Dual magnification digital image correlation based strain measurement in CFRP Laminates with open hole

Composites Science and Technology

Volumn 68, Issue 9, 2008, Pages 1975-1980

  Wang, Z Y ^a   Li, H Q ^a   Tong, J W ^a   Shen, M ^a   Aymerich, F ^b   Priolo, P ^b  

^a TIANJIN UNIVERSITY   (China)

^b UNIVERSITY OF CAGLIARI   (Italy)

Author keywords

A. Laminate; C. Deformation; C. Finite element analysis; C. Stress concentration

Indexed keywords

CARBON FIBER REINFORCED PLASTICS; DEFORMATION; FINITE ELEMENT METHOD; IMAGE PROCESSING; LAMINATED COMPOSITES; PIXELS; STRAIN MEASUREMENT; STRESS CONCENTRATION;

DUAL MAGNIFICATION DIGITAL IMAGE CORRELATION; STRAIN FIELDS; TENSILE LOADING;

PLATES (STRUCTURAL COMPONENTS);

CARBON FIBER; COMPUTER SIMULATION; ELASTOPLASTICITY; FIBER REINFORCED COMPOSITE; FINITE ELEMENT ANALYSIS; IMAGE ANALYSIS; LAMINATE; PLASTIC;

EID: 44149116436     PISSN: 02663538     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.compscitech.2007.04.026     Document Type: Article

References (11)

1. Rowlands R.E., Daniel I.M., and Whiteside J.B. Stress and failure analysis of a glass-epoxy composite plate with a circular hole. Exp Mech 13 1 (1973) 31-37
2. Daniel I.M., Rowlands R.E., and Whiteside J.B. Effects of material and stacking sequence on behavior of composite plates with holes. Exp Mech 14 1 (1974) 1-9
3. Mollenhauer D., and Reifsnider K. Measurements of interlaminar deformation along the cylindrical surface of a hole in laminated composite materials by moiré interferometry. Comp Sci Tech 60 12 (2000) 2375-2388
4. Iarve E.V., Mollenhauer D., and Kim R. Theoretical and experimental investigation of stress redistribution in open hole composite laminates due to damage accumulation. Composites Part A 36 2 (2005) 163-171
5. Lagattu F., Lafarie-Frenot M.C., Lam T.Q., and Brillaud J. Experimental characterisation of overstress accommodation in notched CFRP composite laminates. Compos Struct 67 3 (2005) 347-357
6. Peter W.H., and Ranson W.F. Digital imaging technique in experimental stress analysis. Opt Eng 21 3 (1982) 427-431
7. Peter W.H., Ranson W.F., and Sutton M.A. Applications of digital image correlation methods to rigid body mechanics. Opt Eng 22 6 (1983) 738-742
8. Sutton M.A., and Wolters W.J. Determination of displacement using an improved digital image correlation method. Image Vision Comput 1 3 (1983) 133-139
9. Chu T.C., Ranson W.F., Sutton M.A., and Peters W.H. Applications of digital image correlation techniques to experimental mechanics. Exp Mech 25 3 (1985) 232-244
10. Bruck H.A., McNeill S.R., Sutton M.A., and Peters W.H. Digital image correlation using Newton-Raphson Method of partial differential correction. Exp Mech 29 3 (1989) 261-267
11. Weeks C.A., and Sun C.T. Modeling non-linear rate-dependent behavior in fiber-reinforced composites. Comput Sci Tech 58 3-4 (1998) 603-611