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NASA Technical Reports Server (NTRS)

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Recent Recommended Publications

Title Authors CAS Activity
“Thermal Analysis of Potted Litz Wire for High-Power-Density Aerospace Electric Machines” Woodworth et al. HEATheR
“Progress Toward the Critical Design of the Superconducting Rotor for NASA’s 1.4 MW High-Efficiency Electric Machine” Scheidler et al. HEATheR
“High Efficiency Megawatt Motor Preliminary Design” Jansen et al. HEATheR
“High Efficiency Megawatt Machine Rotating Cryocooler Conceptual Design” Dyson et al. HEATheR
“High Efficiency Megawatt Motor Risk Reduction Activities” Jansen et al. HEATheR
“Electromagnetic Redesign of NASA’s High Efficiency Megawatt Motor” Tallerico et al. HEATheR
“Outer Mold Line Cooled Electric Motors for Electric Aircraft” Tallerico et al. HEATheR
“High Efficiency Megawatt Motor Thermal Stator Preliminary Design” Szpak, et al. HEATheR
“High Efficiency Megawatt Motor (HEMM) Cryocooler Linear Motor – Analysis and Test Duffy, et al. HEATheR
“Select Variables Affecting Thermal System Design of a Liquid-Cooled Stator” Woodworth, et al. HEATheR
“Heat Flux Requirements for Electrified Aircraft Wing Anti-Ice Systems” Heersema HEATheR
“Development of a Thermal Management System for Electrified Aircraft” Chapman, et al. HEATheR
“Computational Evaluation of an OML-based Heat Exchanger Concept for HEATheR” Sozer, et al. HEATheR
Multidisciplinary Systems Analysis of a Six Passenger Quadrotor Urban Air Mobility Vehicle Powertrain Thomas, et al. HEATheR and RVLT joint collaboration
“Assessment of the Impact of an Advanced Power System on a Turboelectric Single-Aisle Concept Aircraft” Schnulo et al. HEATheR
Thermal Management System Design for Electrified Aircraft Propulsion Concepts Chapman et al. HEATheR

More Recommended Publications

Title Authors Project Topic
“Turbo- and Hybrid-Electrified Aircraft Propulsion Concepts for Commercial Transport” Bowman and Felder Advanced Air Transport Tech. (AATT) Overview of EAP single aisle studies
“NASA Electric Aircraft Testbed (NEAT) Single-Aisle Transport Air Vehicle Hybrid Electric Tail-Cone Thruster Powertrain Configuration and Test Results” Dyson Advanced Air Transport Tech. (AATT) Power system hardware and control demonstration of 900 mile STARC-ABL mission at ¼ scale (500kW) using best COTS HW available
“Turboelectric and Hybrid Electric Aircraft Drive Key Performance Parameters” Duffy and Jansen Advanced Air Transport Tech. (AATT) Required power system performance for STARC-ABL, PEGUSUS, and N3X
“A Generalized Power System Architecture Sizing and Analysis Framework” Sadey et al. Convergent Aeronautics Solutions (CAS) Tool for estimating mass and loss for a broad range of power architectures
“An Approach for Utilizing Power Flow Modeling for Simulations of Hybrid Electric Propulsion Systems” Chapman, Litt
“Modeling and Control Design for a Turboelectric Single Aisle Aircraft Propulsion System” Connolly et al. Advanced Air Transport Tech. (AATT) Dynamic model of turbine and electrical system for STARC-ABL with end of life performance estimates
“Multidisciplinary Optimization of Urban-Air-Mobility Class Aircraft Trajectories with Acoustic Constraints” Falck, Ingraham, Aretskin-Hariton Transformational Tools and Technologies (TTT)
“High Efficiency Megawatt Motor Conceptual Design” Jansen et al. Advanced Air Transport Tech. (AATT) 1.4 MW High Efficiency Megawatt Motor concept design and performance estimate
“Creating a Multifunctional Composite Stator Slot Material System to Enable High Power Density Electric Machines for Electrified Aircraft Applications” Woodworth et al. Advanced Air Transport Tech. (AATT) Approach for developing new high performance motor insulation systems
“Preliminary Design of the Superconducting Rotor for NASA’s High-Efficiency Megawatt Motor” Scheidler Advanced Air Transport Tech. (AATT) Subscale Rotor coil testing for HEMM
“Design, Fabrication, and Critical Current Testing of No-Insulation Superconducting Rotor Coils for NASA’s 1.4 MW High-Efficiency Megawatt Motor” Scheidler and Tallerico Advanced Air Transport Tech. (AATT) Subscale Rotor coil testing for HEMM
“Novel Thermal Energy Conversion Technologies for Advanced Electric Air Vehicles” Dyson et al. Advanced Air Transport Tech. (AATT) Thermal management approaches for EAP aircraft and HEMM cryocooler
“NASA’s Magnetic Gearing Research for Electrified Aircraft Propulsion” Scheidler, Asnani, Tallerico Revolutionary Vertical Lift Tech. (RVLT) Magnetic gear viability and performance in aircraft transmissions
“Thermal Analysis of Potted Litz Wire for High-Power-Density Aerospace Electric Machines” Woodworth et al. Convergent Aeronautics Solutions (CAS) Litz wire in motor stator
“Progress Toward the Critical Design of the Superconducting Rotor for NASA’s 1.4 MW High-Efficiency Electric Machine” Scheidler et al. Convergent Aeronautics Solutions (CAS) Superconductor coil design for partially superconducting machine
“High Efficiency Megawatt Motor Preliminary Design” Jansen et al. Convergent Aeronautics Solutions (CAS) Design of high efficency megawatt motor for aircraft applications
“High Efficiency Megawatt Machine Rotating Cryocooler Conceptual Design” Dyson et al. Convergent Aeronautics Solutions (CAS) Design of rotating accoustic cryocooler
“Design and Development of a 200-kW Turbo-electric Distributed Propulsion Testbed” Papathakis et al. Advanced Air Transport Tech. (AATT) Development of Hybrid Electric Integrated System Testbed
“Aerodynamic Shape Organization of the STARC-ABL Concept for Minimal Inlet Distortion” Kenway et al.
“A Review of Distributed Electric Propulsion Concepts for Air Vehicle Technology” Hyun, Perry, Phillip
“Dynamic Analysis of the hFan, a Parallel Hybrid Electric Turbofan Engine” Thomas et al.
“Turbine Electrified Energy Management (TEEM) For Enabling More Efficient Engine Designs” Culley, Kratz, Thomas

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