A Study of Overload Effects on Fatigue Crack Propagation under Cyclic Loading Using ESPI System

Abstract:

• Periodical: Key Engineering Materials (Volumes 270-273)
• Pages: 709-714
• DOI: https://doi.org/10.4028/www.scientific.net/KEM.270-273.709
• Online since: August 2004
• Authors: Kyung Su Kim, Sung Chan Kim, Chun S. Shim, Hyung M. Cho, Sung Won Lee
• Keywords: ESPI System, Fatigue Crack Initiation, Overload Effect, Plastic Zone, Random Loading, Strain Distribution

References

[1] ASTM E647-99: Standard test method for measurement of fatigue crack growth rates, Annual book of ASTM standards, Philadelphia, American Society for Testing and materials (1999), pp.591-630.

[2] Elber, W.: The significance of fatigue crack closure, Damage tolerance in aircraft structures, ASTM STP 486, Philadelphia: American Society for Testing and Materials (1971), pp.230-242.

DOI: 10.1520/stp26680s

[3] Jones, R.E.: Fatigue crack growth retardation after single-cycle peak overload in Ti-6AL-4V titanium alloy, Engng. Fract. Mech., Vol. 5 (1973), pp.585-604.

DOI: 10.1016/0013-7944(73)90042-8

[4] Kim K.S. and Shim C.S.: A study on the measurement of elastic-plastic zone at the crack tip under cyclic loading using ESPI system, Journal of Ocean Engineering and Technology, Vol. 16, No 4 (2002), pp.13-18. (in Korean).

DOI: 10.12989/sem.2003.15.3.367

[5] Wheeler O. E.: Spectrum loading and crack growth, J. Bas. Engng., Trans ASME, Vol. 94 (1972), pp.181-186.

[6] Kim K.S., Kim K.S., Shim C.S. and Cho H.M.: A study on evaluation of overload effects on fatigue crack growth, FEOFS (2003), to be published. Title of Publication (to be inserted by the publisher)

[7] Kim, K.S., Kim, K.S., Shim, C.S.: A study on the measurement of plastic zone and crack growth length at the crack tip under cyclic loading using ESPI system, Structural Engineering and Mechanics, 2003, Vol. 15, No. 3, pp.367-378.

DOI: 10.12989/sem.2003.15.3.367