Dynamic design variables optimization method and its application in engineer static mechanics
  Revised:September 17, 2001
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DOI:10.7511/jslx20033058
KeyWord:dynamic design variable,dynamic objective function,rational sorting,optimum theory,engineering static mechanics
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Abstract:
      A dynamic design variable optimization method was established to copy with theory and engineering question, in which the frame of objective function was formed and the design variables were dynamically allocated and rationally sorted according to input parameters. The objective function was dynamically constructed. The idea was introduced to computing of engineering static mechanics. A universal program was put forward, by which all kind of equilibrium question, include the planar and spatial forces of single\|rigid body and the multi\|rigid body as well as the friction and the truss question, can be analyzed and computed. Effectiveness is verified by a practical example. The new optimization method will be used to the more engineering fields.