THICKENING OF BAINITE AND EQUILIBRIUM PHASE AND SHEAR STRESS FIELD ACCOMPANYING BAINITE GROWTH IN A Cu-Zn ALLOY
Cu－Zn合金中贝氏体及平衡相的加厚和剪切应力场

The thickening of bainite and equilibrium phase in a Cu-Zn alloy was in situ observed by means of TEM at heating stage. The thickening kinetics of both bainite and equilibrium phase is inconsistent with diffusional ledge mechanism. There is an obvious shear feature during bainite thickening.