Evolutionary Structural Optimization

Evolutionary Structural Optimization (ESO) is a design method based on the simple concept of gradually removing inefficient material from a structure as it is being designed.

Through this method, the resulting structure will evolve towards its optimum shape.

This is an illustrated presentation of techniques and results of ESO.

Sections cover the fundamental aspects of the method, the application to multiple load cases and multiple support environments, frequency optimization, stiffness and displacement constraints, buckling, jointed frame structures, shape optimization, and stress reduction.

This is followed by a section describing Evolve97, a software package which will allow readers to try the ideas of ESO themselves and to solve their optimization problems.

This software is provided on a computer diskette which accompanies the book.