An investigation of high-cycle fatigue models for metallic structures exhibiting snap-through response

Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference

Volumn 6, Issue , 2007, Pages 5906-5923

  Przekop, Adam ^a,d   Rizzi, Stephen A ^b,d,e   Sweitzer, Karl A ^c,d,f  

^a NATIONAL INSTITUTE OF AEROSPACE   (United States)

^b NASA LANGLEY RESEARCH CENTER   (United States)

^c ITT   (United States)

^d AIAA   (United States)

^e Structural Acoustics Branch   (United States)

^f Space Systems Division ^*

Author keywords

[No Author keywords available]

Indexed keywords

ALUMINUM BEAMS AND GIRDERS; BUCKLING; COMPUTER SIMULATION; DAMAGE DETECTION; STRESSES; STRUCTURAL ANALYSIS;

ACOUSTIC LOADING; FATIGUE ESTIMATES; METALLIC STRUCTURES; THERMAL-ACOUSTIC LOADINGS; TIME HISTORY RESPONSE;

FATIGUE OF MATERIALS;

EID: 34547531187     PISSN: 02734508     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.2514/6.2007-2204     Document Type: Conference Paper

References (14)

1. Mei, C., Dhainaut, J.M., Duan, B., Spottswood, S.M., and Wolfe, H.F., "Nonlinear random response of composite panels in an elevated thermal environment," Air Force Research Laboratory AFRL-VA-WP-TR-2000-3049, WPAFB, OH, 2000.
2. Przekop, A. and Rizzi, S.A., "Dynamic snap-through response of thin-walled structures by a reduced order method," Proceedings of the 47th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference, AIAA-2006-1745, Newport, RI, 2006.
3. Murphy, K.D., Virgin, L.N., and Rizzi, S.A., "Experimental snap-through boundaries for acoustically excited, thermally buckled plates," Experimental Mechanics, Vol. 36, No. 4, 1996, pp. 312-317.
4. Ng, C.F., "Nonlinear and snap-through responses of curved panels to intense acoustic excitation," Journal of Aircraft, Vol. 26, No. 3, 1989, pp. 281-288.
5. Ng, C.F. and Clavenson, S.A., "High-intensity acoustic tests of a thermally stressed plate," Journal of Aircraft, Vol. 28, No. 4, 1991, pp. 275-281.
6. Rizzi, S.A. and Przekop, A., "Estimation of sonic fatigue by reduced-order finite element based analyses," Structural Dynamics: Recent Advances, Proceedings of the 9th International Conference, Southampton, UK, 2006, M.J. Brennan, et al. (ed.).
7. Metallic Materials Properties Development and Standardization (MMPDS-01)," U.S. Department of Transportation, Knovel Interactive Edition, 2004.
8. "ABAQUS version 6.6 On-line Documentation, ABAQUS Analysis User's Manual, Section 6.3.3 " Abaqus, Inc., 2005.
9. Rizzi, S.A. and Muravyov, A.A., "Comparison of nonlinear random response using equivalent linearization and numerical simulation," Structural Dynamics: Recent Advances, Proceedings of the 7th International Conference, Vol. 2, Southampton, UK, 2000, N.S. Ferguson, et al. (ed.), pp. 833-846.
10. Dowling, N.E., "Mean stress effects in stress-life and strain-life fatigue," Fatigue 2004: Second SAE Brasil Conference on Fatigue, SAE 2004-01-2227, São Paulo, Brasil, 2004.
11. Miner, M.A., "Cumulative damage in fatigue," Trans. ASME, Journal of Applied Mechanics, Vol. 67, No. 1945, pp. A159-A164.
12. Sweitzer, K. A. and Ferguson, N.S., "Mean stress effects on random fatigue of nonlinear structures," XII International Congress on Sound and Vibration, Lisbon, Portugal, 2005.
13. "WAFO - A Matlab toolbox for analysis of random waves and loads," Version 2.1.1, The WAFO Group, Lund Institute of Technology, Lund University, 2005.
14. Sweitzer, K.A. and Ferguson, N.S., "Estimating nonlinear random response statistics," Structural Dynamics: Recent Advances, Proceedings of the 9th International Conference, Southampton, UK, 2006, M.J. Brennan, et al. (ed.), The Institute of Sound and Vibration Research, University of Southampton.