The new method——lean-revolve method is designed for the laser precise drilling of ceramic material, in which the work piece or the laser beam is inclined with some certain degree and the work piece is revolv.

This paper reviewed the rotary e-lectroplating from the aspects of different rotating ways such as horizontal, vertical, and tilted rotation.

Against the character of the hypersonic vehicle bank-to-turn nonlinear controller,a more effective control method for nonlinear system was applied,which was nonlinear dynamic inversion technique.

The design project of surface-to-air missiles offered in this paper which adopts a ramair engine and bank-to-turn(BTT) control technology has the property of a long range and high maneuverability.

A method of designing a bank-to-turn(BTT) flight control system of unmanned aerial vehicle(UAV) was studied to solve the problems cause by kinematics coupling,aerodynamic nonlinearity and parameter uncertainty.

Bank-To-Turn (BTT) and Skid-To-Turn (STT) control techniques are widely used in current missile control systems.

Bank-to-Turn (BTT) control technology has aroused wide concern among researchers in the design of the long-range guided weapons, powered by ramjet, with symmetrical structure.

Focused on the problem of reusable launch vehicle(RLV) attitude control,an engineering attitude control system based on the classical control theory and BTT technology was designed.