阻性消声器 meaning in English
dissipative muffler
resistive muffler
Examples
- The project is studying the dynamic characteristic of dissipative silencer by theory and experiments
本课题从理论和试验两个方面研究了阻性消声器的动态特性。 - In experimentation , the project adopts computer , data collection board , sensor and software . finally , the theory analsis is validated that the contact of noise elimination , velocity of flow , resistance loss
在试验中，采用了以计算机、数据采集卡、传感器和处理软件得到阻性消声器的动态特性，从而验证了阻性消声器的消声量、气体流速和阻力损失之间联系的理论分析。 - Abstract : in this paper , we have had finite - calculation to dynamic structure according to the muffler drawings and the relation parameters . as we have received a disc impedance muffler model set at the entrance of lga fan by using the optimum design way before the muffler is made so that we can learn preliminary dynamic behavior . it has supplied effective ways
文摘:针对由最优化设计方法获得的lga风机进口安装的圆盘式阻性消声器模型，在未对消声器实物加工之前，根据消声器的图纸及有关数据进行了有限元动力计算，从而初步了解消声器的动态特性.为设计优良的消声器提供新的有效途径 - In theory , the noise elimination capacity is calculated by the method which the characteristic equation of noise elimination of the dissipative silencer is translated into the constant differential eguation . and the project simulates and calculates the distributing thing of interior velocity of flow by the finity element
在理论上，采用了将阻性消声器的消声量特征方程转化为常微分方程的计算方法计算消声量；在计算阻性消声器的阻力损失时，运用了有限元数值模拟的方法模拟计算了简化消声器模型内部流场流速的分布情况，并由此得到其动态阻力损失。