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Proceedings Papers

Predicting Motion of Engine-Ingested Particles Using Deep Neural Networks

Travis Bowman, Cairen Miranda, John Palmore, Jr.
Proc. ASME. IMECE2022, Volume 3: Advanced Materials: Design, Processing, Characterization and Applications; Advances in Aerospace Technology, V003T04A007, October 30–November 3, 2022
Paper No: IMECE2022-93668
DOI: https://doi.org/10.1115/IMECE2022-93668
View Paper titled, Predicting Motion of Engine-Ingested Particles Using Deep Neural Networks
Click here to open pdf in another window PDF for Predicting Motion of Engine-Ingested Particles Using Deep Neural Networks
Topics: Artificial neural networks, Engines, Particulate matter, Flow (Dynamics), Gas turbines, Ice, Fluids, Rotation, Abrasion, Aviation
Proceedings Papers

Technical Cost Methodology Applied to the Design of Gas Turbine Components

Emanuele Checcacci, Irene Martinelli, Giacomo Ragni
Proc. ASME. IMECE2022, Volume 4: Biomedical and Biotechnology; Design, Systems, and Complexity, V004T06A011, October 30–November 3, 2022
Paper No: IMECE2022-91408
DOI: https://doi.org/10.1115/IMECE2022-91408
View Paper titled, Technical Cost Methodology Applied to the Design of Gas Turbine Components
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Topics: Design, Gas turbines
Proceedings Papers

Development of a Small Project on Spray Combustion for an Undergraduate Fluid Dynamics Class

John Palmore, Jr.
Proc. ASME. IMECE2022, Volume 7: Engineering Education, V007T09A026, October 30–November 3, 2022
Paper No: IMECE2022-95604
DOI: https://doi.org/10.1115/IMECE2022-95604
View Paper titled, Development of a Small Project on Spray Combustion for an Undergraduate Fluid Dynamics Class
Click here to open pdf in another window PDF for Development of a Small Project on Spray Combustion for an Undergraduate Fluid Dynamics Class
Topics: Combustion, Fluid dynamics, Sprays, Undergraduate students, Students, Fuels, Teams, Design, Drops, Aerospace industry
Proceedings Papers

A Computational Analysis of the Aerodynamic Effects on Particles Flowing From a Duct

Cairen Miranda, John Palmore, Jr.
Proc. ASME. IMECE2022, Volume 8: Fluids Engineering; Heat Transfer and Thermal Engineering, V008T10A033, October 30–November 3, 2022
Paper No: IMECE2022-96748
DOI: https://doi.org/10.1115/IMECE2022-96748
View Paper titled, A Computational Analysis of the Aerodynamic Effects on Particles Flowing From a Duct
Click here to open pdf in another window PDF for A Computational Analysis of the Aerodynamic Effects on Particles Flowing From a Duct
Topics: Ducts, Particulate matter, Computational fluid dynamics, Engines, Flow (Dynamics), Erosion, Simulation, Damage, Design, Dust
Proceedings Papers

Assessment of Binary Pressure Sensitive Paint for Temperature and Heat Transfer Coefficient Measurement of Leading Edge Film Cooling

Timothy A. Burdett, Ming-Feng Yeh, Lesley M. Wright, Je-Chin Han
Proc. ASME. IMECE2022, Volume 8: Fluids Engineering; Heat Transfer and Thermal Engineering, V008T11A024, October 30–November 3, 2022
Paper No: IMECE2022-94315
DOI: https://doi.org/10.1115/IMECE2022-94315
View Paper titled, Assessment of Binary Pressure Sensitive Paint for Temperature and Heat Transfer Coefficient Measurement of Leading Edge Film Cooling
Click here to open pdf in another window PDF for Assessment of Binary Pressure Sensitive Paint for Temperature and Heat Transfer Coefficient Measurement of Leading Edge Film Cooling
Topics: Film cooling, Gas turbines, Heat transfer, Heat transfer coefficients, Paints, Pressure, Temperature
Proceedings Papers

Developing a Consistent Resonance-Induced Fatigue Testing Method on Novel Freely Supported Specimens

Lorean Napper
Proc. ASME. IMECE2022, Volume 1: Acoustics, Vibration, and Phononics, V001T01A029, October 30–November 3, 2022
Paper No: IMECE2022-95222
DOI: https://doi.org/10.1115/IMECE2022-95222
View Paper titled, Developing a Consistent Resonance-Induced Fatigue Testing Method on Novel Freely Supported Specimens
Click here to open pdf in another window PDF for Developing a Consistent Resonance-Induced Fatigue Testing Method on Novel Freely Supported Specimens
Topics: Aerospace industry, Fatigue, Fatigue testing, Gas turbines, Resonance, Vibration, Additive manufacturing, Air Force, Boundary-value problems, Deflection
Proceedings Papers

The Role of Threshold Fatigue Crack Growth in Life Prediction of the Alloy Ti-6Al-2Sn-4Zr-6Mo Under High Cycle Fatigue Spectra

James M. Larsen, Stephan M. Russ, David C. Maxwell, Brian D. Worth
Proc. ASME. IMECE97, Analysis and Design Issues for Modern Aerospace Vehicles, 443-448, November 16–21, 1997
Paper No: IMECE1997-0744
DOI: https://doi.org/10.1115/IMECE1997-0744
View Paper titled, The Role of Threshold Fatigue Crack Growth in Life Prediction of the Alloy Ti-6Al-2Sn-4Zr-6Mo Under High Cycle Fatigue Spectra
Click here to open pdf in another window PDF for The Role of Threshold Fatigue Crack Growth in Life Prediction of the Alloy Ti-6Al-2Sn-4Zr-6Mo Under High Cycle Fatigue Spectra
Topics: Alloys, Fatigue cracks, High cycle fatigue, Spectra (Spectroscopy), Fracture (Materials), Gas turbines, Stress, Airfoils, Low cycle fatigue, Titanium alloys
Proceedings Papers

Probabilistic Mesomechanics for High Cycle Fatigue Life Prediction

Robert G. Tryon, Thomas A. Cruse
Proc. ASME. IMECE97, Analysis and Design Issues for Modern Aerospace Vehicles, 467-474, November 16–21, 1997
Paper No: IMECE1997-0747
DOI: https://doi.org/10.1115/IMECE1997-0747
View Paper titled, Probabilistic Mesomechanics for High Cycle Fatigue Life Prediction
Click here to open pdf in another window PDF for Probabilistic Mesomechanics for High Cycle Fatigue Life Prediction
Topics: High cycle fatigue, Electromagnetic scattering, Fatigue, Design, Fracture (Materials), Alloys, Damage, Durability, Gas turbines, Materials properties
Proceedings Papers

Industrial Applications of Spray Technology

Norman Chigier
Proc. ASME. IMECE97, Fluids Engineering, 227-234, November 16–21, 1997
Paper No: IMECE1997-0776
DOI: https://doi.org/10.1115/IMECE1997-0776
View Paper titled, Industrial Applications of Spray Technology
Click here to open pdf in another window PDF for Industrial Applications of Spray Technology
Topics: Sprays, Lung, Aircraft, Coatings, Particle size, Porosity, Agglomeration (Materials), Automobiles, Automotive engines, Biomedicine
Proceedings Papers

Numerical Study of Two-Phase Flow Field in a Simplified Swirl Cup Combustor

Tae W. Park, William M. Roquemore, Viswanath R. Katta, Suresh K. Aggarwal
Proc. ASME. IMECE97, Fluids Engineering, 215-223, November 16–21, 1997
Paper No: IMECE1997-0775
DOI: https://doi.org/10.1115/IMECE1997-0775
View Paper titled, Numerical Study of Two-Phase Flow Field in a Simplified Swirl Cup Combustor
Click here to open pdf in another window PDF for Numerical Study of Two-Phase Flow Field in a Simplified Swirl Cup Combustor
Topics: Combustion chambers, Two-phase flow, Drops, Venturi tubes, Flow (Dynamics), Liquid films, Fuels, Gas turbines, Nozzles, Pressure
Proceedings Papers

Transfer Process in Multisolid Two-Chamber Recirculated Reactor

Y. Goldman, A. Shavit, Y. Dayan
Proc. ASME. IMECE97, Heat Transfer: Volume 2, 231-237, November 16–21, 1997
Paper No: IMECE1997-0886
DOI: https://doi.org/10.1115/IMECE1997-0886
View Paper titled, Transfer Process in Multisolid Two-Chamber Recirculated Reactor
Click here to open pdf in another window PDF for Transfer Process in Multisolid Two-Chamber Recirculated Reactor
Topics: Aerosols, Bridges (Structures), Coal, Combustion, Flow (Dynamics), Fluidization, Fuel gasification, Gas turbines, Gases, Heat
Proceedings Papers

A Study of the Flow Field and Convective Heat Transfer in a Model Rotor-Stator Cavity

Ramendra P. Roy, Vivek Agarwal, Shankar Devasenathipathy, Junru He, Lars Meier, Yong W. Kim, Jeff Howe, Ko-Sun Ho
Proc. ASME. IMECE97, Heat Transfer: Volume 3, 97-107, November 16–21, 1997
Paper No: IMECE1997-0898
DOI: https://doi.org/10.1115/IMECE1997-0898
View Paper titled, A Study of the Flow Field and Convective Heat Transfer in a Model Rotor-Stator Cavity
Click here to open pdf in another window PDF for A Study of the Flow Field and Convective Heat Transfer in a Model Rotor-Stator Cavity
Topics: Cavities, Convection, Flow (Dynamics), Rotors, Stators, Disks, Computation, Cooling, Gas turbines, Pressure
Proceedings Papers

Effects of Orifice Geometry on the Heat Transfer Distribution for Impinging Jet Array

Simona C. Arjocu, James A. Liburdy, Michele M. Ferland
Proc. ASME. IMECE97, Heat Transfer: Volume 3, 47-54, November 16–21, 1997
Paper No: IMECE1997-0893
DOI: https://doi.org/10.1115/IMECE1997-0893
View Paper titled, Effects of Orifice Geometry on the Heat Transfer Distribution for Impinging Jet Array
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Topics: Geometry, Heat transfer, Jets, Flow (Dynamics), Heat, Heat transfer coefficients, Liquid crystals, Reynolds number, Blades, Cooling
Proceedings Papers

New Humidification Concept for Evaporative Gas Turbine Cycles Applied to a Modern Aeroderivative Gas Turbine

Niklas D. Aagren, Adrin Cavani, Mats O. Westermark
Proc. ASME. IMECE97, Advanced Energy Systems, 223-230, November 16–21, 1997
Paper No: IMECE1997-0992
DOI: https://doi.org/10.1115/IMECE1997-0992
View Paper titled, New Humidification Concept for Evaporative Gas Turbine Cycles Applied to a Modern Aeroderivative Gas Turbine
Click here to open pdf in another window PDF for New Humidification Concept for Evaporative Gas Turbine Cycles Applied to a Modern Aeroderivative Gas Turbine
Topics: Cycles, Gas turbines, Flow (Dynamics), Simulation, Air compressors, Compressed air, Design, Dimensions, Gates (Closures), Heat exchangers
Proceedings Papers

Hat Cycle Exergetic Analysis and Thermoeconomic Evaluation of Fuel Costs

Waldyr L. R. Gallo, Jorge Llagostera, Arnaldo C. S. Walter
Proc. ASME. IMECE97, Advanced Energy Systems, 231-238, November 16–21, 1997
Paper No: IMECE1997-0993
DOI: https://doi.org/10.1115/IMECE1997-0993
View Paper titled, Hat Cycle Exergetic Analysis and Thermoeconomic Evaluation of Fuel Costs
Click here to open pdf in another window PDF for Hat Cycle Exergetic Analysis and Thermoeconomic Evaluation of Fuel Costs
Topics: Cycles, Fuels, Thermoeconomics, Water, Compressors, Pressure, Alloys, Blades, Cooling, Economic analysis
Proceedings Papers

An Approach of Exergoeconomic Analysis of Thermal Systems

Si-Moon Kim, Si-Doek Oh, Yong-Ho Kwon, Ho-Young Kwak
Proc. ASME. IMECE97, Advanced Energy Systems, 181-196, November 16–21, 1997
Paper No: IMECE1997-0988
DOI: https://doi.org/10.1115/IMECE1997-0988
View Paper titled, An Approach of Exergoeconomic Analysis of Thermal Systems
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Topics: Exergoeconomic analysis, Thermal systems, Exergy, Combined heat and power, Flow (Dynamics), Design, Economic analysis, Entropy, Gas turbines, Junctions
Proceedings Papers

The Effect of Thermomechanical Strain Cycling on the Fatigue Life of Gas Turbine Material In-738LC: A Life Prediction Model

Sam Y. Zamrik, Mark L. Renauld
Proc. ASME. IMECE97, Recent Advances in Solids/Structures and Application of Metallic Materials, 333-345, November 16–21, 1997
Paper No: IMECE1997-0549
DOI: https://doi.org/10.1115/IMECE1997-0549
View Paper titled, The Effect of Thermomechanical Strain Cycling on the Fatigue Life of Gas Turbine Material In-738LC: A Life Prediction Model
Click here to open pdf in another window PDF for The Effect of Thermomechanical Strain Cycling on the Fatigue Life of Gas Turbine Material In-738LC: A Life Prediction Model
Topics: Fatigue life, Gas turbines, Thermomechanics, Cycles, Temperature, Creep, Fatigue, Nickel, Superalloys
Proceedings Papers

Novel Processes for Fabricating Ceramic Composites and Future Outlook for Markets and Applications

Laurel M. Sheppard
Proc. ASME. IMECE97, Composites and Functionally Graded Materials, 347-349, November 16–21, 1997
Paper No: IMECE1997-0681
DOI: https://doi.org/10.1115/IMECE1997-0681
View Paper titled, Novel Processes for Fabricating Ceramic Composites and Future Outlook for Markets and Applications
Click here to open pdf in another window PDF for Novel Processes for Fabricating Ceramic Composites and Future Outlook for Markets and Applications
Topics: Ceramic composites, Ceramic fibers, Ceramic matrix composites, Ceramics, Cutting tools, Extruding, Fibers, Gas turbines, Glass, Heat exchangers
Proceedings Papers

Forced Response Analysis of Gas Turbine Rotor Blades Using CFD-Based Aeroelastic Tools

Marlin J. Kruse, Jong S. Liu, Yves G. Marenghi, Christopher D. Eick
Proc. ASME. IMECE97, Analysis and Design Issues for Modern Aerospace Vehicles, 403-409, November 16–21, 1997
Paper No: IMECE1997-0739
DOI: https://doi.org/10.1115/IMECE1997-0739
View Paper titled, Forced Response Analysis of Gas Turbine Rotor Blades Using CFD-Based Aeroelastic Tools
Click here to open pdf in another window PDF for Forced Response Analysis of Gas Turbine Rotor Blades Using CFD-Based Aeroelastic Tools
Topics: Blades, Computational fluid dynamics, Gas turbines, Rotors, Stators, Structural dynamics, Computer software, Engines, High pressure (Physics), Pressure
Proceedings Papers

Aerodynamic Response of Turbomachinery Blade Rows to Convecting Density Wakes

Becky E. Ramer, Sanith Wijesinghe, Choon Tan, Eugene E. Covert
Proc. ASME. IMECE97, Analysis and Design Issues for Modern Aerospace Vehicles, 433-441, November 16–21, 1997
Paper No: IMECE1997-0743
DOI: https://doi.org/10.1115/IMECE1997-0743
View Paper titled, Aerodynamic Response of Turbomachinery Blade Rows to Convecting Density Wakes
Click here to open pdf in another window PDF for Aerodynamic Response of Turbomachinery Blade Rows to Convecting Density Wakes
Topics: Blades, Density, Turbomachinery, Wakes, Stress, Boundary layers, Failure, Gas turbines, High cycle fatigue