Stresses in a Perforated Cylindrical Shell examines how a cylindrical shell reacts when it has a rectangular hole cut into its surface and is pressed from the outside.
The book uses the Donnell thin shell theory and a finite difference approach to reveal how stresses and displacements behave near the cutout corners, where they can become very large.
This work explains the modeling framework, the numerical method, and the interpretation of results through clear figures and discussion. It blends theory with practical computation, showing how the hole influences both hoop and axial stresses, as well as the overall deformation of the shell.
- Formulates the problem for a perforated cylindrical shell under uniform external pressure.
- Describes the Donnell shell equations and how they are solved with a structured grid and an iterative solver.
- Shows how boundary conditions, symmetry, and hole geometry affect stress concentrations and displacements.
- Includes representative graphs of dimensionless stresses and displacements to illustrate trends.
Ideal for readers of advanced engineering texts on shell theory, structural analysis, and computational methods in solid mechanics.