摘要
Based on condensation method of degree of freedom and component mode synthesis method, a component-oriented printed circuit board (PCB) dynamical property analysis method is built up, and then, a component-oriented PCB layout optimization method is presented. The optimum calculation program is developed based on the object-oriented secondary development method of ANSYS and modified genetic algorithm considering geometric interferences between components. Examples show this optimization method is a good way and available in engineering projects.
- 出版日期2011
- 单位电子科技大学