Singh, Ravi Pratap (2015) Vibration and Bending Behavior of Laminated Composite Plate with Uncertain Material Properties Using Fuzzy Finite Element Method. MTech thesis.
In this work, uncertainty in material properties of the laminated composite plate such as young’s modulus, shear modulus, and Poisson's ratios are modeled using fuzzy approach. A fuzzy-based finite element model is developed for the analysis of laminated composite plate involving fuzziness in the material properties. The mathematical model is developed using fuzzy arithmetic based on the higher-order shear deformation theory. Based on the proposed and developed model the vibration and bending responses of the laminated composite plate are being analyzed taking uncertainty in material properties. Applicability and feasibility of the methodology incorporated are presented with some numerical examples.
|Item Type:||Thesis (MTech)|
|Uncontrolled Keywords:||Fuzzy finite element method, laminated composite plate, uncertain material properties, fuzzy arithmetic, higher order shear deformation|
|Subjects:||Engineering and Technology > Mechanical Engineering > Finite Element Analysis|
Engineering and Technology > Mechanical Engineering > Structural Analysis
|Divisions:||Engineering and Technology > Department of Mechanical Engineering|
|Deposited By:||Mr. Sanat Kumar Behera|
|Deposited On:||15 Mar 2016 17:18|
|Last Modified:||15 Mar 2016 17:18|
|Supervisor(s):||Panda, S K|
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