{"title":"Laser-Supported Plasma Emission and Radiation Wave","authors":"Seung-Eon Jo, J. Gore, Jupyoung Kim","doi":"10.2514/6.2021-3627","DOIUrl":"https://doi.org/10.2514/6.2021-3627","url":null,"abstract":"","PeriodicalId":224700,"journal":{"name":"AIAA Propulsion and Energy 2021 Forum","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128924571","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}
{"title":"Equivalent Circuit Model for a Rotating Magnetic Field Thruster","authors":"Joshua M. Woods, C. Sercel, T. Gill, B. Jorns","doi":"10.2514/6.2021-3400","DOIUrl":"https://doi.org/10.2514/6.2021-3400","url":null,"abstract":"A lumped circuit model approach is used to predict performance of a rotating magnetic field (RMF) thruster. The equivalent circuit is derived by modeling the driving antennae and plasma as a collection of current loops interacting via mutual inductance and Lorentz forces. Several physically relevant assumptions are applied to reduce the complexity of the system. The resulting set of equations require five free circuit parameters that must be determined experimentally. Data from performance measurements of the Plasmadynamics and Electric Propulsion Laboratory (PEPL) RMF v2 thruster is used to calibrate the model. While the model tends to underpredict performance, it mirrors operational trends observed during the experiment. Thruster performance is discussed in the context of the fundamental scaling of the model as well as the individual scaling of the free parameters. Several methods for increasing performance are proposed, including ncreasing specific energy, flow rate, and background magnetic field strength to achieve higher impulse and efficiency.","PeriodicalId":224700,"journal":{"name":"AIAA Propulsion and Energy 2021 Forum","volume":"166 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116001371","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}
Thomas F. Tallerico, J. Scheidler, Andrew D. Smith
{"title":"Design Study of Double Sided Axial-Flux Magnetically Geared Motors for Electric Aircraft Applications","authors":"Thomas F. Tallerico, J. Scheidler, Andrew D. Smith","doi":"10.2514/6.2021-3277","DOIUrl":"https://doi.org/10.2514/6.2021-3277","url":null,"abstract":"","PeriodicalId":224700,"journal":{"name":"AIAA Propulsion and Energy 2021 Forum","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126953569","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}
B SaiShankaran, Prisha K Asher, S SyedMasoodT, B FeonsaAntonitta, K Deviparameswari, V. S. Kumar
{"title":"In Silico Studies on Contour Optimization of Environmental Friendly Annular Aerospike Nozzle with Multiple Chevron","authors":"B SaiShankaran, Prisha K Asher, S SyedMasoodT, B FeonsaAntonitta, K Deviparameswari, V. S. Kumar","doi":"10.2514/6.2021-3545","DOIUrl":"https://doi.org/10.2514/6.2021-3545","url":null,"abstract":"","PeriodicalId":224700,"journal":{"name":"AIAA Propulsion and Energy 2021 Forum","volume":"141 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126914229","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}
{"title":"Characterisation of the ONERA / CNES High Performance Green Monopropellants Towards a Thruster Application","authors":"Lorenzo Byrde, Nicolas Pelletier, J. Anthoine","doi":"10.2514/6.2021-3562","DOIUrl":"https://doi.org/10.2514/6.2021-3562","url":null,"abstract":"","PeriodicalId":224700,"journal":{"name":"AIAA Propulsion and Energy 2021 Forum","volume":"80 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130853194","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}
{"title":"Modeling and Estimation of Emission Characteristics Based on High-Temperature and Pressure Condition Sustainable-Aviation-Fuel Combustor Testing with a Turbofan Engine Model","authors":"K. Okai, H. Fujiwara, T. Mizuno","doi":"10.2514/6.2021-3447","DOIUrl":"https://doi.org/10.2514/6.2021-3447","url":null,"abstract":"","PeriodicalId":224700,"journal":{"name":"AIAA Propulsion and Energy 2021 Forum","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128877813","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}
{"title":"Time Resolved Flow Field in the Radial Plane of an Aerospike Integrated with a Rotating Detonation Combustor","authors":"J. Tobias, A. Agrawal","doi":"10.2514/6.2021-3675","DOIUrl":"https://doi.org/10.2514/6.2021-3675","url":null,"abstract":"","PeriodicalId":224700,"journal":{"name":"AIAA Propulsion and Energy 2021 Forum","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133295999","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}
{"title":"Solid Propellant Performance Enhancement Through Synergistic Effect of the Functionalized Carbon-Based Nano-Additives Properties Modification by the Electrostatic Field","authors":"A. Lukin, Y. Wada","doi":"10.2514/6.2021-3619","DOIUrl":"https://doi.org/10.2514/6.2021-3619","url":null,"abstract":"","PeriodicalId":224700,"journal":{"name":"AIAA Propulsion and Energy 2021 Forum","volume":"147 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115109106","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}
{"title":"Multi-Working Point Performance Optimization of Variable Cycle Engine Based on Ensemble Radial Basis Function Neural Network","authors":"Ye Fan, Zhanxue Wang, Xiaobo Zhang","doi":"10.2514/6.2021-3473","DOIUrl":"https://doi.org/10.2514/6.2021-3473","url":null,"abstract":"","PeriodicalId":224700,"journal":{"name":"AIAA Propulsion and Energy 2021 Forum","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124769086","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}
N. Demmons, Nereo Alvarez, Zackary D. Wood, Jacob Knott, Arega Margousian, Dan D'Amato, J. Ziemer
{"title":"Characterization of Life-Limiting Factors for a Colloid Micro-Newton Thruster (CMNT) for the LISA Mission","authors":"N. Demmons, Nereo Alvarez, Zackary D. Wood, Jacob Knott, Arega Margousian, Dan D'Amato, J. Ziemer","doi":"10.2514/6.2021-3403","DOIUrl":"https://doi.org/10.2514/6.2021-3403","url":null,"abstract":"","PeriodicalId":224700,"journal":{"name":"AIAA Propulsion and Energy 2021 Forum","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125087268","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}