Through the numerical simulation investigation,the turbulent drag reduction mechanisms of shark riblet surface are explored. In allusion to the characteristics
Electrical system of military vehicle is a typical parameterized nonlinear system where complicated bifurcations may exist and threaten its safe and stable oper
Muzzle induction setting is a high speed dynamic process.Based on analyzing the process of the projectile flying through an induction setting field,an experimen
The key technique of a kinetic energy rod (KER) warhead is to control the flight attitude of rods. The rods are usually designed to differentshapes. A new concept
Quenched and Tempered(Q&T) steels are widely used in the construction of military vehicles due to its high strength to weight ratio and high hardness. These ste