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Proceedings Papers

High-Pressure Laminar Flame Speeds and Markstein Lengths of Syngas Flames Diluted in Carbon Dioxide and Helium

Mattias A. Turner, Eric L. Petersen
Proc. ASME. GT2022, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A034, June 13–17, 2022
Paper No: GT2022-81188
DOI: https://doi.org/10.1115/GT2022-81188
View Paper titled, High-Pressure Laminar Flame Speeds and Markstein Lengths of Syngas Flames Diluted in Carbon Dioxide and Helium
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Topics: Carbon dioxide, Flames, Helium, High pressure (Physics), Syngas
Proceedings Papers

Student Research Projects With Industrial Impact

S. D. Grimshaw, C. J. Clark, J. V. Taylor, R. Spataro
Proc. ASME. GT2021, Volume 4: Controls, Diagnostics, and Instrumentation; Cycle Innovations; Cycle Innovations: Energy Storage; Education; Electric Power, V004T08A003, June 7–11, 2021
Paper No: GT2021-58948
DOI: https://doi.org/10.1115/GT2021-58948
View Paper titled, Student Research Projects With Industrial Impact
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Topics: Students, Collaboration, Design, Undergraduate research, Aerospace industry, Career development, Compressors, Cycles, Ducts, Engines
Proceedings Papers

Experimental and Numerical Similitude Study Using a Novel Turbocompressor Test Facility Operating With Helium-Neon Gas Mixtures

Maxime Podeur, Damian M. Vogt
Proc. ASME. GT2021, Volume 2D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V02DT37A016, June 7–11, 2021
Paper No: GT2021-60204
DOI: https://doi.org/10.1115/GT2021-60204
View Paper titled, Experimental and Numerical Similitude Study Using a Novel Turbocompressor Test Facility Operating With Helium-Neon Gas Mixtures
Click here to open pdf in another window PDF for Experimental and Numerical Similitude Study Using a Novel Turbocompressor Test Facility Operating With Helium-Neon Gas Mixtures
Topics: Helium, Test facilities, Mach number, Reynolds number, Specific heat, Coolants, Engines, Heat transfer, Motors
Proceedings Papers

Strip-Yield Modeling of Load-Time-Temperature Effects on Crack Growth in Engine Materials

James C. Newman, Jr., Rani Sullivan
Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT27A004, September 21–25, 2020
Paper No: GT2020-14211
DOI: https://doi.org/10.1115/GT2020-14211
View Paper titled, Strip-Yield Modeling of Load-Time-Temperature Effects on Crack Growth in Engine Materials
Click here to open pdf in another window PDF for Strip-Yield Modeling of Load-Time-Temperature Effects on Crack Growth in Engine Materials
Topics: Engines, Fracture (Materials), Modeling, Stress, Strips, Temperature, Creep, Damage, Deformation, Relaxation (Physics)
Proceedings Papers

Design of Cryogenic Centrifugal Compressor Stages With Heat Transfer Considerations

Jin Xiong, Yingkun Zhang, Penghua Guo, Jingyin Li
Proc. ASME. GT2019, Volume 2B: Turbomachinery, V02BT44A011, June 17–21, 2019
Paper No: GT2019-90614
DOI: https://doi.org/10.1115/GT2019-90614
View Paper titled, Design of Cryogenic Centrifugal Compressor Stages With Heat Transfer Considerations
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Topics: Compressors, Design, Heat transfer, Heat, Helium, Leakage, Design methodology, Impellers, Superconducting magnets, Blades
Proceedings Papers

80 Years Open GT Development in Baden

Hans E. Wettstein
Proc. ASME. GT2019, Volume 3: Coal, Biomass, Hydrogen, and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration; Organic Rankine Cycle Power Systems, V003T08A001, June 17–21, 2019
Paper No: GT2019-90177
DOI: https://doi.org/10.1115/GT2019-90177
View Paper titled, 80 Years Open GT Development in Baden
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Topics: Compressed air, Cycles, Electric power generation, Energy storage, Engineers, Errors, Gas turbines, Helium, Integrated gasification combined cycle power stations, Testing performance
Proceedings Papers

Visualization of Supercritical Carbon Dioxide Flow Through a Converging-Diverging Nozzle

Chang Hyeon Lim, Gokul Pathikonda, Sandeep Pidaparti, Devesh Ranjan
Proc. ASME. GT2019, Volume 9: Oil and Gas Applications; Supercritical CO2 Power Cycles; Wind Energy, V009T38A028, June 17–21, 2019
Paper No: GT2019-91691
DOI: https://doi.org/10.1115/GT2019-91691
View Paper titled, Visualization of Supercritical Carbon Dioxide Flow Through a Converging-Diverging Nozzle
Click here to open pdf in another window PDF for Visualization of Supercritical Carbon Dioxide Flow Through a Converging-Diverging Nozzle
Topics: Flow (Dynamics), Nozzles, Supercritical carbon dioxide, Visualization, Compressors, Brayton cycle, Fluids, Pressure, Turbomachinery, Blades
Proceedings Papers

Advanced S-CO 2 Brayton Power Cycles in Nuclear and Fusion Energy

Jan Syblik, Ladislav Vesely, Slavomir Entler, Vaclav Dostal, Jan Stepanek
Proc. ASME. GT2019, Volume 9: Oil and Gas Applications; Supercritical CO2 Power Cycles; Wind Energy, V009T38A015, June 17–21, 2019
Paper No: GT2019-90777
DOI: https://doi.org/10.1115/GT2019-90777
View Paper titled, Advanced S-CO 2 Brayton Power Cycles in Nuclear and Fusion Energy
Click here to open pdf in another window PDF for Advanced S-CO 2 Brayton Power Cycles in Nuclear and Fusion Energy
Topics: Supercritical carbon dioxide, Thermodynamic power cycles, Cooling systems, Optimization, Computer software, Coolants, Cooling, Cycles, Helium, Power stations
Proceedings Papers

Effect of Multicomponent Mixtures on Cycles With Supercritical Carbon Dioxide

Ladislav Vesely, Vaclav Dostal
Proc. ASME. GT2017, Volume 9: Oil and Gas Applications; Supercritical CO2 Power Cycles; Wind Energy, V009T38A016, June 26–30, 2017
Paper No: GT2017-64044
DOI: https://doi.org/10.1115/GT2017-64044
View Paper titled, Effect of Multicomponent Mixtures on Cycles With Supercritical Carbon Dioxide
Click here to open pdf in another window PDF for Effect of Multicomponent Mixtures on Cycles With Supercritical Carbon Dioxide
Topics: Cycles, Supercritical carbon dioxide, Carbon dioxide, Compressors, Heat exchangers, Thermodynamic power cycles, Carbon capture and storage, Design, Geothermal power stations, Heat recovery
Proceedings Papers

Investigation on the Highly Loaded Helium Compressor Based on Helium Thermophysical Properties: Part A — The Design of Highly Loaded Axial Helium Compressor

Zhitao Tian, Qun Zheng, Bin Jiang, Qingfang Zhu
Proc. ASME. GT2017, Volume 2A: Turbomachinery, V02AT39A012, June 26–30, 2017
Paper No: GT2017-63510
DOI: https://doi.org/10.1115/GT2017-63510
View Paper titled, Investigation on the Highly Loaded Helium Compressor Based on Helium Thermophysical Properties: Part A — The Design of Highly Loaded Axial Helium Compressor
Click here to open pdf in another window PDF for Investigation on the Highly Loaded Helium Compressor Based on Helium Thermophysical Properties: Part A — The Design of Highly Loaded Axial Helium Compressor
Topics: Compressors, Design, Helium, Design methodology, Blades, Compression, Flow (Dynamics), Mach number, Pressure, Reliability
Proceedings Papers

Investigation on the Highly Loaded Helium Compressor Based on Helium Thermophysical Properties: Part B — The Loss Analysis of Highly Loaded Axial Helium Compressor

Zhitao Tian, Qun Zheng, Bin Jiang, Qingfang Zhu
Proc. ASME. GT2017, Volume 2A: Turbomachinery, V02AT39A013, June 26–30, 2017
Paper No: GT2017-63511
DOI: https://doi.org/10.1115/GT2017-63511
View Paper titled, Investigation on the Highly Loaded Helium Compressor Based on Helium Thermophysical Properties: Part B — The Loss Analysis of Highly Loaded Axial Helium Compressor
Click here to open pdf in another window PDF for Investigation on the Highly Loaded Helium Compressor Based on Helium Thermophysical Properties: Part B — The Loss Analysis of Highly Loaded Axial Helium Compressor
Topics: Compressors, Helium, Design, Air compressors, Computational fluid dynamics, Pressure gradient, Cascades (Fluid dynamics), Clearances (Engineering), Cycles, Energy conversion
Proceedings Papers

Direct and Indirect Noise Generated by Injected Entropic and Compositional Inhomogeneities

Erwan O. Rolland, Francesca De Domenico, Simone Hochgreb
Proc. ASME. GT2017, Volume 2C: Turbomachinery, V02CT43A010, June 26–30, 2017
Paper No: GT2017-64428
DOI: https://doi.org/10.1115/GT2017-64428
View Paper titled, Direct and Indirect Noise Generated by Injected Entropic and Compositional Inhomogeneities
Click here to open pdf in another window PDF for Direct and Indirect Noise Generated by Injected Entropic and Compositional Inhomogeneities
Topics: Noise (Sound), Flow (Dynamics), Nozzles, Acoustics, Delays, Ducts, Entropy, Fluctuations (Physics), Helium, Pressure transducers
Proceedings Papers

Helium Turboexpander for Cryogenic Refrigeration and Liquefaction Cycles: Transient Analysis of Rotor–Stator Interaction

Ashish Alex Sam, Parthasarathi Ghosh
Proc. ASME. GT2016, Volume 3: Coal, Biomass and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration; Organic Rankine Cycle Power Systems, V003T06A009, June 13–17, 2016
Paper No: GT2016-56793
DOI: https://doi.org/10.1115/GT2016-56793
View Paper titled, Helium Turboexpander for Cryogenic Refrigeration and Liquefaction Cycles: Transient Analysis of Rotor–Stator Interaction
Click here to open pdf in another window PDF for Helium Turboexpander for Cryogenic Refrigeration and Liquefaction Cycles: Transient Analysis of Rotor–Stator Interaction
Topics: Cycles, Helium, Liquefaction, Refrigeration, Rotors, Stators, Transient analysis, Flow (Dynamics), Turbines, Wheels
Proceedings Papers

Evaluation of Kinetic Mechanisms for Direct Fired Supercritical Oxy-Combustion of Natural Gas

Shane Coogan, Xiang Gao, Aaron McClung, Wenting Sun
Proc. ASME. GT2016, Volume 4A: Combustion, Fuels and Emissions, V04AT04A037, June 13–17, 2016
Paper No: GT2016-56658
DOI: https://doi.org/10.1115/GT2016-56658
View Paper titled, Evaluation of Kinetic Mechanisms for Direct Fired Supercritical Oxy-Combustion of Natural Gas
Click here to open pdf in another window PDF for Evaluation of Kinetic Mechanisms for Direct Fired Supercritical Oxy-Combustion of Natural Gas
Topics: Combustion, Natural gas, Diluents, Carbon dioxide, Combustion chambers, Flames, Fuels, Carbon, Computer simulation, Cycles
Proceedings Papers

Technical Considerations in the Development of a Maritime Gas-Cooled Reactor System

Bernard T. Resnick
Proc. ASME. GT1961, ASME 1961 Gas Turbine Power Conference and Exhibit, V001T01A014, March 5–9, 1961
Paper No: 61-GTP-14
DOI: https://doi.org/10.1115/61-GTP-14
View Paper titled, Technical Considerations in the Development of a Maritime Gas-Cooled Reactor System
Click here to open pdf in another window PDF for Technical Considerations in the Development of a Maritime Gas-Cooled Reactor System
Topics: Gas cooled reactors, Turbines, Cycles, Helium, Axial flow, Compressors, Design, High pressure (Physics), Pressure, Propellers
Proceedings Papers

Description of an Operating Closed Cycle: Helium Gas Turbine

James K. La Fleur
Proc. ASME. GT1963, ASME 1963 Aviation and Space, Hydraulic, and Gas Turbine Conference and Products Show, V001T01A023, March 3–7, 1963
Paper No: 63-AHGT-74
DOI: https://doi.org/10.1115/63-AHGT-74
View Paper titled, Description of an Operating Closed Cycle: Helium Gas Turbine
Click here to open pdf in another window PDF for Description of an Operating Closed Cycle: Helium Gas Turbine
Topics: Cycles, Gas turbines, Helium, Design, Compressors, Machinery, Closed-cycle gas turbines, Construction, Flow (Dynamics), Fluids
Proceedings Papers

Process Plant Application of an Aircraft-Type Gas Turbine

H. B. Yancy
Proc. ASME. GT1969, ASME 1969 Gas Turbine Conference and Products Show, V001T01A042, March 9–13, 1969
Paper No: 69-GT-42
DOI: https://doi.org/10.1115/69-GT-42
View Paper titled, Process Plant Application of an Aircraft-Type Gas Turbine
Click here to open pdf in another window PDF for Process Plant Application of an Aircraft-Type Gas Turbine
Topics: Aircraft, Gas turbines, Design, Generators, Helium, Turbines, Control systems, Lubricating oils, Bearings, Boilers
Proceedings Papers

Nuclear Power Plants With High Temperature Reactor and Helium Turbine

K. Bammert, E. Bohm
Proc. ASME. GT1969, ASME 1969 Gas Turbine Conference and Products Show, V001T01A043, March 9–13, 1969
Paper No: 69-GT-43
DOI: https://doi.org/10.1115/69-GT-43
View Paper titled, Nuclear Power Plants With High Temperature Reactor and Helium Turbine
Click here to open pdf in another window PDF for Nuclear Power Plants With High Temperature Reactor and Helium Turbine
Topics: Helium, High temperature, Nuclear power stations, Turbines, Stress, Closed-cycle gas turbines, Design, Heat, Scram
Proceedings Papers

Relative Thermal Performance of Carbon Dioxide and Helium in Nuclear-Power Cycles

Frank E. Tippets
Proc. ASME. GT1959, ASME 1959 Gas Turbine Power Conference and Exhibit, V001T01A014, March 8–11, 1959
Paper No: 59-GTP-14
DOI: https://doi.org/10.1115/59-GTP-14
View Paper titled, Relative Thermal Performance of Carbon Dioxide and Helium in Nuclear-Power Cycles
Click here to open pdf in another window PDF for Relative Thermal Performance of Carbon Dioxide and Helium in Nuclear-Power Cycles
Topics: Carbon dioxide, Cycles, Helium, Nuclear power, Gas cooled reactors, Gas turbines, Heat transfer, Steam turbines, Heat
Proceedings Papers

Effect of Various Control Modes on the Steady-State Full and Part Load Performance of a Direct-Cycle Nuclear Gas Turbine Power Plant

R. E. Covert, J. M. Krase, D. C. Morse
Proc. ASME. WA1974-GTPapers, ASME 1974 Winter Annual Meeting: GT Papers, V001T01A002, November 17–22, 1974
Paper No: 74-WA/GT-7
DOI: https://doi.org/10.1115/74-WA/GT-7
View Paper titled, Effect of Various Control Modes on the Steady-State Full and Part Load Performance of a Direct-Cycle Nuclear Gas Turbine Power Plant
Click here to open pdf in another window PDF for Effect of Various Control Modes on the Steady-State Full and Part Load Performance of a Direct-Cycle Nuclear Gas Turbine Power Plant
Topics: Cycles, Gas turbines, Power stations, Steady state, Stress, Temperature, Design, Helium, Turbines, Very high temperature reactors