Intergral Technology Of Engineering Optimization Based On The Finite-element

The improving of the computer technology greatly promotes the developing and the application of the mathematics from the middle of this century. The finite-element method ,as a efficient analytical method, became a powerful tool rapidly in the structural analysis with the developing of the computer.The application of the finite-element method in lots of the engineering designs has improved the design accuracy and brought giant benefits.Choosing the best program with the computers, after the optimum design was introduced into the engineering design, shortens the design time, saves the material costs, optimizes the structural performances and obtains the better benefits.As the time going, the demands to the engineering structures become higher and higher and the factors to be considered in the optimum design get more and more.It was asked that the finite-method could analysis the complex structures and product the values of the stresses and the...