The in-service cracks of the continuous casting machine roll are studied. The effects of high temperature fatigue crack growth were investigated for 25Kh1M1F steel, which is widely used for continuous casting rolls. In ...

The accuracy and precision of computer numerical control (CNC) machine tools directly affect the dimensional accuracy of machined parts. Accurate detection of machine tool errors with respect to positioning and orientation ...

In this paper the turbulent natural convection flow is investigated through Large Eddy Simulation (LES) turbulence model, which is applied in Lattice Boltzmann, and the results for high Rayleigh numbers between 106 and ...

This paper formulates a method that provides an index for evaluating the coupling effects between the degree-of-freedom motions of six-degrees-of-freedom parallel manipulators. The aim is to provide guidance for the initial ...

This paper presents a simple Cartesian practical technique named blocked-off-region procedure to study the combined conductive and radiative heat transfer in three-dimensional irregular geometries. By a concept of blocked-off ...