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[1] Isogrid Design Handbook, Mc Donnel Douglas Astronautic Co., Huntington Beach, CA, 1973. [2] Jaunky N., Knight N.F., Ambur D.R., Optimal Design of General Stiffened Composite Circular Cylinders for Global Buckling With Strength Constraints, Composite Structures, March 1998. [3] Thomas D. Kim, Fabrication and testing of thin composite isogrid stiffened panel Composite Structures 49 (2000) 2125 [4] Thomas D. Kim, Fabrication and testing of composite isogrid stiffened cylinder Composite Structures 45 (1999) 16 [5] Navin J, Norman FK, Damodar R. Formulation of an improved smeared stiffener theory of buckling analysis of grid-stiffened composite panels. NASA Technical Memorandum 110162; June 1995. [6] Baruch M, Singer J. Effect of eccentricity of stiffeners on the general instability of stiffened cylindrical shell under hydrostatic pressure .J Mech Sci 1963;6(1). [7] Phillips JL, Gurdal Z. Structural analysis and optimum design of geodesically stiffened composite panels. Report NASA CCMS-90-50 (VPI-E-90-08), Grant NAG-1-643; July 1990. [8] Whitney JM. Structural analysis of laminated anisotropic plates. Lancaster: Technomic; 1987. [9] Mohamad S.Qatu, Vibration of Laminated Shells and Plates, Elsevier Academic Press, 2004 [10] Brush D.O., Almroth B.O., Buckling of Bars, Plates, and Shells, McGraw-Hill Book Company, New York, NY 1975.

L 1.46m

od 0.52m

t 0.005m

- Steel

d 0.015m

h 0.01m

sn 24

- Steel

15.4% N103705.1 7 N101.62 7

1-

2-

( )

(m)

(m)

( )

(m)