Analytical approach for obtaining the location and depth of an all-over part-through crack on externally in-plane loaded rectangular plate using vibration analysis

Journal of Sound and Vibration

Volumn 230, Issue 2, 2000, Pages 291-308

  Khadem, S E ^a   Rezaee, M ^a  

^a TARBIAT MODARES UNIVERSITY   (Iran)

Author keywords

[No Author keywords available]

Indexed keywords

BOUNDARY CONDITIONS; CRACKS; EIGENVALUES AND EIGENFUNCTIONS; MATHEMATICAL MODELS; NATURAL FREQUENCIES; NONDESTRUCTIVE EXAMINATION; STRESS INTENSITY FACTORS; STRUCTURAL LOADS; VIBRATION MEASUREMENT;

CRACK DETECTION; DAMAGE DETECTION METHOD; RECTANGULAR PLATES; UNIFORM EXTERNAL LOADS; VIBRATION ANALYSIS;

PLATES (STRUCTURAL COMPONENTS);

EID: 0033743530     PISSN: 0022460X     EISSN: None     Source Type: Journal    
DOI: 10.1006/jsvi.1999.2619     Document Type: Article

References (12)

1. ANIFANTIS N., RIZOS P., DIMAROGONAS A. Identification of cracks on beams by vibration analysis. Advanced Topics in Vibration. 1986;189-197.
2. DIAS J. C., SPINELLI D., SELEGHIM P. Analysis of discrete vibration system containing cracked elements. Advanced Topics in Vibration. 1986;33-36.
3. MOSHREFI N., SERESHTA H. A., SPRINGER W. T. The transverse vibrational characteristics of an externally damaged pipe. Advanced Topics in Vibration. 1986;23-29.
4. LEE H. P. Fundamental frequencies of annular plates with internal cracks. Computers and Structures. 43:1992;1085-1089.
5. LEE H. P., LIM S. P. Vibration of cracked rectangular plates including transverse shear deformation and rotary inertia. Computers and Structures. 49:1993;715-718.
6. RICE J. R., LEVY N. The part-through surface crack in an elastic plate. Journal of Applied Mechanics. 3:1972;185-194.
7. B. GROSS, J. E. SRAWLEY, 1965, NASA Technical Note D.2603, Stress-intensity factor for single edge notch specimens in bending or combined bending and tension by boundary collocation of a stress function.
8. MEGUID S. A. Engineering Fracture Mechanics. 1989;Elsevier Science Publishers Ltd. Amsterdam.
9. HARRIS C. M. Shock and Vibration Handbook. 1988;McGraw-Hill.
10. GORMAN D. J. Free Vibration Analysis of Rectangular Plates. 1982;Elsevier, North-Holland. Inc. Amsterdam.
11. REZAEE M. Development and the application of the vibration analysis to the fault detection of plates under the external loads. M.Sc. Thesis, Tarbiat Modarres University. 1995.
12. UGURAL A. C. Structures in Plates and Shells. 1981;New York.