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AIAA Scitech 2021 Forum最新文献

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An experimental study of the effects of surface roughness on the laminar-turbulent transition of a 2D incompressible boundary-layer 表面粗糙度对二维不可压缩边界层层流-湍流过渡影响的实验研究
AIAA Scitech 2021 Forum Pub Date : 2021-01-04 DOI: 10.2514/6.2021-0247
Felix Ducaffy, M. Forte, O. Vermeersch, E. Piot
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引用次数: 1
Design and Initial Characterization of the UTSI Mach 4 Ludwieg Tube UTSI 4马赫路德维格管的设计与初步表征
AIAA Scitech 2021 Forum Pub Date : 2021-01-04 DOI: 10.2514/6.2021-0384
P. Kreth, Mark Gragston, Kirk Davenport, J. Schmisseur
{"title":"Design and Initial Characterization of the UTSI Mach 4 Ludwieg Tube","authors":"P. Kreth, Mark Gragston, Kirk Davenport, J. Schmisseur","doi":"10.2514/6.2021-0384","DOIUrl":"https://doi.org/10.2514/6.2021-0384","url":null,"abstract":"","PeriodicalId":165313,"journal":{"name":"AIAA Scitech 2021 Forum","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128819697","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: 8
Capturing the Demand for an Electric-Powered Short-Haul Air Transportation Network 捕捉对电动短途航空运输网络的需求
AIAA Scitech 2021 Forum Pub Date : 2021-01-04 DOI: 10.2514/6.2021-0869
F. Salucci, L. Trainelli, Maurizio Bruglieri, C. Riboldi, Alberto L. Rolando, Germán García González
{"title":"Capturing the Demand for an Electric-Powered Short-Haul Air Transportation Network","authors":"F. Salucci, L. Trainelli, Maurizio Bruglieri, C. Riboldi, Alberto L. Rolando, Germán García González","doi":"10.2514/6.2021-0869","DOIUrl":"https://doi.org/10.2514/6.2021-0869","url":null,"abstract":"","PeriodicalId":165313,"journal":{"name":"AIAA Scitech 2021 Forum","volume":"94 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129812017","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
Sizing of Airport Recharging Infrastructures in Support to a Hybrid-Electric Fleet 支持混合动力车队的机场充电基础设施规模
AIAA Scitech 2021 Forum Pub Date : 2021-01-04 DOI: 10.2514/6.2021-1682
F. Salucci, L. Trainelli, C. Riboldi, Alberto L. Rolando
{"title":"Sizing of Airport Recharging Infrastructures in Support to a Hybrid-Electric Fleet","authors":"F. Salucci, L. Trainelli, C. Riboldi, Alberto L. Rolando","doi":"10.2514/6.2021-1682","DOIUrl":"https://doi.org/10.2514/6.2021-1682","url":null,"abstract":"","PeriodicalId":165313,"journal":{"name":"AIAA Scitech 2021 Forum","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122738268","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: 2
Reachable Set Estimation for Discrete-Time Nonlinear Systems Using Ellipsoidal Set-Membership Frameworks 基于椭球集隶属度框架的离散非线性系统可达集估计
AIAA Scitech 2021 Forum Pub Date : 2021-01-04 DOI: 10.2514/6.2021-1459
Diganta Bhattacharjee, K. Subbarao, Kiran Bhaganagar
{"title":"Reachable Set Estimation for Discrete-Time Nonlinear Systems Using Ellipsoidal Set-Membership Frameworks","authors":"Diganta Bhattacharjee, K. Subbarao, Kiran Bhaganagar","doi":"10.2514/6.2021-1459","DOIUrl":"https://doi.org/10.2514/6.2021-1459","url":null,"abstract":"","PeriodicalId":165313,"journal":{"name":"AIAA Scitech 2021 Forum","volume":"80 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115277054","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
Identification of Anomalies in Microphone Array Measurements 麦克风阵列测量异常的识别
AIAA Scitech 2021 Forum Pub Date : 2021-01-04 DOI: 10.2514/6.2021-1504
Aaron Defreitas, W. N. Alexander
{"title":"Identification of Anomalies in Microphone Array Measurements","authors":"Aaron Defreitas, W. N. Alexander","doi":"10.2514/6.2021-1504","DOIUrl":"https://doi.org/10.2514/6.2021-1504","url":null,"abstract":"","PeriodicalId":165313,"journal":{"name":"AIAA Scitech 2021 Forum","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128468136","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
Spectrally Resolved, 1D, Mid-Infrared Imaging of Temperature, CO2, and HCl in AP-HTPB Propellant Flames AP-HTPB推进剂火焰中温度、CO2和HCl的光谱分辨、一维中红外成像
AIAA Scitech 2021 Forum Pub Date : 2021-01-04 DOI: 10.2514/6.2021-0723
Austin J. McDonald, Ryan J. Tancin, Morgan D. Ruesch, C. Goldenstein
{"title":"Spectrally Resolved, 1D, Mid-Infrared Imaging of Temperature, CO2, and HCl in AP-HTPB Propellant Flames","authors":"Austin J. McDonald, Ryan J. Tancin, Morgan D. Ruesch, C. Goldenstein","doi":"10.2514/6.2021-0723","DOIUrl":"https://doi.org/10.2514/6.2021-0723","url":null,"abstract":"","PeriodicalId":165313,"journal":{"name":"AIAA Scitech 2021 Forum","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125691921","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
nCoV-BusterBot: Mission Simulation Lab Modules for Supporting a Lab-based Autonomous Systems Class in a Remote Learning Environment nCoV-BusterBot:在远程学习环境中支持基于实验室的自主系统类的任务模拟实验室模块
AIAA Scitech 2021 Forum Pub Date : 2021-01-04 DOI: 10.2514/6.2021-0040
Derrick W. Yeo
{"title":"nCoV-BusterBot: Mission Simulation Lab Modules for Supporting a Lab-based Autonomous Systems Class in a Remote Learning Environment","authors":"Derrick W. Yeo","doi":"10.2514/6.2021-0040","DOIUrl":"https://doi.org/10.2514/6.2021-0040","url":null,"abstract":"This paper describes a series of lab modules designed to support student learning after a lab-based course in autonomous systems switched to a remote learning format during the spring of 2020 The Autonomous Unmanned Systems Stream is a course-based undergraduate research experience that serves first-year students at the University of Maryland Incoming cohorts begin their year-long experience in January with a ten-week training syllabus that relies on a balance of scholarly inquiry and in-lab activities to engage key experiential learning modes Students then form teams and propose unmanned-vehicle projects with societal relevance beyond the classroom that they pursue for the rest of the year Student training was disrupted in Spring 2020 when universities were forced to cancel in-person classes and close labs due to the global COVID-19 outbreak I created two extension lab sequences to facilitate basic experimentation with embedded hardware and motion planning concepts while helping students to develop basic decision-making strategies for their own research projects nCoV-BusterBot is a fictional vehicle that disinfects indoor spaces using an onboard UV emitter array;the labs simulate its mission using a hardware-in-the-loop ground station framework and with a separate paper-based board game designed to be printed and assembled at home Student survey results indicate the new labs helped maintain student engagement after transitioning to a remote learning format and were successful in supporting their respective learning and research outcomes © 2021, American Institute of Aeronautics and Astronautics Inc, AIAA All rights reserved","PeriodicalId":165313,"journal":{"name":"AIAA Scitech 2021 Forum","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123846891","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
High-Altitude UAS Pseudo-Satellites: Architecture for End-to-End Military Communications 高空无人机伪卫星:端到端军事通信体系结构
AIAA Scitech 2021 Forum Pub Date : 2021-01-04 DOI: 10.2514/6.2021-0521
H. M. Lyon, G. Inalhan, D. Bourne, A. Tsourdos
{"title":"High-Altitude UAS Pseudo-Satellites: Architecture for End-to-End Military Communications","authors":"H. M. Lyon, G. Inalhan, D. Bourne, A. Tsourdos","doi":"10.2514/6.2021-0521","DOIUrl":"https://doi.org/10.2514/6.2021-0521","url":null,"abstract":"High-Altitude Pseudo-Satellites (HAPS) have been identified as a potential option to either supplement or replace various military communications services. A network of HAPS aircraft operating at an altitude of 20km offers localized, high performance services to military operations. The intention of this work is to investigate whether a network of HAPS (specifically Airbus’ Zephyr S platform) is preferable to that of standard military communications infrastructure. Individual technologies were not studied directly","PeriodicalId":165313,"journal":{"name":"AIAA Scitech 2021 Forum","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125545822","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
Application of Machine Learning to Automate Flow-Physics Identification in Computed Solutions: Hover Rotor Wake Vortex Identification and Breakdown Analysis 机器学习在自动流动物理识别中的应用:悬停旋翼尾流识别和击穿分析
AIAA Scitech 2021 Forum Pub Date : 2021-01-04 DOI: 10.2514/6.2021-0474
J. Abras, N. Hariharan
{"title":"Application of Machine Learning to Automate Flow-Physics Identification in Computed Solutions: Hover Rotor Wake Vortex Identification and Breakdown Analysis","authors":"J. Abras, N. Hariharan","doi":"10.2514/6.2021-0474","DOIUrl":"https://doi.org/10.2514/6.2021-0474","url":null,"abstract":"","PeriodicalId":165313,"journal":{"name":"AIAA Scitech 2021 Forum","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121215953","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: 6
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