论文部分内容阅读
本文利用激波管装置模拟了管道开口端、空气滤清器、脉冲转换器边界上的压力波动。将实测结果与目前模拟计算程序中通常使用的简化模型的计算结果进行了比较,并对更精确的计算模型进行了探讨。
In this paper, the shock wave device is used to simulate the pressure fluctuation on the open end of the pipe, the air filter and the pulse converter. The measured results are compared with those of the simplified model which is usually used in the current simulation program, and a more accurate calculation model is discussed.