Prediction of Noise-Power-Distance Data for Urban Air Mobility Vehicles

IF 1.5 3区工程技术 Q2 ENGINEERING, AEROSPACE

Journal of Aircraft Pub Date : 2023-10-06 DOI:10.2514/1.c037435

Stephen A. Rizzi, Stefan J. Letica, D. Douglas Boyd, Leonard V. Lopes

引用次数: 0

Abstract

In contrast to most commercial air traffic today, vehicles serving the urban air mobility (UAM) market are anticipated to operate within communities and be close to the public at large. The approved model for assessing environmental impact of air traffic actions in the United States, the Federal Aviation Administration Aviation Environmental Design Tool (AEDT), does not directly support analysis of such operations due to a combined lack of UAM aircraft flight performance model data and aircraft noise data. This paper addresses the latter by offering two prediction-based approaches for generation of noise–power–distance data for use within AEDT. One utilizes the AEDT fixed-wing aircraft modeling approach, and the other utilizes the AEDT rotary-wing aircraft modeling approach.

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城市空中交通工具噪声-功率-距离数据预测

与今天的大多数商业空中交通不同，服务于城市空中交通(UAM)市场的车辆预计将在社区内运行，并接近公众。美国联邦航空管理局航空环境设计工具(AEDT)已批准用于评估空中交通行动对环境影响的模型，但由于缺乏UAM飞机飞行性能模型数据和飞机噪音数据，它不能直接支持对此类操作的分析。本文通过提供两种基于预测的方法来生成用于AEDT的噪声-功率-距离数据，从而解决了后者。一种采用AEDT固定翼飞机建模方法，另一种采用AEDT旋翼飞机建模方法。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Aircraft 工程技术-工程：宇航

CiteScore

4.50

自引率

31.80%

发文量

141

审稿时长

6 months

期刊介绍： This Journal is devoted to the advancement of the applied science and technology of airborne flight through the dissemination of original archival papers describing significant advances in aircraft, the operation of aircraft, and applications of aircraft technology to other fields. The Journal publishes qualified papers on aircraft systems, air transportation, air traffic management, and multidisciplinary design optimization of aircraft, flight mechanics, flight and ground testing, applied computational fluid dynamics, flight safety, weather and noise hazards, human factors, airport design, airline operations, application of computers to aircraft including artificial intelligence/expert systems, production methods, engineering economic analyses, affordability, reliability, maintainability, and logistics support, integration of propulsion and control systems into aircraft design and operations, aircraft aerodynamics (including unsteady aerodynamics), structural design/dynamics , aeroelasticity, and aeroacoustics. It publishes papers on general aviation, military and civilian aircraft, UAV, STOL and V/STOL, subsonic, supersonic, transonic, and hypersonic aircraft. Papers are sought which comprehensively survey results of recent technical work with emphasis on aircraft technology application.