Cylindrical Shell Structures Analysis

This course covers the comprehensive understanding of cylindrical shell structures analysis. It begins with the explanation of a cylindrical shell panel, finite shell panel, and infinite shell panels, along with the theoretical concept of arc length and plane strain assumptions. The course then delves into the development of governing equations for shell structures, focusing on first-order shear deformation theory. It provides a step-by-step guide on how to write a code for shell cases, including the transformation of material properties and the calculation of stiffness coefficients. The course further explores the development of Navier solution for a finite shell, the concept of generalized plane strain, and the solutions for cross-ply composites and sandwich plates. Lastly, it covers the bending analysis of a composite cylindrical shell using Abaqus software, demonstrating how to create a model, set work directories, dimension surfaces, create plies, set material properties, and assign sections.