In order to extend the rail life and improve the firing accuracy,the electromagnetic launcher’s rail can be modeled as a beam on elastic foundation with simply
The thermal decomposition analysis of coal-pharmaceutical waste sludge,coal-sewage waste sludge blends and coal-sunflower seed husk blends are studied by TG dyn
Aerospace electromagnetic relay is an electric component that has been widely used in aerospace industry.Contact bounce and contact breakaway for initial veloci