| 激光热处理硬化带简易实用模型 |
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| 引用本文： | 石娟,吴钢,戴忠森.激光热处理硬化带简易实用模型[J].金属热处理,2000(2). |
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| 作者姓名： | 石娟 吴钢 戴忠森 |
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| 作者单位： | 上海海运学院,机械系,上海,200135 |
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| 摘 要： | 提出了激光热处理温度场和相变硬化带计算的简易模型,并给出试验及实际应用的结果,同时验证了该模型的正确性和实用性。分析了硬化层分布不均匀的原因,提出满足硬化层均匀分布应优化控制激光参数的方法和条件。
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| 关 键 词： | 温度场 硬化带 硬化层深 功率密度 |
Simple Simulation Model of the Hardened Layer for Laser Heat Treatment |
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| SHI Juan,WU Gang,DAI Zhong-sen.Simple Simulation Model of the Hardened Layer for Laser Heat Treatment[J].Heat Treatment of Metals,2000(2). |
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| Authors: | SHI Juan WU Gang DAI Zhong-sen |
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| Abstract: | This article deals with the simple calculation model of temperature field and hardened layer of laser heat treatment.The results of experiment and practical utilization are given.The correctness and practicality of this model are proved.It analyzes the reason that the hardened layer is not well distributed and expresses the terms and approaches of optimizing the laser parameters which satisfy well distribution of hardened layer. |
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| Keywords: | temperature field hardened layer deep of hardened layer power density |
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