Full-field strain measurements at high rate on notched composites tested with a tensile Hopkinson bar

Society for Experimental Mechanics - SEM Annual Conference and Exposition on Experimental and Applied Mechanics 2009

Volumn 3, Issue , 2009, Pages 1663-1668

  Moulart, R ^a   Pierron, F ^a   Hallett, S R ^b   Wisnom, M R ^b  

^a ARTS ET MÉTIERS PARISTECH   (France)

^b UNIVERSITY OF BRISTOL   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

FULL-FIELD STRAIN MEASUREMENT; HIGH RATE; HIGH STRAIN RATES; HOPKINSON BAR; HOPKINSON BAR SYSTEM; NONUNIFORM; NOTCHED COMPOSITES; STRAIN RESULTS; TENSILE SPECIMENS; ULTRA-HIGH SPEED CAMERAS; VIRTUAL FIELDS METHOD;

BARS (METAL); MECHANICS; STRAIN GAGES; STRAIN MEASUREMENT;

STRAIN RATE;

EID: 72849132984     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

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2. Bioucas-Dias J and Valadão G., Phase unwrapping via graph cuts, IEEE Transactions on Image processing, 16, pp. 698-709, 2007.
3. Pierron F., Green B. and Wisnom M.R., Full-field assessment of the damage process of laminated composite open-hole tensile specimens. Part I: Methodology, Composites Part A, 38, pp. 2321-2332, 2007.
4. Avril S., Feissel P., Pierron F. and Villon P., Estimation of the strain field from full-field displacement noisy data: comparing finite elements global least squares and polynomial diffuse approximation, European Journal of Computational Mechanics, 17, pp. 857-868, 2008.
5. Grédiac M., Pierron F., Avril S. and Toussaint E., The virtual fields method for extracting constitutive parameters from full-field measurements: a review, Strain: an International Journal for Experimental Mechanics, 42, pp.233-253, 2006.
6. Giraudeau A., Guo B. and Pierron F., Stiffness and damping identification from full-field measurements on vibrating plates, Experimental Mechanics, 46, pp.777-787, 2006.