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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.

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At least 199 records · Page 11

All sources NASA NTRS DOE OSTI

DOE OSTI2024

Life Cycle Analysis and Techno Economic Analysis of Marine Carbon Dioxide Removal

Poster representing the techno-economic analysis (TEA) and life cycle assessment of marine CDR technology.

Mahmud, Roksana↗

DOE OSTI2024

Iron-Chromium-Aluminum Accident Tolerant Fuel Concept Source Term Accident Sequence Analysis - High Burnup Fuel Source Term Accident Sequence Analysis Supplement

To extend NUREG-1465 and high burnup fuel source term (SAND2023-01313) recommendations, representative radiological releases to containment – patterned after NUREG-1465 – have been evaluated for LWRs utilizing iron-chromium-aluminum (FeCrAl) alloys in place of zirconium-based alloys in major core structures (cladding and fuel canisters) and high burnup fuel with enrichments of 8% and 10% for PWRs and BWRs, respectively. Representative radionuclide releases are generated for this accident tolerant fuel concept by applying non-parametric bootstrap methods to MELCOR simulation results. Accident scenarios considered in this analysis include principle contributors to historical core damage frequency estimates for a range of nuclear reactor technologies representative of the operating U.S.A. fleet of nuclear reactors.

11 NUCLEAR FUEL CYCLE AND FUEL MATERIALS↗

DOE OSTI2024

Cr-coated Accident Tolerant Fuel Concept Source Term Accident Sequence Analysis - High Burnup Fuel Source Term Accident Sequence Analysis Supplement

To extend NUREG-1465 and high burnup fuel source term (SAND2023-01313) recommendations, representative radiological releases to containment – patterned after NUREG-1465 – have been evaluated for LWRs utilizing the chromium-coating on major zircaloy structures (cladding and fuel canisters) and high burnup fuel with enrichments of 8% and 10% for PWRs and BWRs, respectively. Representative radionuclide releases are generated for this accident tolerant fuel concept by applying non-parametric bootstrap methods to MELCOR simulation results. Accident scenarios considered in this analysis include principle contributors to historical core damage frequency estimates for a range of nuclear reactor technologies representative of the operating U.S.A. fleet of nuclear reactors.

11 NUCLEAR FUEL CYCLE AND FUEL MATERIALS↗

NASA NTRS1963

AN INVESTIGATION OF COMPUTER COUPLED AUTOMATIC ACTIVATION ANALYSIS AND REMOTE LUNAR ANALYSIS

Computer coupled automatic activation and remote lunar analyses - chemical analysis

LUNAR GEOLOGY↗

NASA NTRS1965

An investigation of computer-coupled, automatic, remote activation analysis for lunar surface analysis semiannual report, nov. 1, 1964 - apr. 30, 1965

Computer coupled, automatic, remote activation analysis for lunar surface

LUNAR SURFACE↗

NASA NTRS1964

A technique for precise analysis of satellite data. vol. ii- radiation analysis. section 6- fixed-position scanning

Fixed position scanning by TIROS satellite for photogrammetric analysis of cloud photographs

CLOUD PHOTOGRAPH↗

NASA NTRS1965

A transient heat transfer and thermodynamic analysis of the Apollo service module propulsion system. Vol. I, phase I - Transient thermal analysis Final report, 28 Jul. 1964 - 28 Jul. 1965

Transient heat transfer and thermodynamic behavior analysis for Apollo service module propulsion system - fuel cell effect on overheating

THERMODYNAMIC PROPERTY↗

NASA NTRS1967

Synthesis of calculational methods for the design and analysis of radiation shields for nuclear rocket systems. Volume 1, synopsis of methods and results of analysis Final progress report

Monte Carlo method, kernel function, and S matrix theory applied to design and analysis radiation shields in nuclear rocket systems

Capo, M. A.↗

NASA NTRS1967

Synthesis of calculational methods for the design and analysis of radiation shields for nuclear rocket systems. Volume 3, TAPAT - The Fortran 4 program system /The Analysis Program And Transport/ Final progress report

TAPAT computer program for design and analysis of radiation shields in nuclear rocketry

Disney, R. K.↗

NASA NTRS1967

Analysis of F and G subdwarfs. 3 - An abundance analysis of the subdwarf mu Cassiopeia

Model atmospheric abundance analysis of subdwarf micron Cassiopeia constellation

Cohen, J. G.↗

NASA NTRS1967

Apollo Applications Program /AAP/ payload integration. Mission feasibility analysis, AAP unassigned missions. Technical study and analysis report

Payload integration and feasibility analysis for Apollo Applications Program /AAP/ for low earth, synchronous, and lunar landing orbits

Source record↗

NASA NTRS1968

Analysis of geometry and design point performance of axial flow turbines. 1 - Development of the analysis method and the loss coefficient correlation

Stream-filament analysis procedure and correlation of total pressure loss coefficients to form basis of computer program to investigate design point performance of axial turbines

Carter, A. F.↗

NASA NTRS1968

Analysis of F and G subdwarfs. II - A model-atmosphere abundance analysis of the subdwarfs HD 140283 and HD 19445.

Model atmospheres utilization for abundance analysis of Population 2 F and G subdwarf stars, noting convection role in atmospheric temperature structures

Cohen, J. G.↗

NASA NTRS1968