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Prediction of Jet Noise Ground Effects Using an Acoustic Analogy and a Tailored Green's Function.

机译：利用声学类比和定制格林函数预测射流噪声地面效应。

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摘要

An assessment of an acoustic analogy for the mixing noise component of jet noise in the presence of an infinite surface is presented. The reflection of jet noise by the ground changes the distribution of acoustic energy and is characterized by constructiv

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作者
Miller, S. A. E.;
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年度 2013
页码 1-15
总页数 15
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Jet aircraft noise; Green's functions; Ground effect(Aerodynamics); Reynolds equation; Noise prediction(Aircraft); Reynolds averaging; Euler equations of motion; Analogies; Far fields; Near fields;

机译：喷气式飞机噪声;格林函数;地面效应（空气动力学）;雷诺方程;噪声预测（飞机）;雷诺平均;欧拉运动方程;类比;远场;近场;

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专利

1. The prediction of jet noise ground effects using an acoustic analogy and a tailored Green's function [J] . Steven A.E. Miller Journal of Sound and Vibration . 2014,第4期

机译：使用声学类比和量身定制的格林函数预测喷气噪声的地面效应
2. Influence of free stream effects on jet noise generation and propagation within the Goldstein acoustic analogy approach for fully turbulent jet inflow boundary conditions [J] . Karabasov Sergey A., Sandberg Richard D. International Journal of Aeroacoustics . 2015,第3a4期

机译：在完全湍流的射流入流边界条件下，自由流效应对Goldstein声学类比方法中射流噪声产生和传播的影响
3. Recent developments in the application of the Generalized Acoustic Analogy to jet noise prediction [J] . M. E. Goldstein International Journal of Aeroacoustics . 2011,第2a3期

机译：广义声学类比在喷气噪声预测中的应用新进展
4. The Prediction of Jet Noise Ground Effects using an Acoustic Analogy and a Tailored Green's Function [C] . Steven A. E. Miller AIAA/CEAS aeroacoustics conference;AIAA aeroacoustics conference . 2013

机译：用声学类比和量身定制的格林函数预测射流噪声的地面效应
5. Contributions to Jet Noise Prediction and Characterisation by Means of Hybrid Acoustic Analogy Techniques [D] . Sassanis, Vasileios. 2018

机译：混合声学类比技术对射流噪声预测和表征的贡献
6. Generation Mechanism and Prediction Model for Low Frequency Noise Induced by Energy Dissipating Submerged Jets during Flood Discharge from a High Dam [O] . Jijian Lian, Wenjiao Zhang, Qizhong Guo, 2016

机译：消能式射流在高坝泄洪过程中引起的低频噪声产生机理及预测模型。
7. The prediction of jet noise ground effects using an acoustic analogy and a tailored Green's function [O] . Steven A.E. Miller 2014

机译：使用声学类比和量身定制的绿色功能预测喷射噪声地面效应

Prediction of Jet Noise Ground Effects Using an Acoustic Analogy and a Tailored Green's Function.

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