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In this paper, an explicit Green function in terms of the Stroh eigenvalues and eigenvectors for generally anisotropic piezoelectric materials is derived. Based on this, the displacement boundary integral equation is solved numerically by a collocation method. The new type of Green function for 3-D anisotropic piezoelectric materials is successfully incorporated to a boundary element program. By using...
Pro/3 v1.1.1-the production system-type expert system shell based on Visual Prolog6.2 is introduced. The parameter rule function of inexact rules was corrected in the Pro/3. Its corrective code is given. The expert system about shopping and assessment of a current transformer was implemented by researching the Pro/3. The goal of the expert system is that it gives a degree of suitability (membership...
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