Scientific software tools for machinery vibration diagnostic

Abstract

A software tool for investigation of the clearance in mechanical joints is created. It works in the integrated environment of the software system Matlab. In this study, the advanced signal processing methods are used. They allow to implement the presented algorithm in real time microprocessor systems. Also an investigation of vibration signatures of health teeth and of a tooth with a crack is realized based on the finite element method and on the software system Abaqus.