Dynamic Stiffness Testing System for Vehicle Rubber Parts Based on LabVIEW
According to the testing requirements for dynamic characteristics of vehicle rubberparts,a set of dynamic stiffness testing system for vehicle rubber parts with mechanical incentive using eccentric wheel and weight loading method was designed. PCI6220 data acquisition card was used for the dynamic signal acquisition and Lab VIEW software was used for analyzing and processing the collected data to obtain the rubber part parameters, such as dynamic stiffness and damping coefficient. The experiment results showed that the system was accurate and reliable. In addition,the new system was low cost and easy to use.
NETL
NSTL
万方数据
维普
