| 覆膜陶瓷粉末的选择性激光烧结工艺研究及参数优化 |
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| 引用本文： | 徐大鹏,周建忠,郭华锋,胡增荣.覆膜陶瓷粉末的选择性激光烧结工艺研究及参数优化[J].航空精密制造技术,2006,42(6):33-35. |
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| 作者姓名： | 徐大鹏 周建忠 郭华锋 胡增荣 |
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| 作者单位： | 江苏大学机械工程学院,江苏,镇江,212013 |
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| 摘 要： | 研究了选择性激光烧结成形制造过程中激光功率密度、扫描速度、预热温度和激光束扫描间距对烧结成形件致密度的影响,通过正交试验及方差分析,判定了各工艺参数的显著性及其重要性顺序,并给出覆膜陶瓷粉末烧结的最佳工艺参数。
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| 关 键 词： | 选择性激光烧结 工艺研究 快速成形 覆膜陶瓷粉末 工艺参数 |
| 文章编号： | 1005-5451(2006)06-0033-04 |
| 修稿时间： | 2006年1月11日 |
Study of Selective Laser Sintering Technology of Polymer-Coated Ceramic Powder and the optimization of Processing Parameters |
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| XU Da-peng,ZHOU Jian-zhong,GUO Hua-feng,et al.Study of Selective Laser Sintering Technology of Polymer-Coated Ceramic Powder and the optimization of Processing Parameters[J].Aviation Precision Manufacturing Technology,2006,42(6):33-35. |
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| Authors: | XU Da-peng ZHOU Jian-zhong GUO Hua-feng |
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| Abstract: | Basing on prototyping technology of selective laser sintering,the influence of laser power,scanning speed and preheated temperature and scanning space of laser bunch on intensity of parts of sintering in the process of prototyping manufacturing is studied.By orthogonal test and variance analysis,the significance and sequence of the process parameters were evaluated. |
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| Keywords: | selective laser sintering technology study rapid prototyping polymer-coated ceramic powder processing parameters |
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