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用高温激光扫描共聚焦显微镜原位观察超级贝氏体钢中贝氏体的形核和生长。直接观察贝氏体转过程的形貌。而且做贝氏体转变的热模拟试验,用膨胀测量法记录。贝氏体钢的贝氏体转变过程在热机械拟器上用激光扫描共聚焦显微镜和膨胀测量法组合的新方法进行定量分析。
In situ observation of bainite nucleation and growth in super bainitic steels using a laser scanning confocal microscope. Direct observation of the morphology of bainite turn process. A thermal simulation of bainite transformation was also performed with dilatometry. The bainite transformation of bainitic steel was quantitatively analyzed on a thermo-mechanical simulator using a new method of laser scanning confocal microscopy combined with dilatometry.