For the bi-power system adopted widely in future armored vehicles,a hybrid power generator with dual stator-winding was proposed.Its structure and working princ
Several criteria for barrel lifetime were summarized and discussed. Based on large amount of test data,the advantages and disadvantages of the criteria were ana
The electronic structures,elastic properties and thermodynamics of MgZn2,Mg2Y and Mg2 La have been determined from the first-principle calculations.The calculat
A new outboard inductive damping valve without any electronic control system is developed. Its working principle,structure and external characteristic are studi