Abstract: This paper describes the problems and solutions raised in an experimental approach for a shotcrete underground system design. The system consists of a retrofit dry-wet process dual purpose ...

Abstract: Curved-beam theory is used to obtain a theoretical model to describe deformations in a cylindrical workpiece during boring processes. Analytical expressions are obtained for roundness error due ...

Abstract: Application of Data Dependent Systems (DDS) is proposed for diagnostic monitoring of vibrations. It is exemplified by monitoring tool wear via tool holder vibrations in a turning operation. ...