石墨烯压阻复合材料及其在裂纹监测中的应用

吴志强,卫军,董荣珍

Graphene-based piezoresistive composite and application in crack monitoring

Zhi-qiang WU,Jun WEI,Rong-zhen DONG

图 10 应力强度因子薄膜传感器

Fig.10 Film sensor of stress intensity factor