Shear deformable-based kinematic model for static analysis of G-Ori composite panel

Ali Basem, Mohanad Hatem Shadhar, Yasser M. Kadhim, Ranganathaswamy M.K., Raman Kumar, Barno Abdullaeva, Ibrahim Mahariq, Essam Althaqafi and Saiful Islam

Abstract

In this work, an analytical-based formulation for static bending analysis of a G-Ori reinforced shell in cylindrical form subjected to thermomechanical loads is presented. The governing equations are derived using a shear deformable-based kinematic model. The virtual work principle is used to derived governing equations in terms of in-plane displacement and rotations components. The solution procedure is extended in an analytical manner using the Navier's technique. To constitute the behavioral relations, the effective material properties of graphene origami nanofiller in a copper matrix are derived using the statistical and experimental relations. The effective material properties are evaluated using the Halpin-Tsai micromechanical model and rule of mixture. The parametric results are obtained in terms of thermal loads, volume fraction and folding parameter. Some numerical results in tabular form is presented to investigated impact of content and folding characteristics of G-Ori on the static bending results. The results show a decrease in transverse deflection with an addition in graphene origami content. It is deduced that the transverse deflection is decreased about 20% with a 2% enhancement in the graphene origami content.

Key Words

cylindrical panel; folding characteristics; graphene origami; shear deformable model; virtual work principle

Address

Ali Basem: Faculty of Engineering, Warith Al-Anbiyaa University, Karbala 56001, Iraq Mohanad Hatem Shadhar: Department of Civil Engineering, College of Engineering, Al-Iraqia University, Baghdad, Iraq Yasser M. Kadhim: Civil Engineering Department, College of Engineering, Al-Nahrain University, Iraq Ranganathaswamy M.K.: Department of Mechanical Engineering, School of Engineering and Technology, JAIN (Deemed ‎to be University), Bangalore, Karnataka, India Raman Kumar: School of Mechanical Engineering, Rayat Bahra University, Kharar, Punjab 140103, India/ Faculty of Engineering, Sohar University, PO Box 44, Sohar, PCI 311, Oman Barno Abdullaeva: Department of Mathematics and Information Technologies, Vice-Rector for Scientific Affairs, Tashkent State Pedagogical University, Tashkent, Uzbekistan Ibrahim Mahariq: GUST Engineering and Applied Innovation Research Center (GEAR), Gulf University for Science and Technology, Mishref, Kuwait/ Applied Science Research Center, Applied Science Private University, Amman, Jordan/ Department of Medical Research, China Medical University Hospital, China Medical University, Taichung, Taiwan Essam Althaqafi and Saiful Islam: Civil Engineering Department, College of Engineering, King Khalid University, Abha 61421, ‎Saudi Arabia

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