Item Sponsored by National Basic Research Programof China (G2000067208-4)
The carburizing process of the gear ring was simulated by taking into account the practical carburizing and quenching techniques of the gear ring and by solving the diffusion equation. The carbon content distribution ...
Item Sponsored by Hi-Tech Research and Development Program of China (2003AA33G010) ;National Basic Research Program of China (G2000067208-4)
Using 3-D elastic-plastic FEM, the cold strip rolling process in a 4-high mill was simulated. The elastic deformation of rolls, the plastic deformation of the strip, and the pressure between the work roll and the back...
Item Sponsored by National Basic Research Programof China (G2000067208-4)
The effect of compressive deformation of austenite on continuous cooling transformation microstructures for 22CrSH gear steel has been investigated using a Gleeble 1500 thermal simulator. The experimental results show...
ItemSponsored by State Ministry of Science and Technology of China (G2000067208-4)
The behavior of transversal cracks on the surface of the slab corner during vertical and horizontal (V-H) rolling process with flat vertical roll and groove vertical roll was simulated by explicit dynamic finite ele...