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Abstract
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Article Information:
The Impact of Temperature Effect on Exhaust Manifold Thermal Modal Analysis
Bin Zou, Yaqian Hu, Zhien Liu, Fuwu Yan and Chao Wang
Corresponding Author: Yaqian Hu
Submitted: January 22, 2013
Accepted: March 02, 2013
Published: August 20, 2013 |
Abstract:
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The impact of temperature effect on exhaust manifold modal analysis is analyzed in this study. Firstly, the temperature field is mapped from the CFD software and then heat conduction process is analyzed in FEM software with the temperature field boundary conditions. At last the modal analysis that considers temperature effect is done. The frequency and vibration mode between cold modal and thermal modal’s are compared. The result shows that temperature has a great influence on the manifold mode and it is very valuable to product design.
Key words: Exhaust manifold, Finite Element Method (FEM), temperature field, thermal modal analysis, , ,
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Cite this Reference:
Bin Zou, Yaqian Hu, Zhien Liu, Fuwu Yan and Chao Wang , . The Impact of Temperature Effect on Exhaust Manifold Thermal Modal Analysis. Research Journal of Applied Sciences, Engineering and Technology, (15): 2824-2829.
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ISSN (Online): 2040-7467
ISSN (Print): 2040-7459 |
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