机译:Experimental and Numerical Study on Characterization and Evaluation of Surface Cracks with Wireless Ultrasonic Sensor
Hohai Univ, Coll Civil & Transportat Engn, Nanjing 210000, Peoples R China;
Minist Water Resources, Huaihe River Commiss, Bengbu 233000, Peoples R China;
Jinling Inst Technol, Coll Civil Engn & Architectural, Nanjing 210000, Peoples R China;