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Journals / Mathematical and Computational Applications / 2012 / Cilt: 17 - Sayı: 2

Numerical elastic plastic stress analysis in a woven steel reinforced composite thermoplastic cantilever beam

Semih BENLİ
Onur SAYMAN
METİN SAYER
Mustafa KARAMOLLA
Pages
100–110
DOI
—
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⚡ TL;DR(Too Long; Didn't Read)

Also, it is found that the magnitude of the residual stress component of /sigma x is higher that that of the /tau xy.

📌 3 Key Takeaways

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Objective & Hypothesis:In this study, an elastic-plastic stress analysis has been carried out in a thermoplastic composite cantilever beam.
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Key Findings & Data:The orientation angles were chosen as 0°, 15°, 30° and 45°.
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Conclusion & Impact:Also, it is found that the magnitude of the residual stress component of /sigma x is higher that that of the /tau xy.
🔬Design:Modeling & Simulation
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

In this study, an elastic-plastic stress analysis has been carried out in a thermoplastic composite cantilever beam. The thermoplastic composite beam was reinforced by steel woven fibers. The beam was loaded uniformly. The orientation angles were chosen as 0°, 15°, 30° and 45°. The finite element models of the beams were developed by using ANSYS software. The obtained results from the nonlinear analyses show that the residual stress component of /sigma x is the highest at the fixed end at the upper and lower edges for the 0° orientation. However, it is the highest on or around the elastic plastic boundaries for the 15°, 30° and 45° orientations. The magnitude of the residual stress component of /tau xy is found to be the highest at or around the axis of the beam at the fixed end. 30° orientation produces the highest stress component of /tau xy around the axis of the beam. Also, it is found that the magnitude of the residual stress component of /sigma x is higher that that of the /tau xy.

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Cite This Article

BENLİ, S., SAYMAN, O., SAYER, M., KARAMOLLA, M. (2012). Numerical elastic plastic stress analysis in a woven steel reinforced composite thermoplastic cantilever beam. Mathematical and Computational Applications, Cilt: 17 - Sayı: 2, 100–110. https://ajindex.com/articles/280304

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References (1)

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