AIAA AVIATION 2023 Forum最新文献

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Mini UAV with DBD-Plasma-Based Flow Control 基于dbd等离子体流量控制的小型无人机
AIAA AVIATION 2023 Forum Pub Date : 2023-06-08 DOI: 10.2514/6.2023-4306
Mordechai Garcia, Dor Polonsky, Yoav Gichon, D. Greenblatt
{"title":"Mini UAV with DBD-Plasma-Based Flow Control","authors":"Mordechai Garcia, Dor Polonsky, Yoav Gichon, D. Greenblatt","doi":"10.2514/6.2023-4306","DOIUrl":"https://doi.org/10.2514/6.2023-4306","url":null,"abstract":"","PeriodicalId":403570,"journal":{"name":"AIAA AVIATION 2023 Forum","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122786295","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Space Debris Removal Trajectory Design using Lambert’s Problem 基于Lambert问题的空间碎片清除轨迹设计
AIAA AVIATION 2023 Forum Pub Date : 2023-06-08 DOI: 10.2514/6.2023-4094
Harshit Shukla, Akansha Gupta, Yajat Vashisht
{"title":"Space Debris Removal Trajectory Design using Lambert’s Problem","authors":"Harshit Shukla, Akansha Gupta, Yajat Vashisht","doi":"10.2514/6.2023-4094","DOIUrl":"https://doi.org/10.2514/6.2023-4094","url":null,"abstract":"","PeriodicalId":403570,"journal":{"name":"AIAA AVIATION 2023 Forum","volume":"75 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122859057","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Cyclostationary analysis of forced turbulent jets 强迫湍流射流的循环平稳分析
AIAA AVIATION 2023 Forum Pub Date : 2023-06-08 DOI: 10.2514/6.2023-3652
Liam Heidt, T. Colonius, Akhil Nekkanti, O. Schmidt, I. Maia, P. Jordan
{"title":"Cyclostationary analysis of forced turbulent jets","authors":"Liam Heidt, T. Colonius, Akhil Nekkanti, O. Schmidt, I. Maia, P. Jordan","doi":"10.2514/6.2023-3652","DOIUrl":"https://doi.org/10.2514/6.2023-3652","url":null,"abstract":"","PeriodicalId":403570,"journal":{"name":"AIAA AVIATION 2023 Forum","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123030173","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Supersonic External-Compression Inlets for Mach 1.4 to 2.0 超音速外部压缩进气道马赫1.4至2.0
AIAA AVIATION 2023 Forum Pub Date : 2023-06-08 DOI: 10.2514/6.2023-4016
J. Slater
{"title":"Supersonic External-Compression Inlets for Mach 1.4 to 2.0","authors":"J. Slater","doi":"10.2514/6.2023-4016","DOIUrl":"https://doi.org/10.2514/6.2023-4016","url":null,"abstract":"","PeriodicalId":403570,"journal":{"name":"AIAA AVIATION 2023 Forum","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114465039","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effect of Tip Gap on Nearfield and Farfield Acoustics of Propeller Boundary Layer Ingestion 叶尖间隙对螺旋桨边界层吸进近场和远场声学的影响
AIAA AVIATION 2023 Forum Pub Date : 2023-06-08 DOI: 10.2514/6.2023-4055
Ismaeel Zaman, M. Falsi, B. Zang, M. Azarpeyvand, R. Camussi
{"title":"Effect of Tip Gap on Nearfield and Farfield Acoustics of Propeller Boundary Layer Ingestion","authors":"Ismaeel Zaman, M. Falsi, B. Zang, M. Azarpeyvand, R. Camussi","doi":"10.2514/6.2023-4055","DOIUrl":"https://doi.org/10.2514/6.2023-4055","url":null,"abstract":"","PeriodicalId":403570,"journal":{"name":"AIAA AVIATION 2023 Forum","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121870332","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Characteristics of shock-induced boundary layer separation on nacelles under windmilling diversion conditions 风车导流条件下激波诱导的短舱边界层分离特性
AIAA AVIATION 2023 Forum Pub Date : 2023-06-08 DOI: 10.2514/6.2023-3384
L. Boscagli, D. MacManus, F. Tejero, K. Sabnis, H. Babinsky, C. Sheaf
{"title":"Characteristics of shock-induced boundary layer separation on nacelles under windmilling diversion conditions","authors":"L. Boscagli, D. MacManus, F. Tejero, K. Sabnis, H. Babinsky, C. Sheaf","doi":"10.2514/6.2023-3384","DOIUrl":"https://doi.org/10.2514/6.2023-3384","url":null,"abstract":"The boundary layer on the external cowl of an aeroengine nacelle under windmilling diversion conditions is subjected to a notable adverse pressure gradient due to the interaction with a near-normal shock wave. Within the context of computational fluid dynamics (CFD) methods, the correct representation of the characteristics of the boundary layer is a major challenge in capturing the onset of the separation. This is important for the aerodynamic design of the nacelle, as it may assist in the characterization of candidate designs. This work uses experimental data obtained from a quasi-2D rig configuration to provide an assessment of the CFD methods typically used within an industrial context. A range of operating conditions are investigated to assess the sensitivity of the boundary layer to changes in inlet Mach number and mass flow through a notional windmilling engine. Fully turbulent and transitional boundary-layer computations are used to determine the characteristics of the boundary layer and the interaction with the shock on the nacelle cowl. The correlation between the onset of shock-induced boundary-layer separation and the preshock Mach number is assessed, and it was found that the CFD is able to discern the onset of boundary-layer separation.","PeriodicalId":403570,"journal":{"name":"AIAA AVIATION 2023 Forum","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121879565","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Historical Domestic Flights from 2016-2020 with Estimations of Greenhouse Gas Emissions by Aircraft Type 2016-2020年国内航班历史及按飞机类型估算的温室气体排放量
AIAA AVIATION 2023 Forum Pub Date : 2023-06-08 DOI: 10.2514/6.2023-4218
S. Go, J. Melton, Xun Jiang, G. Zilliac
{"title":"Historical Domestic Flights from 2016-2020 with Estimations of Greenhouse Gas Emissions by Aircraft Type","authors":"S. Go, J. Melton, Xun Jiang, G. Zilliac","doi":"10.2514/6.2023-4218","DOIUrl":"https://doi.org/10.2514/6.2023-4218","url":null,"abstract":"","PeriodicalId":403570,"journal":{"name":"AIAA AVIATION 2023 Forum","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122119119","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Resilience against disruptions in passenger processing at international airports: a simulation study 国际机场乘客处理中断的弹性:模拟研究
AIAA AVIATION 2023 Forum Pub Date : 2023-06-08 DOI: 10.2514/6.2023-4412
Mohammed Zain Elabedeen, Idoaldo J. de Lima, D. Moormann, J. Reichmuth
{"title":"Resilience against disruptions in passenger processing at international airports: a simulation study","authors":"Mohammed Zain Elabedeen, Idoaldo J. de Lima, D. Moormann, J. Reichmuth","doi":"10.2514/6.2023-4412","DOIUrl":"https://doi.org/10.2514/6.2023-4412","url":null,"abstract":"","PeriodicalId":403570,"journal":{"name":"AIAA AVIATION 2023 Forum","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122151596","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Multi-Fidelity Numerical Approach to Aeroacoustics of Tandem Propellers in eVTOL Airplane Mode eVTOL飞行模式下串列螺旋桨气动声学多保真度数值方法
AIAA AVIATION 2023 Forum Pub Date : 2023-06-08 DOI: 10.2514/6.2023-3221
Francesco Caccia, Luca Abergo, Alberto Savino, M. Morelli, Beckett Y. Zhou, G. Gori, A. Zanotti, G. Gibertini, L. Vigevano, A. Guardone
{"title":"Multi-Fidelity Numerical Approach to Aeroacoustics of Tandem Propellers in eVTOL Airplane Mode","authors":"Francesco Caccia, Luca Abergo, Alberto Savino, M. Morelli, Beckett Y. Zhou, G. Gori, A. Zanotti, G. Gibertini, L. Vigevano, A. Guardone","doi":"10.2514/6.2023-3221","DOIUrl":"https://doi.org/10.2514/6.2023-3221","url":null,"abstract":"","PeriodicalId":403570,"journal":{"name":"AIAA AVIATION 2023 Forum","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116819936","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Data-driven Empirical Wall pressure Spectrum Models for Fan Noise Prediction 数据驱动的风机噪声预测经验壁面压力谱模型
AIAA AVIATION 2023 Forum Pub Date : 2023-06-08 DOI: 10.2514/6.2023-3508
Shubham Shubham, S. Pargal, S. Moreau, R. Sandberg, J. Yuan, A. Kushari, M. Sanjosé
{"title":"Data-driven Empirical Wall pressure Spectrum Models for Fan Noise Prediction","authors":"Shubham Shubham, S. Pargal, S. Moreau, R. Sandberg, J. Yuan, A. Kushari, M. Sanjosé","doi":"10.2514/6.2023-3508","DOIUrl":"https://doi.org/10.2514/6.2023-3508","url":null,"abstract":"","PeriodicalId":403570,"journal":{"name":"AIAA AVIATION 2023 Forum","volume":"25 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116832216","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
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