| 激光快速成型中影响光固化材料收缩变形的研究 |
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| 引用本文： | 段玉岗,王素琴,陈浩,卢秉恒.激光快速成型中影响光固化材料收缩变形的研究[J].化学工程,2000,28(6):53-56. |
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| 作者姓名： | 段玉岗 王素琴 陈浩 卢秉恒 |
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| 作者单位： | 西安交通大学,西安710049 |
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| 基金项目： | 国家科技攻关项目，96A22-02-01， |
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| 摘 要： | 制备了激光快速成型用光固化树脂 ,分析了光固化树脂收缩的原因 ,研究了光固化树脂的收缩行为对成型零件翘曲和变形的影响 ,从树脂本身微观分子结构和引起翘曲的机理方面来解释零件的变形行为 ,并且提出了从树脂和扫描工艺两个方面进行改进
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| 关 键 词： | 激光快速成型 光固化树脂 收缩 翘曲变形 |
Study on the Effect of Photocuring Resin Shrinkage on Parts Curl Distortion in the Process of Laser Rapid Prototyping |
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| Duan Yugang,Wang Suqin,Chen Hao,Lu Bingheng.Study on the Effect of Photocuring Resin Shrinkage on Parts Curl Distortion in the Process of Laser Rapid Prototyping[J].Chemical Engineering,2000,28(6):53-56. |
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| Authors: | Duan Yugang Wang Suqin Chen Hao Lu Bingheng |
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| Abstract: | The photocuring resin for Laser Rapid Prototyping & Manufacture was prepared,the shrinkage reasons of photocuring resin was analyzed,and the effect of the photocuring resin shrinkage on parts curl distortion was studied.It made also an explanation on parts distortion phenomenon from resin microstructure and curl mechanism,and putforwarded methods to improve it from the aspects of resin and scan technology. |
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| Keywords: | Laser Rapid Prototyping photocuring resin shrinkage curl distortioX |
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