[1]唐明胜,曾颖,顾永华,等.LOM中激光功率与扫描速度的匹配模型[J].华侨大学学报(自然科学版),2001,22(3):292-297.[doi:10.3969/j.issn.1000-5013.2001.03.016]
　Tang Mingsheng,Zeng Ying,Gu Yonghua,et al.Matching Model of Laser Power and Scan Speed in Laminated Object Manufacturing[J].Journal of Huaqiao University(Natural Science),2001,22(3):292-297.[doi:10.3969/j.issn.1000-5013.2001.03.016]
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LOM中激光功率与扫描速度的匹配模型()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第22卷
期数:
2001年第3期
页码:
292-297
栏目:
出版日期:
2001-07-20

文章信息/Info

Title:
Matching Model of Laser Power and Scan Speed in Laminated Object Manufacturing
文章编号:
1000-5013(2001)03-0292-06
作者:
唐明胜; 曾颖; 顾永华; 江开勇
华侨大学机电工程系; 华侨大学材料科学与工程学院, 泉州362011
Author(s):
Tang Mingsheng1;  Zeng Ying2;  Gu Yonghua1;  Jiang Kaiyong1
1.Dept. of Electromech. Eng., Huaqiao Univ., 2 College of Mater. Sci. & Eng., Huaqia Univ., 362011, Quanzhou
关键词:
快速成形;  激光叠层制造;  激光功率;  扫描速度;  跟踪耦合
Keywords:
rapid shaping;  laminated obyject menufacturing;  laser power;  sweep speed;  tracking and coupling
分类号:
TN249
DOI:
10.3969/j.issn.1000-5013.2001.03.016
摘要:
经分析与实验,认为扫描速度与激光功率是影响原型成形质量的两个关键因素 .从能量守恒原理出发,结合 L OM原型制造工艺的具体要求,建立扫描速度与激光功率之间的正比模型 .采用跟踪耦合式控制系统可以实现两者的良好匹配,并能保证 LOM原型的成形质量 .同时讨论跟踪耦合控制系统的适用性,它不仅适用于 L OM原型制造工艺,还适用于 FDM,SLS,SL A等多种快速原型制造工艺
Abstract:
Through theoretical analysis and experimental study, the authors believe that sweep speed and laser power are two critical factors influencing quality of prototype shaping in laminated object manufacturing(LOM). Starting from principle of conservation of energy, a proportional model of sweep speed and laser power is set up by combining with the specific demand of LOM prototype manufacturing technology. Good match of them can be realized by adopting control system of tracking and coupling type; and quality of shaping of LOM prototype can be determined.A discussion on the usability of control system of tracking and coupling type is made simultaneously.It is not only suitable for the manufacturing technology of LOM prototype but also suitable for multiple technologies of rapid prototyping manufacturing such as FDM, SLS, SLA, etc.

参考文献/References:

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备注/Memo

备注/Memo:
福建省自然科学基金资助项目
更新日期/Last Update: 2014-03-23