It is possible for a twin-screw ship that one screw failure occurs during navigation,and the maneu-verability in this case should be noticed by ship designers a
Due to the elastic deformation of metal stamping,springback is a serious problem to cause shape deviation and thus reduce precision.The springback behavior of r
Dynamic compaction (DC) is an efficient soil improvement technique.The previous numerical studies mainly focus on the soil response of single location tamping,b