Showing 141 - 160 results of 11,125 for search '(peers OR ((cheen OR (cher OR (chen OR when))) OR ((cheers OR cherns) OR (whenn OR hern))))*', query time: 0.20s Refine Results
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    Erasure temperature measurements of heat assisted magnetic recording media by Chen, Y. J., Yang, H. Z., Leong, S. H., Cher, K. M., Hu, J. F., Sethi, P., Lew, Wen Siang

    Published 2015
    “…Magnetic force microscopy (MFM) and magnetic Kerr microscopy observations of the scanning laser induced degradation/erasure/demagnetization of the pre-recorded magnetic patterns on disk media (over a wide area of a few hundreds of μm2) show that the magnetic (MFM and Kerr signal) amplitude of the pre-recorded magnetic patterns decreases slowly with increasing laser power (Pw) (/temperature rise) for Pw ≲ 66 mW and then drops sharply to nearly zero for Pw ≥ ∼72 mW (the laser power corresponding to complete thermal erasure when the media temperature is ∼Te). It was further found that this trend of magnetic amplitude reduction with increased Pw is similar to that from magnetic amplitude decrease of pre-recorded magnetic patterns with increased bulk heating temperature. …”
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    Ab initio simulation of electronic and mechanical properties of aluminium for fatigue early feature investigation by Zhang, Shuai, Tan, Cher Ming, Cheng, Shuguang, Deng, Tianqi, He, Feifei, Su, Haibin

    Published 2016
    “…It has been shown that Young's modulus decreases with fatigue cycles and when a low threshold is reached, cracks will be initiated. …”
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    Proactively modulating mechanical behaviors of materials at multiscale for mechano-adaptable devices by Chen, Geng, Cui, Yajing, Chen, Xiaodong

    Published 2020
    “…How materials behave when subjected to mechanical stresses is studied by mechanics of materials. …”
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