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Paper Information

Journal:   INTERNATIONAL JOURNAL OF ENGINEERING   NOVEMBER 2003 , Volume 16 , Number 4 (TRANSACTIONS A: BASICS); Page(s) 393 To 412.
 
Paper: 

MODELING THE TENSILE BEHAVIOR OF FIBERS WITH GEOMETRICAL AND STRUCTURAL IRREGULARITIES

 
 
Author(s):  HE W., WANG X.
 
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Abstract: 
Virtually all fibers exhibit some dimensional and structural irregularities. These ‎include the conventional textile fibers, the high-performance brittle fibers and even ‎the newly developed nano-fibers. In recent years, we have systematically examined ‎the effect of fiber dimensional irregularities on the mechanical behavior of the ‎irregular fibers. This paper extends our research to include the combined effect of ‎dimensional and structural irregularities, using the finite element method (FEM). The ‎dimensional irregularities are represented by sine waves with a 30% magnitude of ‎diameter variation while the structural irregularities are represented by longitudinal ‎and horizontal cavities distributed within the fiber structure. The results indicate that ‎fiber geometrical or dimensional variations have a marked influence on the tensile ‎properties of the fiber. It affects not only the values of the breaking load and ‎extension, but also the shaper of the load-extension curves. The fiber structural ‎irregularities simulated in this study appear to have little effect on the shape of the ‎load-extension curves‏.‏
 
Keyword(s): FIBER, IRREGULARITY, TENILE BEHAVIOR, MODELING, STRUCTURAL VARIATIONS
 
 
References: 
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Citations: 
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+ Click to Cite.
APA: Copy

HE, W., & WANG, X. (2003). MODELING THE TENSILE BEHAVIOR OF FIBERS WITH GEOMETRICAL AND STRUCTURAL IRREGULARITIES. INTERNATIONAL JOURNAL OF ENGINEERING, 16(4 (TRANSACTIONS A: BASICS)), 393-412. https://www.sid.ir/en/journal/ViewPaper.aspx?id=2295



Vancouver: Copy

HE W., WANG X.. MODELING THE TENSILE BEHAVIOR OF FIBERS WITH GEOMETRICAL AND STRUCTURAL IRREGULARITIES. INTERNATIONAL JOURNAL OF ENGINEERING. 2003 [cited 2021May19];16(4 (TRANSACTIONS A: BASICS)):393-412. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=2295



IEEE: Copy

HE, W., WANG, X., 2003. MODELING THE TENSILE BEHAVIOR OF FIBERS WITH GEOMETRICAL AND STRUCTURAL IRREGULARITIES. INTERNATIONAL JOURNAL OF ENGINEERING, [online] 16(4 (TRANSACTIONS A: BASICS)), pp.393-412. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=2295.



 
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