Mechanisms of void shrinkage in aluminium

来源 :15th International Conference on Aluminium Alloys(ICAA15)(第十 | 被引量 : 0次 | 上传用户:haiyan100
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Voids in aluminium can significantly affect materials performance and a key question is their evolution.We characterised the shrinkage of voids in quenched pure aluminium by performing in-situ annealing in a JEOL JEM 2100F transmission electron microscope (TEM) operated at 200 kV and 160 kV.The in-situ annealing was performed with a Gatan double-tilt heating holder.
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