低空经济 · 全部实体（第 70 / 100 页）

本页收录第 6901–7000 条，共 10000 条 · 返回 低空经济 首页

• Aramid Reinforced Components in Aircraft Structural Systems
  crossref Carlo Santulli 2026-05-25T05:44:16Z 置信度 0.70
• Evaluating “Critical-Engine-Inoperative” Conditions for Distributed Hybrid-Electric Aircraft
  To ensure flight safety, a set of flight certification rules are defined at critical-engine-inoperative (CEI) conditions for conventional fuel-powered tube-and-wing aircraft. However, the definition of CEI is unclear for distributed hybrid-electric propulsion …
  crossref Jiacheng Xie, Mayank V. Bendarkar, Yu Cai, Dimitri N. Mavris 2025-08-06T05:51:56Z 置信度 0.70
• Estimating opposition to urban air mobility: A list experiment on eVTOL social licence under noise, regulatory assurance, and incident information
  Urban air mobility (UAM) using electric vertical take-off and landing aircraft (eVTOL ”air taxis”) is increasingly framed as a stage-gated transition from demonstrations to routine operations, contingent on safe integration, governance maturity, and community …
  crossref Yuchen Gao, Tong He, Sa Chen, Xinlei Chu 等 2026-03-14T06:41:22Z 置信度 0.70
• Laminated Composites in Aircraft Structures
  crossref Fábio A. O. Fernandes 2026-05-25T05:44:38Z 置信度 0.70
• Design Limitations for Runway Operations of Gliding Aircraft
  The conceptual design of future high-Mach airframes relies upon constraints imposed by simplified feasibility and performance screening metrics. Reusable aircraft must safely land under all circumstances, including situations with engines inoperative. To ident…
  crossref Timothy T. Takahashi, José A. Camberos, Ramana V. Grandhi 2025-11-22T14:49:06Z 置信度 0.70
• Design, Analysis, and Testing of a Modular Tiltrotor eVTOL Vehicle With Distributed Electric Propulsion
  crossref Gregory Saunders, Gwynn Sumagaysay, Satya Patel, Andri Iribe 等 2026-01-29T10:19:56Z 置信度 0.70
• High-fidelity modeling and topology optimization of propulsion and energy systems for distributed ducted fan eVTOL
  crossref Sanya SUN, Zhuang SHAO, Zhou ZHOU 2025-12-16T07:48:08Z 置信度 0.70
• Mission-Phase Feature Learning for eVTOL Li-Ion Battery Prognostics: A Leakage-Safe Cell-Held-Out Benchmark for SOC, SOH, and RUL
  Reliable battery prognostics for electric vertical take-off and landing (eVTOL) aircraft require models that preserve phase-dependent electrothermal information while generalizing to cells absent from training. This study reconstructs the public CMU eVTOL batt…
  crossref Su Yan, Musa Wiston 2026-08-24T14:49:34Z 置信度 0.70
• Correction: Performance Comparison of Truss-Braced Wing Aircraft Model With Boeing 738–800 Aircraft Model Using CFD Simulation
  crossref Md Mashiur Rahman, Muhammad Akbar 2026-07-02T21:53:57Z 置信度 0.70
• Control of an eVTOL Series Hybrid Electric Propulsion System Using a Dual Rotor Generator
  This paper proposes a series hybrid electric propulsion (SHEP) architecture for electric vertical takeoff and landing (eVTOL) aircraft based on a dual-rotor, nine-phase generator (DGe) interfaced with a nine-leg passive rectifier. The DGe integrates a permanen…
  openalex Mahzad Gholamian, Omid Beik 2026-01-01 置信度 0.72 Rotor (electric)RectificationControl theory (sociology)Generator (circuit theory)Excitation
• Rotating Blade Tip Vortex Characterization for Improved Blade–Wake Interaction Noise Prediction Using the Amiet–Glegg Model in eVTOL Rotors
  The acoustic footprint of electric vertical take-off and landing (eVTOL) rotors is one of the decisive factor in the public acceptance and commercial viability of urban air mobility, with blade–wake interaction (BWI) noise constituting a dominant contributor a…
  crossref Muhammad Rehan Naseer, Leone Trascinelli, Daniel Poole, Mahdi Azarpeyvand 等 2026-07-13T16:41:56Z 置信度 0.70
• MSG-4: The Future of Aircraft Maintenance
  crossref David Lapesa Barrera 2026-04-30T22:52:22Z 置信度 0.70
• Contrail-Aware Aircraft Design Optimization: A Comparative Study of Kerosene and LH2 Aircraft
  Aviation is one of the most rapidly growing contributors to anthropogenic climate change, driven not only by carbon emissions but also by non-carbon effects such as contrail-induced cirrus clouds. Traditional aircraft design optimization frameworks primarily m…
  crossref Vijay Shankar Dwivedi, Ali Elham 2026-06-02T00:38:07Z 置信度 0.70
• Type-Certificated Uncrewed Aircraft Systems
  crossref Lee Nguyen, Melinda Marion 2026-05-21T09:32:09Z 置信度 0.70
• Aircraft Environmental Control Systems
  crossref 2025-12-19T21:25:28Z 置信度 0.70
• Shearography in Aircraft Structures
  crossref Siyuan Fang, Zhongfang Gao, Lianxiang Yang 2026-05-01T00:14:35Z 置信度 0.70
• Aircraft Secondary Power Systems
  crossref 2025-12-19T21:25:28Z 置信度 0.70
• Conceptual Design of Uninhabited Aircraft for Support of Wildfire Suppression
  A 4-rotor uninhabited air vehicle is described, with a primary mission of supporting personnel fighting wildfires. The paper demonstrates the use of technical design tools for a small Uninhabited Aircraft System (sUAS). A description of the design process is p…
  crossref Christopher Silva, Eduardo Solis 2026-05-29T15:17:21Z 置信度 0.70
• Geometric Inverse Flight Dynamics on SO(3) and Application to Tethered Fixed-Wing Aircraft
  crossref Antonio Franchi, Chiara Gabellieri 2026-07-14T19:39:09Z 置信度 0.70
• Analysis of multi-modal energy supply and power systems adaptability for eVTOL and UAV applications in the low-altitude economy
  crossref Peixiao Fan, Siqi Bu, Mingshuo Zhu, Yuxin Wen 等 2026-07-28T15:11:25Z 置信度 0.70
• Nonlinear geometric multivariable control for unmanned aircraft flight system
  Purpose Due to the important role of unmanned aircraft in military and human’s normal practical application, this paper aims to extend the interesting research on unmanned aircraft flight controller design from the point of nonlinear multivariable case and dif…
  crossref Wang Jianhong, Wang Yanxiang 2026-05-07T11:21:02Z 置信度 0.70
• The Aircraft Data Hierarchy: A Modern Aircraft Configuration Data Standard
  crossref Ranald M. Engelbeck, Eduardo Ocampo, Mingxuan Shi, Alexander L. Carrere 等 2026-01-29T07:39:48Z 置信度 0.70
• Towards acoustics-oriented aircraft design for highly integrated transport aircraft
  A promising approach to increasing the efficiency of transport aircraft is the tight integration of the engine and airframe. While climate-impacting emissions remain central environmental concerns, aircraft noise has become a critical factor for crew and passe…
  crossref Sabine C. Langer 2026-08-25T17:04:26Z 置信度 0.70
• Uncertainty Quantification of Single Event Noise Predictions for Conceptual Supersonic Transport Aircraft
  This contribution discusses the uncertainties associated with single-event aircraft system noise as predicted with so-called Scientific simulation tools. The authors aim to highlight the inherent uncertainties of such simulations and increase awareness when an…
  crossref Lothar Bertsch, Felix Lößle, Michel Nöding, Beat Schäffer 等 2025-12-07T15:40:08Z 置信度 0.70
• Airworthiness of Aircraft Information Systems, Networks, and Equipment
  crossref David Lapesa Barrera 2026-04-30T22:47:31Z 置信度 0.70
• Predicting Conceptual Aircraft Design Parameters Using Gaussian Process Regressions on Historical Data
  This paper presents a novel methodology for predicting key aircraft design parameters using Gaussian process regressions (GPRs) applied to a comprehensive, open-source database of over 400 aircraft and 200 engines. The database, made freely available through t…
  crossref Maxfield Arnson, Rawan Aljaber, Gokcin Cinar 2026-02-05T15:42:55Z 置信度 0.70
• Introduction to Advanced Air Mobility (AAM) and Electric Vertical Take-Off and Landing (eVTOL)
  crossref Dimitrios Ziakkas, Amin Vadafar, Daniel Sloat 2026-02-25T12:33:08Z 置信度 0.70
• Propulsion system modeling and power supply safety analysis for a hybrid tiltrotor eVTOL
  crossref Dan Min, Zhang Pengfei, Jin Yuyang, Sun Shuang 2026-06-07T14:32:28Z 置信度 0.70
• Multiscale Design and Optimization of a VTOL Aircraft for Disaster Relief
  This paper presents a multi-scale sizing and optimization framework for a vertical take-off and landing (VTOL) aircraft designed for disaster-relief operations, addressing both conceptual full-scale design and feasibility analysis of a subscale prototype. A ta…
  crossref Rajan Bhandari, Imon Chakraborty 2026-05-29T15:17:21Z 置信度 0.70
• Erosion by Saharan Dust Ingested into High-Bypass Turbofans
  Regions with high concentrations of dust particles, particularly arid and desert areas, contribute significantly to the deterioration of aircraft engines. This research investigated how Saharan dust particles are ingested into high-bypass turbofan engines and …
  crossref Adel Ghenaiet 2026-02-09T11:00:40Z 置信度 0.70
• Escalating cooling efficiency in parallel-channel cold plates for battery thermal management in eVTOL systems
  Abstract Electric Vertical Takeoff and Landing ( eVTOL ) aircraft, as a highly promising mode of transportation, offer new possibilities for alleviating traffic congestion. Their unique flight patterns and high-power demands pose significant challenges for the…
  crossref Keyi Zeng, Liyu Tian, Zhouteng Ye, Karim Ragui 等 2026-04-02T09:09:25Z 置信度 0.70
• Comparative Analysis of Electromagnetic Characteristics of Single-Rotor and Dual-Rotor Axial Flux Motors for eVTOL Propulsion Systems
  crossref Qian Chen, Quanfeng Li, Shengkai Wu 2026-07-21T19:11:42Z 置信度 0.70
• System-level modelling and optimisation of a recuperated micro gas turbine hybrid power system for eVTOL endurance enhancement
  crossref Mengxue Li, Kyle Jiang 2026-01-23T00:22:57Z 置信度 0.70
• Optimizing Thermal Management Systems to Extend Battery Life of Electric Aircraft
  This study investigates the relationship between thermal management system design and battery life in electric aircraft. While typical approaches size thermal management systems for maximum heat extraction during climb, this paper examines alternative strategi…
  crossref Sai Sankalp Shekar, Matthew A. Clarke 2025-10-28T12:08:35Z 置信度 0.70
• Scalable eVTOL Aerodynamics Simulations on Heterogeneous HPC Platforms with Minimal-Invasive GPU Porting
  crossref Peter Ohm, Ayato Takii, Kazuto Ando, Rahul Bale 等 2026-01-09T10:22:11Z 置信度 0.70
• Numerical study on aerodynamic characteristic of eVTOL ducted fan at hovering condition under crosswinds
  openalex Xianqiang Chen, Rongchao Zhao, Lei Zhang, Xiaolei Sun 等 2025-12-29 置信度 0.72 CrosswindDrag coefficientDragMechanicsDuct (anatomy)
• Glass Fiber Based Composites in Aircraft Applications
  crossref Yusuf Polat, Asli Nur Polat 2026-05-25T05:43:53Z 置信度 0.70
• Aerodynamic Optimization of Flying-V Aircraft
  High-fidelity aerodynamic optimization based on the Reynolds-averaged Navier–Stokes (RANS) equations is used to investigate the aerodynamic performance of the Flying-V aircraft configuration in the twin-aisle and single-aisle classes. Lift-constrained drag min…
  crossref Rasam R. S. Yazdi, Thomas A. Reist, David W. Zingg 2026-01-27T03:08:27Z 置信度 0.70
• eVTOL–Ground Vehicle Dynamic Coordination Optimization Algorithm Based on Model Predictive Control
  crossref Mutong Ji, Sen Liu, Tianqi Yuan 2026-01-02T01:55:34Z 置信度 0.70
• Uncrewed Aircraft Systems Business Development and Marketing
  crossref Lee Nguyen, Melinda Marion 2026-05-21T09:32:09Z 置信度 0.70
• Vibration-Based Structural Damage Detection Techniques in Aircraft Structures
  crossref Sattar Mohammadi Esfarjani 2026-05-01T00:24:58Z 置信度 0.70
• Aerodynamic and Static Aeroelastic Analysis of a High-Agility Aircraft
  An aeroelastic dataset generation method for aircraft based on coupled computational fluid dynamics–computational structural mechanics (CFD-CSM) simulations and a Chimera approach for control surfaces is presented. The procedures are embedded in the multidisci…
  crossref Christopher Reinbold, Christian Breitsamter, Kaare Sørensen 2026-05-25T05:48:46Z 置信度 0.70
• Hybrid-Electric Design Studies for Long-Endurance Tailsitter Concept
  A conceptual-level study was conducted to compare suitability of four different propulsion systems for long-endurance tailsitter aircraft. Diesel, parallel hybrid diesel, turboshaft, and advanced series hybrid solid oxide fuel-cell designs were considered. Eac…
  crossref J. Michael Vegh 2025-12-23T12:20:07Z 置信度 0.70
• Wiring Innovation for Electrified Aircraft
  crossref Dariush Niroomand Rad 2026-06-04T17:45:42Z 置信度 0.70
• Impact of Technology and Mission Variations on Aircraft Designed for Advanced Air Mobility
  NASA is conducting investigations in Advanced Air Mobility (AAM) aircraft and operations, including the development of Urban Air Mobility (UAM) aircraft designs that can be used to focus and guide research activities in support of AAM. This report is an invest…
  crossref Wayne Johnson, Christopher Silva 2026-05-29T15:17:21Z 置信度 0.70
• Aircraft Automation, Artificial Intelligence, and Digital Flight
  crossref Lee Nguyen, Melinda Marion 2026-05-21T09:32:09Z 置信度 0.70
• The Qatari 747 Bridge Aircraft Requirements Trades, Mission Risk, and Oversight Questions in a Rapid Presidential-Aircraft Retrofit
  <p> This paper examines the Qatari Boeing 747-8i bridge aircraft introduced into the presidential airlift mission pending delivery of the delayed Boeing VC-25B replacement fleet. Version 0.1, submitted to SSRN on July 7, 2026, argued from public…
  crossref Rosario Milelli 2026-07-29T14:08:39Z 置信度 0.70
• Impact of Aircraft Parameters on AAM Downwash/Outwash Characteristics
  Advanced Air Mobility (AAM) air vehicles with electric vertical takeoff and landing capability come in a wide variety of configurations and are often equipped with many lift and propulsion devices. Lift rotors of AAM configurations often have high disk loading…
  crossref Jagdeep Batther, Zoren Habana, Jan Goericke, Chengjian He 2026-05-29T15:17:21Z 置信度 0.70
• Downwash Outwash Modeling of Conventional and Multirotor VTOL Aircraft
  Recent flight tests and simulations have suggested that the outwash from eVTOL air-taxis could be larger than conventional helicopters of equal weight and thus pose greater safety issues for their operation than previously anticipated. This has prompted intere…
  crossref Daniel Wachspress, Alexander Boschitsch, Michael Yu, Glen Whitehouse 2026-05-29T15:17:21Z 置信度 0.70
• Hybrid Deep Learning Framework for Accurate SoC Estimation in eVTOL Systems
  crossref T. Santiago Arockiam, S. Kalimuthu Kumar, Alagar Karthick 2026-07-29T08:41:02Z 置信度 0.70
• eVTOL Route Planning for Urban Low-Altitude Bus Services Considering Dynamic Passenger Load Variations and Battery Safety Constraints
  Urban low-altitude bus operations require coordinated eVTOL route decisions under station time windows, dynamic passenger boarding and alighting, load-dependent energy consumption, opportunity charging, and battery safety requirements. We formulate a mixed-int…
  crossref Guohua Wu, Wen Xie, Guangzhi Wang, Fangyu Hong 等 2026-08-14T08:08:29Z 置信度 0.70
• Rapidly Deployable Temporary Aircraft Shelter
  Aircraft operating in remote airfields require protective infrastructure that can be installed rapidly. Conventional aircraft hangars are expensive and time-intensive to construct. This report presents the design of a rapidly deployable temporary aircraft shel…
  crossref Aakaash Singh Chauhan 2026-06-21T12:58:24Z 置信度 0.70
• Design of Highly Integrated and Low Power Flight Control Computer for eVTOL Vehicles
  crossref Sheng Han, Hang Tong, Haonan Wang, Jvping Yang 2026-08-14T08:38:17Z 置信度 0.70
• Lexington-Class Aircraft Carriers 1927–46
  crossref 2026-07-29T07:27:02Z 置信度 0.70
• INFLUENCE OF WING GEOMETRIC PARAMETERS ON AIRCRAFT EFFICIENCY
  crossref Mykyta Manoilo 2026-06-18T08:42:57Z 置信度 0.70
• Beyond Visual Line of Sight Uncrewed Aircraft Systems
  crossref Lee Nguyen, Melinda Marion 2026-05-21T09:32:09Z 置信度 0.70
• Practical Nonlinear Flight Dynamic Modeling for Multirotor Aircraft
  High-fidelity yet compact nonlinear flight dynamic models for multirotor aircraft are derived from blade-element and momentum theory for use in control, estimation, and efficient simulation. The aim is to obtain models that are valid over a wide range of fligh…
  crossref Jeremy W. Hopwood, Benjamin M. Simmons, Craig A. Woolsey, Jared K. Cooper 2025-12-07T15:41:28Z 置信度 0.70
• Historical Trends and Future Projections of Key Performance Parameters in Aircraft Design
  This study presents a comprehensive analysis of historical trends and future projections for key performance parameters (KPPs) in commercial turbofan aircraft, focusing on operational empty weight to maximum takeoff weight ratio (OEW/MTOW), thrust-to-weight ra…
  crossref Huseyin Acar, Maxfield Arnson, Michael Tsai, Gokcin Cinar 2025-09-25T07:36:01Z 置信度 0.70
• Increased-Order Model for Unsteady Aerodynamic Nonlinearities Using Neural Networks
  Discrete gust loads are computed based on linearized aerodynamics. Due to the large gust amplitudes, aerodynamic nonlinearities such as shock motion or flow separation may arise and cause significantly different loads compared to the linear prediction. Computa…
  crossref Johan M. Feldwisch 2025-11-19T06:36:06Z 置信度 0.70
• Aircraft Icing, Ice and Rain Protection Systems
  crossref 2025-12-19T21:25:28Z 置信度 0.70
• Engine Position Effects on Contrail Evolution for a Realistic Aircraft Configuration
  This study investigates the influence of representative engine positions on contrail evolution during the vortex and dissipation regimes, using three-dimensional simulations of a realistic aircraft geometry. Large-eddy simulations are employed, coupled with an…
  crossref Rémy Annunziata, Nicolas Bonne, François Garnier 2026-08-24T07:43:43Z 置信度 0.70
• Fiber Metal Laminates in Aircraft Structures
  crossref Anand Pai, J. P. Jaideep, Suhas Yeshwant Nayak 2026-05-25T05:44:27Z 置信度 0.70
• Thermal Environment Management of eVTOL Cabin for Future Urban Air Mobility: From Multi-dimensional Sensing to Intelligent Regulation
  crossref Jiaqi Zhao, Bin Cao 2026-03-27T00:24:13Z 置信度 0.70
• AIAA Manuscript Review Process
  crossref 2012-09-26T03:54:06Z 置信度 0.70
• AIAA Manuscript Review Process
  crossref 2008-03-12T22:39:38Z 置信度 0.70
• Review of Practical Aerodynamics
  crossref 2012-09-14T18:31:13Z 置信度 0.70
• AIAA Manuscript Review Process
  crossref 2008-06-06T11:54:46Z 置信度 0.70
• AIAA Manuscript Review Process
  crossref 2008-06-06T11:52:33Z 置信度 0.70
• AIAA Manuscript Review Process
  crossref 2008-06-06T11:48:08Z 置信度 0.70
• Review of Smoke Toxicity of Fiber-Polymer Composites Used in Aircraft
  crossref A. P. Mouritz 2009-05-20T15:03:25Z 置信度 0.70
• AIAA Manuscript Review Process
  crossref 2012-09-26T04:35:16Z 置信度 0.70
• AIAA Manuscript Review Process
  crossref 2012-09-26T03:25:01Z 置信度 0.70
• AIAA Manuscript Review Process
  crossref 2008-03-12T15:07:24Z 置信度 0.70
• AIAA Manuscript Review Process
  crossref 2008-06-06T11:56:12Z 置信度 0.70
• AIAA Manuscript Review Process
  crossref 2012-09-26T04:18:52Z 置信度 0.70
• AIAA Manuscript Review Process
  crossref 2008-08-13T01:47:52Z 置信度 0.70
• AIAA Manuscript Review Process
  crossref 2008-03-13T00:53:35Z 置信度 0.70
• AIAA Manuscript Review Process
  crossref 2008-06-06T11:45:24Z 置信度 0.70
• Power Generation and Distribution System for a More Electric Aircraft - A Review
  crossref Ahmed Abdel-Hafez 2012-05-17T18:08:23Z 置信度 0.70
• AIAA Manuscript Review Process
  crossref 2008-06-06T11:46:51Z 置信度 0.70
• AIAA Manuscript Review Process
  crossref 2008-08-13T02:05:20Z 置信度 0.70
• AIAA Manuscript Review Process
  crossref 2008-08-13T00:28:07Z 置信度 0.70
• AIAA Manuscript Review Process
  crossref 2008-06-06T11:57:34Z 置信度 0.70
• AIAA Manuscript Review Process
  crossref 2008-06-06T11:44:19Z 置信度 0.70
• AIAA Manuscript Review Process
  crossref 2008-06-06T11:50:28Z 置信度 0.70
• AIAA Manuscript Review Process
  crossref 2012-09-26T00:58:26Z 置信度 0.70
• AIAA Manuscript Review Process
  crossref 2008-06-06T11:50:44Z 置信度 0.70
• AIAA Manuscript Review Process
  crossref 2013-01-31T21:24:15Z 置信度 0.70
• AIAA Manuscript Review Process
  crossref 2008-08-13T02:23:05Z 置信度 0.70
• AIAA Manuscript Review Process
  crossref 2012-09-26T03:35:52Z 置信度 0.70
• AIAA Manuscript Review Process
  crossref 2008-06-06T11:49:11Z 置信度 0.70
• AIAA Manuscript Review Process
  crossref 2008-08-13T00:42:11Z 置信度 0.70
• Progress of Research 1929–1937
  crossref Henry Tizard 2008-02-16T08:57:38Z 置信度 0.70
• Helitech 91
  crossref 2008-02-23T07:17:14Z 置信度 0.70
• Review of recent research on interior noise of propeller aircraft
  crossref John S. Mixson, Clemans A. Powell 2008-06-05T19:38:00Z 置信度 0.70
• Review of the F-16 Individual Aircraft Tracking Program
  crossref Hongchul Lee, Hwanjeong Cho, Seungbae Park 2012-09-26T05:10:04Z 置信度 0.70
• AIAA Manuscript Review Process
  crossref 2014-02-24T10:50:33Z 置信度 0.70
• Aircraft Applications of Titanium: A Review of the Past and Potential for the Future
  crossref F. J. Crossley 2008-06-06T12:44:53Z 置信度 0.70
• Airship, Aeroplane, Aircraft. Studies in the History of Terms for Aircraft in English
  crossref R. W. Burchfield, Svante Stubelius 2007-03-22T14:08:48Z 置信度 0.70
• Review of Attitude Representations Used for Aircraft Kinematics
  crossref W. F. Phillips, C. E. Hailey, G. A. Gebert 2008-08-13T01:54:36Z 置信度 0.70