CHINESE JOURNAL OF COMPUTATIONAL PHYSICS ›› 1997, Vol. 14 ›› Issue (6): 735-739.

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HAMILTON SYSTEM AND SYMPLECTIC ALGORITHMS FOR THE ANALYSIS OF PIEZOELECTRIC MATERIALS

Zou Guiping   

  1. Dept. of Engineering Mechanics, Tongji University, Shanghai 200092
  • Received:1995-06-23 Revised:1996-10-08 Online:1997-11-25 Published:1997-11-25

Abstract: In onder to deal with coupling of elasticity and electricity,the Hamilton canonical equation for the piezoelectric materials is presented.By the separation of the whole state variables,the conesponding analytical symplectic solution is also given.

Key words: Hamilton canonical equation, symplectic geometry, coupling of elasticity and electricity

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