Key technology of rapid process preparation and optimization system for phased array radar;

According to the actual circumstance and problems of low technological level and long product development cycle that exist in manufacturing enterprises,the rapid process preparation system structure which includes interface level,core level and database level was established.

Based on analytical Wilson point parameters and relative saturation wetness algorithm, the fast and accurate numerical simulation approach for 3D viscous non-equilibrium wet steam flow is developed in this paper.

Based on the Ultra-Short Base-Line positioning system(USBL),an algorithm of the rapid calibration of the absolute position of the transponder on the seabed with only two measuring points is presented,and the performance is also analyzed in detail.