Applications and Investigations of High Velocity Test Technology
This article reports the technology is that how precisely measure the speed of movement which is high-speed move in accelerating tube. The maximum speed of movement model has achieved 1000m/s. Its temperature has achieved 1000K, and high temperature gas around the movement model. Many kinds of traditional measure technology unable simultaneously to be satisfied in such test condition. Based the foundation of computation and simulation, Electromagnetic sensor for velocity measurement has been designed. And give out the technical parameter and structural style of electromagnetic sensor. Finally we compared the result of measure in actual experiment to computer simulation. The error of the test is less than 1％.
magnetic influence electromagnetic sensor velocity measurement High-speed model
ZHANG Weidong
School of Computer Science and Technology, Southwest University of Science and Technology, Mianyang, 621010
国际会议
北京
英文
2007-08-05（万方平台首次上网日期，不代表论文的发表时间）