Reliability design and analysis of electronic components based FEM simulation technology

摘要

Reliability design is the technology that study measures in design process to increase reliability and reach the desired target. With the development of computer, the reliability design and analysis based on Finite Element Method (FEM) simulation technology has became an international and universal method. The paper introduced the application of FEM Simulation Technology on Reliability Design and Analysis of Electronic Components. In this paper, the thermal and vibration characteristics of electronic components were studied using FEM, for example, LED and gridded electron gun. Structural and technics design are studied to improve thermal and vibration reliability.