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ACTA AERONAUTICAET ASTRONAUTICA SINICA ›› 1997, Vol. 18 ›› Issue (2): 243-247.

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RESEARCH ON THE MINIATURE MICRO FEED DRIVING MECHANISM AND ITS APPLICATION

Yan Guozheng1, Zhao Guoguang2, Yu Chengye2   

  1. 1. Shanghai Jiao Tong University,Shanghai,200030;2. Nanjing University of Aeronautics and Astronautics,Nanjing,210016
  • Received:1996-01-25 Revised:1996-04-25 Online:1997-04-25 Published:1997-04-25

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Abstract:

Two kinds of random stroke,nano meter feed mechanism have been developed.The micro displacement driving unit sources,the controlling and testing system,the mobile EDM system,the discharge detection and the performace testing system are developed as well.Finally,the experimental results are illustrated.

Key words: electro striction, elect romagnetic impulsion, servocontrol, EDM

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All copyright © editorial office of Chinese Journal of Aeronautics

Total visits: 6658907 Today visits: 1341