纵横式总温传感器设计与实验

针对工程的实际问题,提出了所谓纵横式总温传感器的设计思想,并在此基础上,制作了七支该种传感器。为验证其可用性,对其进行了大量的校正实验。给出了恢复系数随气流马赫数变化的关系曲线,传感器对气流方向偏斜的不敏感角等重要性能参数。其结果是令人满意的。

The Design and Rectified Test of Crisscross Totaltemperature Sensor

Directed at engineering practice, a design idea of what was called crisscross totaltemperature sensor brought up. Based on this idea. Seven sensors were made. In order to verify its availability, plenty of rectified tests wre done, a curver diagram that indicated the restored coefficient variation with the Mach number of the air flow was drawn and several important property parameters such as the insensitive angle of the sensor deviation to the air flow were also gotten. The results were satisfactory.