This repository contains Python scripts designed for the analysis of 2D truss structures and bending elements (frames) using the Direct Stiffness Matrix Method. The scripts calculate the displacements ...

The standard formula for geometric stiffness matrix calculation, which is convenient for most engineering applications, is seen to be unsatisfactory for large strains because of poor accuracy, low ...

Vibrations in a vehicle can be caused by various factors, and understanding the different types of vibrations and their possible causes is important for vehicle maintenance and safety. In a vehicle, ...

Abstract: An accurate transmission system dynamics model can effectively provide early warning of faults or failures and can provide theoretical support for gear transmission system fault diagnosis.