Establishment and evaluation of dynamic pressure measurement system for sportswears

From the aspect of dynamic contact between human skin and clothing,the mechanism of pressure generation was analyzed in order to develop a dynamic pressure measurement system for sportswears.This system consists of the pressure sensor FlexiForce A201,modules for signal amplification and filtration,and multi-function data acquisition card and the data analysis.Based on the Labview virtual instrument software system,the system could accomplish various kinds of testing,measuring,and automatic application by its high performance and efficiency.Experiments have proved that the system is able to meet the requirements for the dynamic pressure testing of sportswears and suitable for dynamic pressure measurement.