Analysis of composite skin/stiffener debounding and failure under uniaxial loading

Composite Structures

Volumn 75, Issue 1-4, 2006, Pages 428-436

  Hosseini Toudeshky, H ^a   Mohammadi, B ^a   Hamidi, B ^a   Ovesy, H R ^a  

^a AMIRKABIR UNIVERSITY OF TECHNOLOGY   (Iran)

Author keywords

Composite; Delamination; Failure; Matrix crack

Indexed keywords

CRACK INITIATION; CRACK PROPAGATION; DELAMINATION; FAILURE (MECHANICAL); FINITE ELEMENT METHOD; STIFFNESS; STRESS ANALYSIS; STRUCTURAL ANALYSIS;

DAMAGE MECHANISMS; MATRIX CRACK; MONOTONIC TENSION LOADING; SKIN DEBOUNDING; STIFFENER DEBOUNDING; UNIAXIAL LOADING;

COMPOSITE STRUCTURES;

COMPOSITE; CRACKING; DELAMINATION; FAILURE ANALYSIS; FINITE ELEMENT ANALYSIS; INTERLAMINAR PROPERTY; LOADING (TESTING); STRESS; TENSION;

EID: 33745913355     PISSN: 02638223     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.compstruct.2006.04.019     Document Type: Article

References (11)

1. Minguet PJ, O'Brien TK. Analysis of test methods for characterizing skin/stringer debounding failures in reinforced composite panels. Composite materials: testing and design (twelfth volume) ASTM STP 1996;127(4):105-24.
2. Minguet PJ, O'Brien TK. Analysis of composite skin/stringer bond failures using a strain energy release rate approach. In: Poursartip A, Street K, editors. The tenth international conference on composite materials, vol. 1, 1995. p. 245-52.
3. Minguet PJ. Analysis of the strength of the interface between frame and skin in a bonded composite fuselage panel. In: The 38th AIAA/ASME/ASCE/AHS/ASC structures, structural dynamics and materials conference, 1997. p. 2783-90.
4. Cvitkovich MK, O'Brien TK, Minguet PJ. Fatigue debounding characterization in composite skin/stringer configurations. In: Composite materials: fatigue and fracture, ASTM 1998;7:97-121.
5. Krueger R., Cvitkovich M.K., O'Brien T.K., and Minguet P.J. Testing and analysis of composite skin/stringer debounding under multiaxial loading. J Compos Mater 34 (2000) 1263-1300
6. O'Brien T.K. Local delamination in laminates with angle-ply matrix cracks, part II: delamination fracture analysis and fatigue characterization. Compos Mater (1993) 507-538
7. Krueger R., Paris I.L., O'Brien T.K., and Minguet P.J. Comparison of 2D finite element modeling assumptions with results from 3D analysis for composite skin-stiffener debounding. Compos Struct 57 (2002) 161-168
8. Paris F. A study of failure criteria of fibrous composite materials. NASA/CR-2001-210661.
9. Rybicki E.F., and Kanninen M.F. A finite element calculation of stress intensity factors by a modified crack closure integral. Eng Fract Mech 9 (1977) 931-938
10. Raju I.S. Calculation of strain-energy release rates with higher order and singular finite elements. Eng Fract Mech 28 (1987) 251-274
11. Krueger R. The virtual crack closure technique: history, approach and applications, NASA/CR-2002-211628, ICASE Report No. 2002-10, April 2002.