Development Status and Prospect of Knitting Flexible Sensor
Due to the loop structure,the knitted flexible sensor has the advantages of good tensile elasticity,comfortable and close-fitting,lightweight and strong design flexibility,which greatly improves the wearing comfort,tensile property and washability,but there are still problems such as narrow working range,poor sensitivity and certain hysteresis effect.This paper describes the development,classification,preparation and performance evaluation of knitted flexible sensors,and analyzes the factors affecting the mechanical and electrical properties from the two dimensions of yarn and fabric,providing a theoretical basis for the optimal design and development of knitted flexible sensors.