Chrome Extension
WeChat Mini Program
Use on ChatGLM
VIPCreated with Sketch.

管路低噪声排水装置设计及试验研究

Ji XIA,Yang-yang ZHANG,Qing-bin PAN

Ship Science and Technology（2017）

Cited 0|Views2
No score
Abstract
管路噪声是舰艇低频噪声的重要来源之一,严重影响舰艇的声隐身性能.针对舰艇中典型的离心泵组,设计蓄能器和亥姆赫兹消声器相结合的低噪声排水装置.通过AMESim软件建立仿真模型,并搭建实验平台进行验证.仿真和实验结果均表明,低噪声排水装置可以有效衰减离心泵出口管道中的压力脉动,从而降低流体噪声和管路振动.
More
Translated text
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined