Number of the records: 1
Experimental evaluation of strain fields in the vicinity of V-notch in ductile metal
- 1.0387272 - ÚTAM 2013 RIV CZ eng K - Conference Paper (Czech conference)
Jandejsek, Ivan - Jiroušek, Ondřej - Vavřík, Daniel
Experimental evaluation of strain fields in the vicinity of V-notch in ductile metal.
3rd conference Nano and Macro mechanics 2012. Praha: ČVUT, 2012 - (Plachý, P.; Padevět, P.; Tesárek, P.; Stránský, J.; Zobal, O.), s. 89-94. ISBN 978-80-01-05097-2.
[Nano and Macro mechanics 2012 /3./. Praha (CZ), 20.09.2012]
R&D Projects: GA ČR(CZ) GA103/09/2101
Institutional support: RVO:68378297
Keywords : strain/stress measurement * digital image correlation * fracture mechanics
Subject RIV: JL - Materials Fatigue, Friction Mechanics
This work deals with the experimental measurement of full-field displacements and strains evaluation on the surface of flat high-ductile aluminum specimens in the vicinity of the V-notch during loading. Two different specimen geometry configurations, boundary and middle notch, are tested and compared in terms of deformation constraint. The enhanced Digital Image Correlation method in conjunction with strain gage measurement is employed for the precise full-field strain evaluation.
Permanent Link: http://hdl.handle.net/11104/0216579
Number of the records: 1