Incremental sheet NC forming springback prediction using genetic neural network;

Punch design′s springback prediction and geometrical parameter inverse of air-bending forming of sheet metal

From the viewpoint of energy descending during springback,a new minimum energy balancing state can be reached in the deformed part,after a cover panel being formed the springback prediction was treated as a large-scale optimization problem.

So that when conducting the blasting excavation,the measures of controlling vibration velocity,monitoring vibration extent,checking spring range,sound wave inspection and so on were .

Monitoring and analysis of structural settlement and foundation pit rebound

Terminal-phase trajectory estimation for tactical ballistic missiles;