About this document
Faster Modified Newton-Raphson Method by Evgeni Pirianov is a document available to read on EtoBox.
This document describes an accelerated modified Newton-Raphson iteration method for nonlinear structural analysis using finite elements. The method uses scalars to calculate an iterative deflection change based on previous changes and out-of-balance forces, requiring minimal extra computation. Examples show it significantly reduces the number of iterations needed compared to standard methods.
- Author
- Evgeni Pirianov
- Language
- EN