microstructure Evolution and Mechanical Properties of He
Microstructure evolution and impact toughness of simulated heat affected zone (HAZ) in low carbon steel have been invest......
CHARACTERIZATION OF THE MULTI-PASS WELD METAL AND THE EFFECT OF POST-WELD HEAT TREATMENT ON ITS MICR
In multi-pass welding process,various thermal cycle of both weld metal(WM)and heat affected zone(HAZ)will be subjected s......
