A kind of composite buffering material was made by filling the voids of honeycomb paperboard with polyurethane. Drop tests were performed to evaluate the dynami
This paper deals with the study of fractional order system tuning method based on Factional Order Proportional Integral Derivative( FOPID) controller in allusio
In order to investigate the springback performance of a cold-rolled transformation-induced plasticity( TRIP) steel sheet during cyclic bending,three-points bend