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Paper Information

Journal:   JOURNAL OF SOLID MECHANICS   2016 , Volume 8 , Number 3; Page(s) 530 To 539.
 
Paper: 

EDGE CRACK STUDIES IN ROTATING FGM DISKS

 
 
Author(s):  ESKANDARI H.*
 
* ABADAN INSTITUTE OF TECHNOLOGY, PETROLEUM UNIVERSITY OF TECHNOLOGY, ABADAN, IRAN
 
Abstract: 

This article focused on the stress analysis of an edge crack in a thin hallow rotating functionally graded material (FGM) disk. The disk is assumed to be isotropic with exponentially varying elastic modulus in the radial direction. A comprehensive study is carried out for various combinations of the crack length and orientation with the different gradation of materials. The effect of non-uniform coefficient of thermal expansion on the distribution of stress intensity factor is also studied. The results which are normalized for the advantage of non-dimensional analysis show that the material gradation, the crack orientation and the crack length have significant influence on the amount of stress intensity factors.

 
Keyword(s): FUNCTIONALLY GRADED MATERIALS, ROTATING DISCS, EDGE CRACK, STRESS INTENSITY FACTOR
 
 
References: 
 
Citations: 
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APA: Copy

ESKANDARI, H. (2016). EDGE CRACK STUDIES IN ROTATING FGM DISKS. JOURNAL OF SOLID MECHANICS, 8(3), 530-539. https://www.sid.ir/en/journal/ViewPaper.aspx?id=511566



Vancouver: Copy

ESKANDARI H.. EDGE CRACK STUDIES IN ROTATING FGM DISKS. JOURNAL OF SOLID MECHANICS. 2016 [cited 2021September28];8(3):530-539. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=511566



IEEE: Copy

ESKANDARI, H., 2016. EDGE CRACK STUDIES IN ROTATING FGM DISKS. JOURNAL OF SOLID MECHANICS, [online] 8(3), pp.530-539. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=511566.



 
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