Abstract: The design method with virtual reality is specially propitious to develop micro-structure parts, similarly micro_accerlerometer. In this paper, the corresponding implementation steps of designing virtual micro-accelerometer are given. The virtual environment based on micro computer is established. The micro-accelerometer working in the virtual environment shows that the idea of design method for micro-accelerometer with virtual reality is feasible and the implementation steps are correct.

Key words: virtual reality, micro-accelerometer, virtual working, parameter optimization