Thermomechanical buckling and postbuckling responses of composite panels with skewed stiffeners

Finite Elements in Analysis and Design

Volumn 27, Issue 2, 1997, Pages 193-214

  Noor, Ahmed K ^a   Starnes Jr , James H ^a   Peters, Jeanne M ^a  

^a UNIVERSITY OF VIRGINIA   (United States)

Author keywords

Buckling; Composite panels; Finite elements; Hierarchical sensitivity coefficients; Postbuckling; Skewed stiffener; Thermomechanical loads

Indexed keywords

BUCKLING; COMPOSITE STRUCTURES; NUMERICAL ANALYSIS; STRAIN; STRUCTURAL PANELS;

SKEWED STIFFENER; THERMOMECHANICAL LOADS;

FINITE ELEMENT METHOD;

EID: 0031249080     PISSN: 0168874X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0168-874X(97)00014-0     Document Type: Article

References (14)

1. D.W. Gimmestad, An aeroelastic optimization procedure for composite high aspect ratio wings, Proc. 20th ASME/ASCE/AIAA/AHS/ASC Structures, Structural Dynamics and Materials Conf., 1979, pp. 79-86, AIAA Paper No. 79-0726.
2. E.H. Mansfield, Some structural parameters for aero-isoclinic wings, Aircraft Eng. 24 (1952) 283.
3. R.D. Young, J.H. Starnes, Jr., M.W. Hyer, Effects of skewed stiffeners and anisotropic skins on the response of compression-loaded composite panels, Proc. 10th DoD/NASA/FAA Conference on Fibrous Composites in Structural Design, Hilton Head Island, SC, 1-4 November 1993, Naval Air Warfare Center Report No. NAWACADWAR-94096-60, Vol. 1, April 1994, pp. II-109 to II-123.
4. A.K. Noor, Finite element buckling and postbuckling analyses, in: G.J. Turvey, I.H. Marshall (Eds.), Buckling and Postbuckling of Composite Plates, Chapman & Hall, London, 1995, pp. 58-107.
5. A.K. Noor, J.M. Peters, Multiple-parameter reduced basis technique for bifurcation and postbuckling analyses of composite plates, Int. J. Numer Methods Eng. 19 (1983) 1783-1803.
6. A.K. Noor, J.M. Peters, Recent advances in reduction methods for instability analysis of structures, Comput. Struct. 16 (1-4) (1983) 67-80.
7. A.K. Noor, J.M. Peters, Reduced basis technique for calculating sensitivity coefficients of nonlinear structural response, AIAA J. 30(7) (1992) 1840-1847.
8. A.K. Noor, Recent advances in the sensitivity analysis for the thermomechanical postbuckling of composite panels, J. Eng. Mech. ASCE 122(4) (1996) 300-307.
9. A.K. Noor, C.M. Andersen, Mixed models and reduced/selective integration displacement models for nonlinear shell analysis, Int. J. Numer. Methods Eng. 18 (1982) 1429-1454.
10. R.D. Young, private communication.
11. R.M. Jones, Mechanics of Composite Materials, McGraw-Hill, New York, 1975.
12. S.W. Tsai, H.T. Hahn, Introduction to Composite Materials, Technomic Publishing Co., Westport, CT, 1980.
13. J. Padovan, Anisotropic thermal stress analysis, in: R.B. Hetnarski (Ed.), Thermal Stresses I, Elsevier Science Publishers, Amsterdam, 1986, pp. 143-262.
14. C.W. Bert, Analysis of Plates, in: C.C. Chamis (Ed.), Structural Design and Analysis, Part I, Vol. 7, Composite Materials, Academic, New York, 1975, pp. 149-206.