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Paper Details
Paper Title
Fatigue Behaviour Of CNT Reinforced Material Matrix Composites
Authors
  Babalu Kumar,  Tarun Agarwal,  Manash Dey
Abstract
In this study we use strain based Smith-Watson –Topper fatigue approach to find the fatigue strength and life of a counter weight bar made of high strength steel under fluctuating loading and compare the results with FEA based software “COMSOL Multiphysics”. Randomly oriented CNT’s fibers are also developed by using live link between COMSOL Multiphysics & Matlab. Then the mechanical properties of CNT’s are determined.Then the Effects of CNT reinforcement on the fatigue behavior of MMC of are predicted. Different plots are generated to compare the effects on the fatigue behavior when CNT is used as reinforcement in metal matrix. Results shows that effects of CNT reinforcement in metal matrix on the fatigue behavior are significant.
Keywords- CNT, Fatigue in MMC’s, COMSOL Multiphysics
Publication Details
Unique Identification Number - IJEDR1802067Page Number(s) - 383-389Pubished in - Volume 6 | Issue 2 | April 2018DOI (Digital Object Identifier) -    Publisher - IJEDR (ISSN - 2321-9939)
Cite this Article
  Babalu Kumar,  Tarun Agarwal,  Manash Dey,   "Fatigue Behaviour Of CNT Reinforced Material Matrix Composites", International Journal of Engineering Development and Research (IJEDR), ISSN:2321-9939, Volume.6, Issue 2, pp.383-389, April 2018, Available at :http://www.ijedr.org/papers/IJEDR1802067.pdf
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