| 水射流加工聚合物基复合材料的数学建模(英文) |
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| 引用本文： | 刘美清,王军.水射流加工聚合物基复合材料的数学建模(英文)[J].中国海洋大学学报(自然科学版),1998(4). |
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| 作者姓名： | 刘美清 王军 |
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| 作者单位： | 青岛海洋大学工程学院(刘美清)，昆士兰理工大学机械制造及医疗工程学院布里斯班(王军) |
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| 摘 要： | 以试验数据为依据，对磨料水射流切削聚合物基复合材料的可加工性及切口特性进行了详细的分析与研究。结果表明，如果适当地选择加工参数，磨料水射流加工技术能在该种材料上切出高质量的切口，且生产率较高，并能用来加工曲线切口。并建立了切削深度的数学模型，以用于加工过程的控制和优化，避免脱层现象的发生，具有很高的实用意义。
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| 关 键 词： | 磨料水射流加工 复合材料加工 数学建模 切口特性 可加工性 |
Mathematical Models in Abrasive Waterjet Cutting of Polymer Matrix Composites |
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| Liu Meiqing.Mathematical Models in Abrasive Waterjet Cutting of Polymer Matrix Composites[J].Periodical of Ocean University of China,1998(4). |
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| Authors: | Liu Meiqing |
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| Abstract: | An investigation of the machinability of polymer matrix composites using abrasive waterjet (AWJ) cutting technology is presented. It shows that AWJ cutting can produce good quality kerf at high production rate if the cutting parameters are properly selected. Plausible trends and characteristics of kerf profile with respect to process parameters are discussed. It is found that good quality kerf without delamination can be achieved if through cut is attained. Mathematical models for cutting depth are finally developed and verified for the selection of cutting parameters in process planning. |
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| Keywords: | abrasive waterjet cutting composite processing mathematical model kerf characteistics machinability |
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