Postbuckling and free vibrations of composite beams

Composite Structures

Volumn 88, Issue 4, 2009, Pages 636-642

  Emam, Samir A ^a   Nayfeh, Ali H ^b  

^a UNITED ARAB EMIRATES UNIVERSITY   (United Arab Emirates)

^b State University   (United States)

Author keywords

Composite beams; Exact solution; Postbuckling; Vibration

Indexed keywords

AXIAL LOADS; BOUNDARY CONDITIONS; BUCKLING; COMPOSITE BEAMS AND GIRDERS; CONTROL SYSTEM ANALYSIS; CONTROL THEORY; DEFORMATION; DYNAMIC RESPONSE; LAMINATES; NATURAL FREQUENCIES; NONLINEAR EQUATIONS; STIFFNESS; VIBRATORS;

AXIAL STIFFNESS; BENDING STIFFNESS; BUCKLED EQUILIBRIUM POSITIONS; CLOSED-FORM SOLUTIONS; COMPOSITE BEAMS; CONTROL PARAMETERS; CRITICAL BUCKLING LOADS; CRUCIAL PARAMETERS; EIGEN VALUES; EXACT SOLUTION; FOURTH ORDERS; FREE VIBRATIONS; FREE-VIBRATION ANALYSIS; GOVERNING EQUATIONS; IN PLANES; INTEGRAL-DIFFERENTIAL EQUATIONS; ISOTROPIC MATERIALS; LAMINATED BEAMS; LINEAR VIBRATIONS; MODE SHAPES; POST-BUCKLING ANALYSIS; POST-BUCKLING DEFORMATIONS; POSTBUCKLING; STATIC AND DYNAMIC BEHAVIORS; STATIC RESPONSE; TRANSVERSE DEFORMATIONS; TWO EQUATIONS; VIBRATION;

BEAMS AND GIRDERS;

BEAM; BUCKLING; COMPOSITE; DEFORMATION; LAMINATE; OPTIMIZATION; VIBRATION;

EID: 59649096468     PISSN: 02638223     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.compstruct.2008.06.006     Document Type: Article

References (14)

1. Nayfeh AH, Emam SA. Exact solutions and stability of the postbuckling configurations of beams. Nonlinear Dynamics. Published on line on 23 February 2008.
2. Aydogdu M. Thermal buckling analysis of cross-ply laminated composite beams with general boundary conditions. Compos Sci Technol 67 (2007) 1096-1104
3. Sapountzakis E.J., and Tsiatas G.C. Elastic flexural buckling analysis of composite beams of variable cross-section by bem. Eng Struct 29 (2007) 675-681
4. Hatsunaga H. Vibration and buckling of multilayered composite beams according to higher order deformation theories. J Sound Vib 246 (2001) 47-62
5. Benerjee J.R. Free vibration of axially loaded composite Timoshenko beams using the dynamic stiffness matrix method. Comput Struct 69 (1998) 197-208
6. Jun L., Hongxing H., and Rongying S. Dynamic stiffness analysis for free vibrations of axially loaded laminated composite beams. Compos Struct 84 (2008) 87-98
7. Lee J.J., and Choi S. Thermal buckling and postbuckling analysis of a laminated composite beam with embedded SMA actuators. Compos Struct 47 (1999) 695-703
8. Fridman Y., and Abramovich H. Enhanced structural behavior of flexible laminated composite beams. Compos Struct 82 (2008) 140-154
9. Adams R.D., and Bacon D.G.C. Measurement of the flexural damping capacity and dynamic young's modulus of metal and reinforced plastics. J Phys D: Appl Phys 6 (1973) 27-41
10. Kapania R.K., and Raciti S. Nonlinear vibrations of unsymmetrically laminated beams. AIAA J 27 (1989) 201-210
11. Pupov E.P., and Balan T.A. Engineering mechanics of solids (1998), Prentice Hall
12. Reddy J.N. Mechanics of laminated composite plates (1997), CRC Press, Boca Raton
13. Hyer M.W. Stress analysis of fiber-reinforced composite materials (1998), McGraw-Hill
14. Nayfeh A.H., Kreider W., and Anderson T.J. Investigation of natural frequencies and mode shapes of buckled beams. AIAA J 33 (1995) 1121-1126