1-19 of 19
National Institute of Standards and Technology
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

A MATLAB Based Set of Functions for Finding Thermodynamic Properties and Solving Gas Turbine and Other Thermodynamics Problems

Ralph J. Volino
Proc. ASME. GT2022, Volume 5: Education; Electric Power; Fans and Blowers, V005T08A004, June 13–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: GT2022-82041
https://doi.org/10.1115/GT2022-82041
View Paper titled, A MATLAB Based Set of Functions for Finding Thermodynamic Properties and Solving Gas Turbine and Other Thermodynamics Problems
Open the PDF for A MATLAB Based Set of Functions for Finding Thermodynamic Properties and Solving Gas Turbine and Other Thermodynamics Problems in another window
Topics: Gas turbines, Matlab, Thermodynamic properties, Thermodynamics, Fluids, Combustion, Disks, Gases, Heat, NASA
Proceedings Papers

Supercritical Pseudo Boiling in Cubic Equations of State

Daniel T. Banuti
Proc. ASME. GT2021, Volume 10: Supercritical CO2, V010T30A007, June 7–11, 2021
Publisher: American Society of Mechanical Engineers
Paper No: GT2021-58788
https://doi.org/10.1115/GT2021-58788
View Paper titled, Supercritical Pseudo Boiling in Cubic Equations of State
Open the PDF for Supercritical Pseudo Boiling in Cubic Equations of State in another window
Topics: Boiling, Equations of state, Fluids, National Institute of Standards and Technology, Carbon dioxide, Combustion systems, Cycles, Heat capacity, Latent heat, Phase transition temperature
Proceedings Papers

Compressor Map Corrections for Highly Non-Linear Fluid Properties

Mark Anderson
Proc. ASME. GT2021, Volume 10: Supercritical CO2, V010T30A029, June 7–11, 2021
Publisher: American Society of Mechanical Engineers
Paper No: GT2021-60275
https://doi.org/10.1115/GT2021-60275
View Paper titled, Compressor Map Corrections for Highly Non-Linear Fluid Properties
Open the PDF for Compressor Map Corrections for Highly Non-Linear Fluid Properties in another window
Topics: Compressors, Fluids, Flow (Dynamics), Density, Design, Inflow, Pressure, Speed of sound, Air compressors, Computational fluid dynamics
Proceedings Papers

Calibration of a V-Cone for Low Mass Flows for Small Core Compressor Research

Julia E. Stephens, Sameer Kulkarni
Proc. ASME. GT2020, Volume 2A: Turbomachinery, V02AT32A068, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-16104
https://doi.org/10.1115/GT2020-16104
View Paper titled, Calibration of a V-Cone for Low Mass Flows for Small Core Compressor Research
Open the PDF for Calibration of a V-Cone for Low Mass Flows for Small Core Compressor Research in another window
Topics: Calibration, Compressors, Flow (Dynamics), Uncertainty, Engines, Pressure, Flowmeters, High pressure (Physics), NASA, National Institute of Standards and Technology
Proceedings Papers

Numerical Simulations of CO 2 Compressors at Near-Critical and Sub-Critical Inlet Conditions

A. Hosangadi, T. Weathers, Z. Liu, V. Ahuja, J. Busby
Proc. ASME. GT2018, Volume 9: Oil and Gas Applications; Supercritical CO2 Power Cycles; Wind Energy, V009T38A002, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-75102
https://doi.org/10.1115/GT2018-75102
View Paper titled, Numerical Simulations of CO 2 Compressors at Near-Critical and Sub-Critical Inlet Conditions
Open the PDF for Numerical Simulations of CO 2 Compressors at Near-Critical and Sub-Critical Inlet Conditions in another window
Topics: Carbon dioxide, Compressors, Computer simulation, Flow (Dynamics), Temperature, Algorithms, Diffusers, Engineering simulation, Fluids, Impellers
Proceedings Papers

Micro Gas Turbine Cycle Humidification for Increased Flexibility: Numerical and Experimental Validation of Different Steam Injection Models

Ward De Paepe, Massimiliano Renzi, Marina Montero Carrerro, Carlo Caligiuri, Francesco Contino
Proc. ASME. GT2018, Volume 3: Coal, Biomass, and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration; Organic Rankine Cycle Power Systems, V003T06A018, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-76696
https://doi.org/10.1115/GT2018-76696
View Paper titled, Micro Gas Turbine Cycle Humidification for Increased Flexibility: Numerical and Experimental Validation of Different Steam Injection Models
Open the PDF for Micro Gas Turbine Cycle Humidification for Increased Flexibility: Numerical and Experimental Validation of Different Steam Injection Models in another window
Topics: Cycles, Micro gas turbines, Steam, Combined heat and power, Combustion, Compressors, Combustion chambers, Energy generation, Fuels, Matlab
Proceedings Papers

Methodology to Evaluate the Characteristics of a Twin-Scroll Turbocharger With Various Approaches for the Computation of Thermodynamic Properties

Holger Mai, André Kaufmann
Proc. ASME. GT2017, Volume 8: Microturbines, Turbochargers and Small Turbomachines; Steam Turbines, V008T26A007, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-63462
https://doi.org/10.1115/GT2017-63462
View Paper titled, Methodology to Evaluate the Characteristics of a Twin-Scroll Turbocharger With Various Approaches for the Computation of Thermodynamic Properties
Open the PDF for Methodology to Evaluate the Characteristics of a Twin-Scroll Turbocharger With Various Approaches for the Computation of Thermodynamic Properties in another window
Topics: Computation, Turbochargers, Turbines, Compressors, Fluids, Polynomials, Pressure, Boundary-value problems, Engines, Exhaust systems
Proceedings Papers

Numerical Approach for Real Gas Simulations: Part I — Tabular Fluid Properties for Real Gas Analysis

Francisco Moraga, Doug Hofer, Swati Saxena, Ramakrishna Mallina
Proc. ASME. GT2017, Volume 9: Oil and Gas Applications; Supercritical CO2 Power Cycles; Wind Energy, V009T38A004, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-63148
https://doi.org/10.1115/GT2017-63148
View Paper titled, Numerical Approach for Real Gas Simulations: Part I — Tabular Fluid Properties for Real Gas Analysis
Open the PDF for Numerical Approach for Real Gas Simulations: Part I — Tabular Fluid Properties for Real Gas Analysis in another window
Topics: Engineering simulation, Fluids, Simulation, Carbon dioxide, Equations of state, Compressors, Cycles, Error analysis, Flow (Dynamics), Thermodynamic power cycles
Proceedings Papers

Preliminary Design Optimization of an Organic Rankine Cycle Radial Turbine Rotor

Edna Raimunda da Silva, Konstantinos G. Kyprianidis, Michael Säterskog, Ramiro G. Ramirez Camacho, Angie L. Espinosa Sarmiento
Proc. ASME. GT2017, Volume 3: Coal, Biomass and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration Applications; Organic Rankine Cycle Power Systems, V003T06A018, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-64028
https://doi.org/10.1115/GT2017-64028
View Paper titled, Preliminary Design Optimization of an Organic Rankine Cycle Radial Turbine Rotor
Open the PDF for Preliminary Design Optimization of an Organic Rankine Cycle Radial Turbine Rotor in another window
Topics: Design, Optimization, Organic Rankine cycle, Rotors, Turbines, Fluids, Gases, Flow (Dynamics), Machinery, Air-breathing engines
Proceedings Papers

Dynamic Model of a 10 MW Supercritical CO 2 Recompression Brayton Cycle

Fabio Lambruschini, Eric Liese, Stephen E. Zitney, Alberto Traverso
Proc. ASME. GT2016, Volume 9: Oil and Gas Applications; Supercritical CO2 Power Cycles; Wind Energy, V009T36A004, June 13–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: GT2016-56459
https://doi.org/10.1115/GT2016-56459
View Paper titled, Dynamic Model of a 10 MW Supercritical CO 2 Recompression Brayton Cycle
Open the PDF for Dynamic Model of a 10 MW Supercritical CO 2 Recompression Brayton Cycle in another window
Topics: Brayton cycle, Dynamic models, Supercritical carbon dioxide, Compressors, Cycles, Fluids, Heat, Pressure, Turbines, Collaboration
Proceedings Papers

Comparison of Gas System Analysis Code GAMMA+ to S-CO 2 Compressor Test Data

Seong Jun Bae, Yoonhan Ahn, Hong-Sik Lim, Jae Eun Cha, Jeong Ik Lee
Proc. ASME. GT2015, Volume 9: Oil and Gas Applications; Supercritical CO2 Power Cycles; Wind Energy, V009T36A012, June 15–19, 2015
Publisher: American Society of Mechanical Engineers
Paper No: GT2015-43085
https://doi.org/10.1115/GT2015-43085
View Paper titled, Comparison of Gas System Analysis Code GAMMA+ to S-CO 2 Compressor Test Data
Open the PDF for Comparison of Gas System Analysis Code GAMMA+ to S-CO 2 Compressor Test Data in another window
Topics: Compressors, Supercritical carbon dioxide, Systems analysis, Carbon dioxide, Transient analysis, Brayton cycle, Transients (Dynamics), Water, Accidents, Cooling
Proceedings Papers

Aerothermodynamic Design and Numerical Investigation of Supercritical Carbon Dioxide Turbine

Hanzhen Zhang, Hang Zhao, Qinghua Deng, Zhenping Feng
Proc. ASME. GT2015, Volume 9: Oil and Gas Applications; Supercritical CO2 Power Cycles; Wind Energy, V009T36A007, June 15–19, 2015
Publisher: American Society of Mechanical Engineers
Paper No: GT2015-42619
https://doi.org/10.1115/GT2015-42619
View Paper titled, Aerothermodynamic Design and Numerical Investigation of Supercritical Carbon Dioxide Turbine
Open the PDF for Aerothermodynamic Design and Numerical Investigation of Supercritical Carbon Dioxide Turbine in another window
Topics: Design, Supercritical carbon dioxide, Turbines, Aerodynamics, Computer software, National Institute of Standards and Technology, Compression, Computational fluid dynamics, Cycles, Databases
Proceedings Papers

Study of a Supercritical CO2 Turbine With TIT of 1350 K for Brayton Cycle With 100 MW Class Output: Aerodynamic Analysis of Stage 1 Vane

J. Schmitt, R. Willis, D. Amos, J. Kapat, C. Custer
Proc. ASME. GT2014, Volume 3B: Oil and Gas Applications; Organic Rankine Cycle Power Systems; Supercritical CO2 Power Cycles; Wind Energy, V03BT36A019, June 16–20, 2014
Publisher: American Society of Mechanical Engineers
Paper No: GT2014-27214
https://doi.org/10.1115/GT2014-27214
View Paper titled, Study of a Supercritical CO2 Turbine With TIT of 1350 K for Brayton Cycle With 100 MW Class Output: Aerodynamic Analysis of Stage 1 Vane
Open the PDF for Study of a Supercritical CO2 Turbine With TIT of 1350 K for Brayton Cycle With 100 MW Class Output: Aerodynamic Analysis of Stage 1 Vane in another window
Topics: Brayton cycle, Supercritical carbon dioxide, Turbines, Design, Flow (Dynamics), Turbomachinery, Cycles, Fluids, National Institute of Standards and Technology, Carbon dioxide
Proceedings Papers

Numerical Investigation on the Flow Characteristics of a Supercritical CO 2 Centrifugal Compressor

Hang Zhao, Qinghua Deng, Kuankuan Zheng, Hanzhen Zhang, Zhenping Feng
Proc. ASME. GT2014, Volume 3B: Oil and Gas Applications; Organic Rankine Cycle Power Systems; Supercritical CO2 Power Cycles; Wind Energy, V03BT36A013, June 16–20, 2014
Publisher: American Society of Mechanical Engineers
Paper No: GT2014-26646
https://doi.org/10.1115/GT2014-26646
View Paper titled, Numerical Investigation on the Flow Characteristics of a Supercritical CO 2 Centrifugal Compressor
Open the PDF for Numerical Investigation on the Flow Characteristics of a Supercritical CO 2 Centrifugal Compressor in another window
Topics: Compressors, Flow (Dynamics), Supercritical carbon dioxide, Design, Pressure, Stress, Fluids, Deformation, Diffusers, Impellers
Proceedings Papers

Comparison of Carbon Dioxide Property Measurements for an Operating Supercritical Brayton Cycle to the REFPROP Physical Property Database

Eric M. Clementoni, Timothy L. Cox
Proc. ASME. GT2014, Volume 3B: Oil and Gas Applications; Organic Rankine Cycle Power Systems; Supercritical CO2 Power Cycles; Wind Energy, V03BT36A007, June 16–20, 2014
Publisher: American Society of Mechanical Engineers
Paper No: GT2014-25338
https://doi.org/10.1115/GT2014-25338
View Paper titled, Comparison of Carbon Dioxide Property Measurements for an Operating Supercritical Brayton Cycle to the REFPROP Physical Property Database
Open the PDF for Comparison of Carbon Dioxide Property Measurements for an Operating Supercritical Brayton Cycle to the REFPROP Physical Property Database in another window
Topics: Brayton cycle, Carbon dioxide, Databases, Supercritical carbon dioxide, Density, Cycles, Fluids, Temperature, Turbines, Compressors
Proceedings Papers

Low-Flow-Coefficient Centrifugal Compressor Design for Supercritical CO 2

C. Lettieri, N. Baltadjiev, M. Casey, Z. Spakovszky
Proc. ASME. GT2013, Volume 6C: Turbomachinery, V06CT40A008, June 3–7, 2013
Publisher: American Society of Mechanical Engineers
Paper No: GT2013-95012
https://doi.org/10.1115/GT2013-95012
View Paper titled, Low-Flow-Coefficient Centrifugal Compressor Design for Supercritical CO 2
Open the PDF for Low-Flow-Coefficient Centrifugal Compressor Design for Supercritical CO 2 in another window
Topics: Compressors, Design, Flow (Dynamics), Supercritical carbon dioxide, Impellers, Diffusers, Carbon capture and storage, Tertiary petroleum recovery, Vaneless diffusers, Vortex shedding
Proceedings Papers

Development and F-Class Industrial Gas Turbine Engine Testing of Smart Components With Direct-Write Embedded Sensors and High Temperature Wireless Telemetry

David Mitchell, Anand Kulkarni, Edward Roesch, Ramesh Subramanian, Andrew Burns, Jeffrey Brogan, Robert Greenlaw, Alex Lostetter, Marcelo Schupbach, John Fraley, Rod Waits
Proc. ASME. GT2008, Volume 2: Controls, Diagnostics and Instrumentation; Cycle Innovations; Electric Power, 381-388, June 9–13, 2008
Publisher: American Society of Mechanical Engineers
Paper No: GT2008-51533
https://doi.org/10.1115/GT2008-51533
View Paper titled, Development and F-Class Industrial Gas Turbine Engine Testing of Smart Components With Direct-Write Embedded Sensors and High Temperature Wireless Telemetry
Open the PDF for Development and F-Class Industrial Gas Turbine Engine Testing of Smart Components With Direct-Write Embedded Sensors and High Temperature Wireless Telemetry in another window
Topics: Gas turbines, High temperature, Industrial gases, Sensors, Telemetry, Testing, Turbines, Maintenance, Compressors, Engines
Proceedings Papers

Hybrid Oxide-Based CMCs for Combustion Turbines: How Hybrid Oxide CMC Mitigates the Design Hurdles Typically Seen for Oxide CMC

Jay E. Lane, Jay A. Morrison, Bonnie Marini, Christian X. Campbell
Proc. ASME. GT2007, Volume 1: Turbo Expo 2007, 267-273, May 14–17, 2007
Publisher: American Society of Mechanical Engineers
Paper No: GT2007-27532
https://doi.org/10.1115/GT2007-27532
View Paper titled, Hybrid Oxide-Based CMCs for Combustion Turbines: How Hybrid Oxide CMC Mitigates the Design Hurdles Typically Seen for Oxide CMC
Open the PDF for Hybrid Oxide-Based CMCs for Combustion Turbines: How Hybrid Oxide CMC Mitigates the Design Hurdles Typically Seen for Oxide CMC in another window
Topics: Ceramic matrix composites, Combustion, Design, Turbines, Gas turbines, Combustion chambers, National Institute of Standards and Technology, Energy generation, Engines, Solar energy
Proceedings Papers

Development and Evaluation of Hybrid Oxide/Oxide Ceramic Matrix Composite Combustor Liners

Andy Szweda, Steve Butner, John Ruffoni, Carlos Bacalski, Jay Lane, Jay Morrison, Gary Merrill, Mark van Roode, Anthony Fahme, Naren Miriyala, Don Leroux
Proc. ASME. GT2005, Volume 1: Turbo Expo 2005, 315-321, June 6–9, 2005
Publisher: American Society of Mechanical Engineers
Paper No: GT2005-68496
https://doi.org/10.1115/GT2005-68496
View Paper titled, Development and Evaluation of Hybrid Oxide/Oxide Ceramic Matrix Composite Combustor Liners
Open the PDF for Development and Evaluation of Hybrid Oxide/Oxide Ceramic Matrix Composite Combustor Liners in another window
Topics: Combustion chambers, Composite materials, Oxide ceramics, Ceramic matrix composites, Engines, Gas turbines, National Institute of Standards and Technology, Solar energy, Testing, Ceramics