Influence of different substrates on potential magnetic degradation during slider-disk impact
作者： Ji-Wen Wang , Zhi-Min Yuan , Bo Liu , Jun Ding
DOI: 10.1109/20.908559
关键词:
摘要: Slider-disk impact causes flash temperature rise on the disk surface, which may lead to magnetic erasure. The substrates with different thermal conductivity and Young's modulus show influences simulation results that low high will cause higher larger stress. It is suggested use substrate or intermediate layer in media order reduce probability of erasure by slider-disk impact.
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