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OALib Journal期刊
ISSN: 2333-9721
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材料疲劳恢复新途径的探索ⅰ──低碳钢疲劳寿命的延长
Keywords: 脉冲电流,低碳钢,疲劳寿命,延长
Abstract:
？研究了低碳钢经大电流脉冲处理后改善疲劳性能的可能性结果表明:在循环载荷作用一定周次后,经大电流脉冲处理,可使低碳钢的疲劳性能得以改善,并可延长其疲芳寿命约一个量级
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