AGENT based structural static and dynamic collaborative optimization

A static and dynamic collaborative optimization mode for complex machine sy stem and its ontology project relationship are put forward, on which an age nt-based structural static and dynamic collaborative optimization system is constructed as two agent colonies:: optimization agent colony and finite e lement analysis colony. And a two-level solving strategy as well as the nec essity and possibility for handing with finite element analysis model in mu lti-level mode is discussed. Furthermore, the cooperation of all FEA agents for optimal design of complicated structural is studied in detail. Structu ral static and dynamic collaborative optimization of hydraulic excavator wo rking equimpent is taken as an example to show that the system is reliable.