Strain and strain rate measurement during the bulge test by electronic speckle pattern interferometry

Journal of Materials Processing Technology

Volumn 184, Issue 1-3, 2007, Pages 428-435

  Montay, G ^a   Francois M ^a   Tourneix, M ^a   Guelorget, B ^a   Vial Edwards, C ^b   Lira, I ^b  

^a UNIVERSITÉ DE TECHNOLOGIE DE TROYES   (France)

^b PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE   (Chile)

Author keywords

Bulge test; Diffuse and localized necking; ESPI; Localization; Plastic strain; Strain rate

Indexed keywords

COPPER; INTERFEROMETRY; STRAIN MEASUREMENT; STRAIN RATE;

BULGE TESTS; DIFFUSE NECKING; LOCALIZED NECKING; PLASTIC STRAIN;

SHEET METAL;

EID: 33846794388     PISSN: 09240136     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jmatprotec.2006.12.013     Document Type: Article

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