DocumentCode
2138996
Title
A nondestructive validation of reverse impact experiment based on shape measurement using high speed photographs
Author
Khodadad, Davood ; Sjoberg, T.
Author_Institution
Exp. Mech., Lulea Univ. of Technol., Luleå, Sweden
fYear
2013
fDate
9-13 Sept. 2013
Firstpage
322
Lastpage
324
Abstract
High speed photography of a reverse impact scenario was taken in order to make shape measurement. The results from the shape measurements were then compared with results from numerical simulations in order to evaluate the possibility to use noncontact shape measurement as a validation tool in future simulations.
Keywords
measurement by laser beam; photography; shape measurement; high speed photography; noncontact shape measurement; nondestructive validation; numerical simulations; reverse impact experiment; Image edge detection; Numerical models; Numerical simulation; Optical variables measurement; Shape measurement; Strain; Strain measurement; nondestructive validation; reverse impact experiment; shape measurement; strain;
fLanguage
English
Publisher
ieee
Conference_Titel
Advanced Optoelectronics and Lasers (CAOL), 2013 International Conference on
Conference_Location
Sudak
ISSN
2160-1518
Print_ISBN
978-1-4799-0016-9
Type
conf
DOI
10.1109/CAOL.2013.6657623
Filename
6657623
Link To Document