Proceedings of the 1st International Conference on Mechanical Engineering and Material Science (MEMS 2012)

Research on the Mechanical Design of Two-Axis Fast Steering Mirror for Optical Beam Guidance

Authors
Hany F. Mokbel, Wan Yuan, Lv Qiong Ying, Cao Guo Hua, Amr Roshdy
Corresponding Author
Hany F. Mokbel
Available Online December 2012.
DOI
10.2991/mems.2012.137How to use a DOI?
Keywords
Fast Steering Mirror (FSM); Finite Element Method (FEM); Compliant Mechanisms
Abstract

In this work, Two-Axis Fast Steering Mirror (FSM) was designed to facilitate the fast and precise positioning for an optical bundle of a Three Dimensional (3D) scanner consists mainly of a Laser Range Finder (LRF) and a Complementary Metal–Oxide–Semiconductor (CMOS) camera. The FSM system architecture, mirror structure, compliant mechanisms’ design, and actuators’ selection were discussed in details. Meanwhile, the system analysis results were clearly depicted based on 3D solid modeling and Finite Element Method (FEM) analysis. The FSM design was designed to achieve a clear elliptical optical aperture of 2 X 3 inch, bandwidth of 1 KHz, and an optical rotational angle of ±2mrad. Finally, a general discussion for the FSM system enhancement was introduced for further optimization processes.

Copyright
© 2012, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 1st International Conference on Mechanical Engineering and Material Science (MEMS 2012)
Series
Advances in Intelligent Systems Research
Publication Date
December 2012
ISBN
10.2991/mems.2012.137
ISSN
1951-6851
DOI
10.2991/mems.2012.137How to use a DOI?
Copyright
© 2012, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Hany F. Mokbel
AU  - Wan Yuan
AU  - Lv Qiong Ying
AU  - Cao Guo Hua
AU  - Amr Roshdy
PY  - 2012/12
DA  - 2012/12
TI  - Research on the Mechanical Design of Two-Axis Fast Steering Mirror for Optical Beam Guidance
BT  - Proceedings of the 1st International Conference on Mechanical Engineering and Material Science (MEMS 2012)
PB  - Atlantis Press
SP  - 520
EP  - 524
SN  - 1951-6851
UR  - https://doi.org/10.2991/mems.2012.137
DO  - 10.2991/mems.2012.137
ID  - F.Mokbel2012/12
ER  -