Acknowledgement
Supported by : 한국연구재단
References
- I. Yu. Solodov, "Ultrasonics of non-linear contacts: propagation. reflection and NDE-applications," Ultrasonics, Vol. 36, pp. 383-390 (1998) https://doi.org/10.1016/S0041-624X(97)00041-3
- I. Yu. Solodov, N. Krohn and G. Busse, "CAN: an example of nonclassical acoustic nonlinearity in solids," Ultrasonics, Vol. 40, pp. 621-625 (2002) https://doi.org/10.1016/S0041-624X(02)00186-5
- O. Buck, W. L. Morris and J. M. Richardson, "Acoustic harmonic generation at unbonded interfaces and fatigue crack," Applied Physics Letters, Vol. 30, No. 5, pp. 371-373 (1978)
- S. Biwa, S. Hiraiwa and E. Matsumoto, "Pressure-dependent stiffness and nonlinear ultrasonic response of contacting surfaces," Journal of Solid Mechanics and Materials Engineering, Vol. 3, No. 1, pp. 10-21 (2009) https://doi.org/10.1299/jmmp.3.10
- 이태훈, 장경영, "초음파의 비선형 특성을 이용한 미세균열 평가", 비파괴검사학회지, Vol. 28, No. 4, pp. 352-357 (2008)
- K. Y. Jhang, "Nonlinear ultrasonic techniques for non-destructive assessment of micro damage in material: A Review," International Journal of Precision Engineering and Manufacturing, Vol. 10, No. 1, pp. 123-135 (2009) https://doi.org/10.1007/s12541-009-0019-y
- S. Biwa, S. Nakajima and N. Ohno, "On the acoustic nonlinearity of solid-solid contact with pressure-dependent interface stiffness," Journal of Applied Mechanics, Vol. 71, pp. 508-515 (2004) https://doi.org/10.1115/1.1767169