Numerical frequency analysis of uniform beams with a transverse crack

Communications in Numerical Methods in Engineering

Volumn 15, Issue 10, 1999, Pages 709-715

  Mahmoud, Mohamed A ^a   Zaid, Mohamed Abu ^a   Harashani, Shabeeb Al ^a  

^a NONE

Author keywords

Beam; Crack; Modal analysis; Natural frequency; Vibration

Indexed keywords

COMPUTATIONAL METHODS; CRACK PROPAGATION; FINITE ELEMENT METHOD; FRACTURE MECHANICS; MODAL ANALYSIS; NATURAL FREQUENCIES; VIBRATIONS (MECHANICAL);

TRANSVERSE EDGE CRACKS;

CANTILEVER BEAMS;

EID: 0033365769     PISSN: 10698299     EISSN: None     Source Type: Journal    
DOI: 10.1002/(SICI)1099-0887(199910)15:10<709::AID-CNM284>3.0.CO;2-V     Document Type: Article

References (8)

1. A. Dimarogonas, 'Vibration of cracked structures - A state of the art review', Eng. Fract. Mech., 55, 831-857 (1996).
2. A. Dimarogonas and S. Paipetis, Analytical Methods in Rotor Dynamics, Applied Science Publishers, 1983.
3. N. Myklestad, 'A new method of calculating natural modes of uncoupled bending vibrations of airplane wings and other types of beams', J. Aeronaut. Sci., II, 153-162 (1944).
4. F. Tse, I. Morse and R. Hinkle, Mechanical Vibrations: Theory and Applications, Allyn and Bacon Pub., 1978.
5. H. Tada, P. Paris and G. Irwin, The Stress Analysis of Cracks Handbook, Del Research Corporation, 1973.
6. D. Wendtland, 'Anderung der biegeeigen frequenzen einer idealisierten schaufel durch risse', Dr. Ing Thesis, University of Karlsruhe, 1972.
7. M. Shen and C. Pierre, 'Free vibrations of beams with a single crack', J. Sound Vib., 170, 237-259 (1994).
8. T. Kam and T. Lee, 'Detection of cracks in structures using modal test data', Eng. Fract. Mech., 42, 371-387 (1992).