Low pass effect of surface defect metal based on laser ultrasonic

Wang Jing-Shi; Xu Xiao-Dong; Liu Xiao-Jun; Xu Gang-Can

doi:10.7498/aps.57.7765

Wang Jing-Shi, Xu Xiao-Dong, Liu Xiao-Jun, Xu Gang-Can. Low pass effect of surface defect metal based on laser ultrasonicJ. Acta Physica Sinica, 2008, 57(12): 7765-7769. DOI: 10.7498/aps.57.7765

Citation:

Wang Jing-Shi, Xu Xiao-Dong, Liu Xiao-Jun, Xu Gang-Can. Low pass effect of surface defect metal based on laser ultrasonicJ. Acta Physica Sinica, 2008, 57(12): 7765-7769. DOI: 10.7498/aps.57.7765

Citation:

Wang Jing-Shi, Xu Xiao-Dong, Liu Xiao-Jun, Xu Gang-Can. Low pass effect of surface defect metal based on laser ultrasonicJ. Acta Physica Sinica, 2008, 57(12): 7765-7769. DOI: 10.7498/aps.57.7765