勤益科大機構典藏:Item 987654321/2325
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    Please use this identifier to cite or link to this item: http://ir.lib.ncut.edu.tw/handle/987654321/2325


    Title: 低能量衝擊與溫濕度效應之交互作用對碳纖維/環氧樹脂複合材料疲勞性質的影響
    Authors: 王丁;葉銘泉
    Contributors: 機械工程學系
    Department of Mechanical Engineering
    Keywords: 低能量衝擊;溫溼度環境作用;疲勞
    Date: 2003-12
    Issue Date: 2008-12-23 10:26:50 (UTC+8)
    Publisher: 勤益科技大學
    Abstract: 本文針對carbon/epoxy [0/45/90/-45]2S擬均向性複合材料積層板之疲勞性質與微觀分析，進行一系統性之探討；分析此複合材料在承受低能量衝擊負載及不同的溫溼度環境作用下，其破壞機制與其對疲勞性質之影響。由實驗得知：試片經過溫溼度作用後，均會降低其靜態拉伸強度，尤其是在60oC，60%RH之溫溼度作用下降低的最多；疲勞壽命方面，則是單純只受溫溼度作用的壽命最長，先受溫溼度作用再承受低能量衝擊之試片次之，而先承受低能量衝擊再受溫溼度作用之試片壽命最短。
    Relation: 勤益學報 21(2) p.167-177
    Appears in Collections:[National CHIN-YI University of Technology] 勤益學報

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