Application and Simulation of Mechanical Dynamic System

摘要

In the machinery industry dynamic analysis and dynamic design for the mechanical system has become an important means of working to improve the quality of mechanical products and ensure the working reliability. The modern simulation technology has provided new solutions of system simulation. Simulink is software for modeling, simulating, and analyzing dynamic systems. The interactive graphical environment simplifies the modeling process, eliminating the need to formulate differential and difference equations in a language or program. This article analyzes the application of the Simulink software in simulation to the mechanical vibration system of two-freedom-degree by listing some examples, it can not only simplify computer processing, but improve quality and reliability of programming, thus gains much better effect. If only the appropriate blocks are correctly selected, the simulation process could be more simple and reliable.