期刊文献+

Application of PC Based Galvanometric Scanner with Dynamic Focus in Rapid Prototyping 被引量:1

Application of PC Based Galvanometric Scanner with Dynamic Focus in Rapid Prototyping
下载PDF
导出
摘要 A galvanometric scanner with a dynamic focus was designed using a PC to realize the model transform of the image, calculate the interpolation points of the image, and implement the focus compensation of the dynamic focus system. The interrupt of PC was used for the real-time control. It was confirmed that the PC-based galvanometric scanner with dynamic focus could run more than 72 h stably, with an accuracy of 100 ±0.1 mm, and the period of real-time control was less than 20μs. A galvanometric scanner with a dynamic focus was designed using a PC to realize the model transform of the image, calculate the interpolation points of the image, and implement the focus compensation of the dynamic focus system. The interrupt of PC was used for the real-time control. It was confirmed that the PC-based galvanometric scanner with dynamic focus could run more than 72 h stably, with an accuracy of 100 ±0.1 mm, and the period of real-time control was less than 20μs.
出处 《Journal of Southwest Jiaotong University(English Edition)》 2010年第1期65-70,共6页 西南交通大学学报(英文版)
关键词 Galvanometric scanner Dynamic focus Image manipulation Real-time control Galvanometric scanner Dynamic focus Image manipulation Real-time control
  • 相关文献

参考文献6

二级参考文献23

  • 1孙会来,林树忠.双振镜激光扫描加工误差原因分析[J].激光与红外,2005,35(3):161-163. 被引量:13
  • 2王本.激光扫描与光盘技术[M].北京:北京邮电学院出版社,1990.90-112.
  • 3王之江.《光学技术手册》,上册[M].北京:机械工业出版社,1994.304.
  • 4陈学彬.HRPS-I激光烧结系统的研究与实现:硕士学位论文[M].武汉:华中理工大学,2000..
  • 5Zhu Linquan,SPIE 3550,1998年,497页
  • 6王之江,光学技术手册.上,1994年,304页
  • 7XUE Y,GU P.A review of rapid prototyping technologies and systems [J].Computer-Aided Design 1996:28(4):307-318.
  • 8PHAM D.T,GAULT R.S..A comparison of rapid prototyping technologies [J].International Journal of Machine Tools & Manufacture1998:38:1257-1287.
  • 9NGOI BKA,VENKATAKRISHNAN K,TAN B,NOEL N,SHEN Z W,CHIN C S.Two-axis-scanning laser doppler vibrometer for microstructure [J].Opt Commun,2000:182:175-185.
  • 10Qi Bing, Himmer A Phillip,Gordon L Maggie, et al. Dynamic focus control in high-speed optical coherence tomography based on a microelectromechanical mirror [J]. Optics Communications, 2004, 232 ( 1 - 6) : 123-128.

共引文献97

同被引文献13

  • 1祝明,王焕青,王之栎,宗光华.复杂频率选择表面机器人数字化加工系统关键技术[J].航空制造技术,2005,48(1):61-63. 被引量:5
  • 2吕明云,祝明,王焕青,武哲.复杂曲面FSS加工系统研究[J].航空学报,2005,26(4):524-527. 被引量:22
  • 3祝明,宗光华.大型频率选择表面数字化加工系统的加工方法研究[J].中国机械工程,2006,17(7):749-752. 被引量:3
  • 4Chiya Saeidi,Daniel van der Weide.Nanoparticle array based optical frequency selective surfaces:theory and design[J].Optics Express,2013,21(13):16170-16180.
  • 5Munk B A.Frequency Selective Surface:Theory and Design[M].New York:Wiley,2000:1-20.
  • 6Wu T K.Frequency-Selective Surface and Grid Array[M].New York:Wiley,1995:1-30.
  • 7Dennis L Dull.Method for making precision radomes[P].United States patent:5650249,1997-7-22.
  • 8Daniel J Gregoire.3-D Conformal Metasurfaces[J].IEEE Antennas and Wireless Propagation Letters,2013,12:233-236.
  • 9Victor G Williams.Thermoformed frequency selective surface[P].United states patent:US20070200787A1,2007-8-30.
  • 10朱建军,徐新成,赵中华.快速成型工艺探究[J].实验室研究与探索,2013,32(8):261-264.

引证文献1

二级引证文献6

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部