JAXA Supercomputer System Annual Report
(February 2022-January 2023) Table of Contents
JAXA Supercomputer System Annual Report February 2022-January 2023
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- Red “*” at the end of the report title indicates that it has video clip(s).
Aeronautical Technology(61reports)
- Acoustic Liner Program for High-bypass-ratio Aircraft engines (acoustic performance improvement)*
- Acoustic Liner Program for High-bypass-ratio Aricraft engines
- Advanced simulation of internal flow in rotating machinery
- Aerodynamic Analysis for High-speed Rotorcraft
- Aerodynamic Simulations on Airframe Noise Reduction Technology (FQUROH-2)
- Aerodynamic testing technology for reentering capsules
- Application of the Cartesian grid and an IB method to the analysis of aircraft engine combustors
- Attitude Instability Analysese of Sample Return Capsules
- Boundary Layer Flow Control Technologies
- CFD analysis of wind fields around regional airports
- CFD simulation of compound helicopter flight test
- Cooperative Research: Research on Dynamic Stabiilty Analysis*
- Development of 3D CFD core-software of automotive engine combustion chamber
- Development of a high-precision unstructured mesh flow solver for aerodynamic design of turbomachinery cascade
- Development of Aerodynamic Optimization Library: Harmonee
- Development of Aeroelastic Simulation Tool based on FaSTAR-Move
- Development of improved numerical tools for Certification by Analysis(CbA)*
- Efficiency improvement of aerodynamic model building and comparison.
- En-Core Project / High Precision Analysis for Turbine Blade
- En-Core Project / Turbine aerodynamic performance analysis
- En-Core Project / Turbine internal cooling analysis
- Estimation of a Propeller Performance*
- high-fidelity analysis tools development for aerodynamic cascade design / Compressor aerodynamic performance prediction
- high-fidelity analysis tools development for aerodynamic cascade design / tuning UPACS for JSS
- high-fidelity analysis tools development for aerodynamic cascade design / Unsteady analyses of Compressor
- High-Reynolds number stall characteristics of a wing-body configuration model
- Hydrogen Application to Aircraft and Future Space Transportation System
- Improvement of numerical analysis for internal flow with complicated configuration inside aero-engine
- Innovative Green Aircraft Technology (iGreen) : Riblet coating technology
- Integrated simulation over aircraft, rotorcraft and engines
- Investigation of internal flow of aircraft combustor for En-Core Project.
- Multivariate time series data analysis
- Numerical analyses for CFD workshops
- Numerical analysis for optimal design of helicopter rotor blades
- Numerical analysis of deicing and anti-icing in jet engine
- Numerical analysis on atomization and spray combustion
- Numerical analysis on fuel injector design
- Numerical Prediction of aerodynamic characteristics over the eVTOL Configurations
- Numerical Simulation of the Acoustic Characteristics of Hartmann Generator*
- Optimal design of propellers for compound helicopters
- Physics understanding and modeling based on high-fidelity numerical analysis
- Prediction of Aeroelasticity of Rotor blades
- Research and development for system integration of silent supersonic airplane technologies
- Research and development of CFD-based flight simulator
- Research and Development of Emission Free Aircraft Technologies
- Research and development of fluid analysis tools using GPU*
- Research and development of prediction technology for thermal and aerodynamic characteristics of hypersonic vehicle
- Research of laminar fin system
- Research of numerical prediction for the flight stability
- Research on aircraft cabin noise reduction
- Research on Aircraft Multidisciplinary Design Technology
- Research on Airframe Noise Reduction Design (FQUROH-2)
- Research on computational analysis methods for ice accretion
- Research on High Performance Control Surfaces and High Lift Devices
- Research on low-cost LES and one-dimensional model for aeroengine combustor
- Research on numerical simulation techniques for complex flows
- Research on Particle Simulation Methods
- Research on Structure and Composite Material Technologies for Digital Certification
- Research on the performance improvement of practical aero-engine fuel injector
- Study of the Effect of Boundary Layer Ingestion (BLI) on Aircraft Propulsion / Distributed Propulsion Technology with Superconducting Motors
- Wearable UAV (Research for new field development)
Common Business(1report)
Competitive Funding(6reports)
- Analysis and high-efficiency control of unsteady aerodynamic phenomena based on simultaneous measurement of pressure, temperature, position, and deformation*
- Development of drag reduction technology for rotorcraft
- Fundamental Researches of Fluid and Combustion for the Hypersonic Flight
- MEXT Program for Promoting Researches on the Supercomputer Fugaku, Leading research on innovative aircraft design technologies to replace flight test
- Observational study on a free precession for a Magnetar.
- Study of combustion instability
Cooperative Graduate School System(5reports)
- Gas-Liquid Two Phase Flow Behavior Related to ECLSS
- Research of Plasma Simulation in Electric Propulsion Devices
- Research on particle-grid hybrid analysis method
- Study on future space transportation system – combined cycle engine (JAXA-Tohoku Univ. collaborative course)
- Study on spacecraft dynamics
Human Spaceflight Technology(1report)
JSS Inter-University Research(24reports)
- Aerodynamics of Re-entry Capsule with Hyperbolic Contours
- Aerodynamics of Re-entry Vehicle System with Inflatable Ballute
- Application of distributed micro plasma actuators
- Application of High-Fidelity Aerodynamic Analysis to Multidisciplinary Design Optimization for Reusable Space Transportation System
- Computational Study on Aerodynamic Characteristics of Reusable Slender Body Configurations
- Development of low cost rotor blade evaluation method and its application to Mars helicopter rotor blade
- Fadamental numerical analysis on detonation propagation
- Feedback Control of Flow Separation Using DBD Plasma Actuator
- Investigation of the effect of slow gas heating on nanosecond-pulse-driven plasma actuators
- Numerical Analysis of Internal Flow Field in an Aerospace Propulsion Using the Building-Cube Method
- Numerical Analysis of the Effect of Vehicle Shape and Protuberance on the Aerodynamic Characteristics of Slender Body
- Numerical Fluid Analysis of Supersonic Flying Vehicle
- Numerical Simulations of Fully Developed Turbulence
- Numerical Study on Ionization Structure and Shock Wave Propagation for Improving Flight Performance of Beaming Propulsion Vehcile
- Numerical Study on Propeller Slipstream Effects on Objects at Low Reynolds Number
- Numerical Study on Rotor Performance of Mars Helicopter
- Numerical study on the solar modulation of low-energy cosmic rays measured with CALET
- Prediction and Modelling of Turbulence based on Machine Learning
- Rossby-wave nonlinear interactions and large-scale structure formation in two-dimensional turbulence on a rotating sphere
- Studies on nonlinear vortex dynamics in the later-stage of laminar-turbulent transition in compressible boundary layers
- Study of complessibility effect on low Reynolds number flow over a plate
- Study on Flow Fields and Aerodynamic Characteristics for Mars Exploration Airplane
- Study on Physics and Modeling of Turbulent Transitions in Boundary Layer of Hypersonic Flows
- Three-dimensional numerical simulation of discharge and flow related to airflow control using plasma actuator
Large-Scale Challenge(1report)
Research and Development (16reports)
- Analysis of ablator
- bearing coolant flow analysis
- Combustion analysis technology
- Conceptual Study of Reusable Rocket
- Liquid-Propellant Propulsion System Simulation
- Long-term orbital environment prediction by orbital debris evolutionary model
- Numerical Simulation of Rocket Turbopumps
- Project support activity using numerical simulation
- Research for Future Transportation System (Research for Scramjet Engine Flow Path)
- Research of model based development for space systems at early development phase
- Research on advanced rocket engines
- Research on radiation-hardened nanoscale integrated circuit technology
- Research on Space Exploration Technology (Research on Radiation Protection Technology)
- Satellite thermal simulation
- Study for Multi- footprint Observation Lidar and Image(MOLI) Project
- Study on Future Space Transportation System using Air-breathing Engines
Skills Acquisition System(9reports)
- Aerodynamic analysis of multirotor
- Aerodynamic interference simulation between the rotor and the wing
- Analysis Technology for Spacecraft Aerodynamic Characteristics
- Basic research for system integration of silent supersonic airplane
- Innovative Green Aircraft Technology : High Efficiency and Low Noise Aircraft
- Numerical analysis of rotor performance and noise
- Numerical investigation on intake and wing
- Research on Acceleration of Particle Simulation
- Study on dynamic instability of a reentry capsule at transonic speed
Space and Astronautical Science(8reports)
- Aerothermodynamic analysis for Atmospheric Entry Capsule
- Examination of ISAS’s scientific satellitedata processing using JSS
- Hier-level data processing of JAXA’s science satellite data
- NLFFF calculations of the solar coronal magnetic field based on Hinode observations
- Numerical Plasma Simulation on Advanced Space Propulsion Systems
- Orbit Determination Analysis Operation Tool for Spiral Orbit Raising Phase
- Requirement analysis for LiteBIRD’s optical system
- Study of high speed fluid dynamics
Space Exploration(2reports)
- Evaluation of the radiation exposure in the pressured rover.
- Production of the Hapke parameter maps and the multi-band color mosaic of lunar polar regions
Space Technology(18reports)
- ALOS / PALSAR data processing for the entire observation period
- ALOS-2 / PALSAR-2 data processing for the entire observation period
- Development and maintenance of AMSR3 research application system
- Development and maintenance of mission operation system for AMSR3 onboard the GOSAT-GW satellite
- Development of an EnKF-based ocean data assimilation system
- Earth observation satellite data processing for GPM/DPR
- Evaluation of Pad-Clearance at Lift-off based on Image Recognition Technology
- Global Terrestrial Hydrological Simulation System “Today’s Earth”
- GOSAT data analysis and Greenhouse gases Observing SATellite (GOSAT) mission
- Greenhouse gases Observing SATellite-2 (GOSAT-2) Project
- Numerical analysis for LE-9 engine turbopumps
- Numerical Simulations for H3 Rocket Development
- PALSAR-2 Global Land Cover Classification
- Precise Orbit Determination by using MADOCA on JSS3
- Research for data assimilation of satellite global rainfall map
- Research of Precipitation Measuring Mission
- Retrieval of greenhouse gas concentrations from GOSAT-2 observations
- Utilization of JSS3 for AMSR-E higher level data processing
Overview of JSS Usage
Colophon
JAXA Supercomputer System Annual Report February 2022-January 2023