Stress Analysis of a Perforated Asymmetrical Vehicle Cooling Module Structure from Unidirectional DIC Displacement Information

Author(s):  
S. Paneerselvam ◽  
K. W. Song ◽  
W. A. Samad ◽  
R. Venkatesh ◽  
R. F. El-Hajjar ◽  
...  
Proceedings ◽  
2019 ◽  
Vol 27 (1) ◽  
pp. 50
Author(s):  
Daiki Shiozawa ◽  
Yuji Uchida ◽  
Kazuki Kobayashi ◽  
Mitsuhiro Hori ◽  
Takahide Sakagami ◽  
...  

On the infrared thermography image, a false temperature change caused by the relative displacement between moving object and infrared camera is obtained. This paper shows the motion compensation system with the infrared-optical synchronous measurement. Displacement information of the specimen is calculated from the series of visible light image using the digital image correlation method (DIC). The displacement information on the visible image is reflected to the infrared image by the homography transformation. The random white pattern which can’t be detected by the infrared camera was drawn on the measured surface for DIC process. The developed motion compensation system was applied to the thermoelastic stress analysis and dissipated energy measurement. It was confirmed that a false temperature change and edge effect can be removed by using developed motion compensation system.


1984 ◽  
Vol 45 (C1) ◽  
pp. C1-901-C1-904 ◽  
Author(s):  
C. Marinucci ◽  
L. Palladino ◽  
G. Pasotti ◽  
M. V. Ricci ◽  
G. Vécsey

2003 ◽  
Vol 100 (12) ◽  
pp. 1137-1149
Author(s):  
M. François

2006 ◽  
Vol 2006 (suppl_23_2006) ◽  
pp. 55-60 ◽  
Author(s):  
A. Kumar ◽  
U. Welzel ◽  
E. J. Mittemeijer
Keyword(s):  

2020 ◽  
Vol 8 (5) ◽  
pp. 194
Author(s):  
Mohammed Almaged ◽  
Mohanad N. Noaman ◽  
Ali K. Mahmood ◽  
Nashwan Z. Hero

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