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Marc LaViolette
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Proceedings Papers

Pressure Equalization Method for Passive Flow Control of an S-Duct Intake for High Subsonic Speeds

Asad Asghar, Stephen Pym, William D. E. Allan, Marc LaViolette, Robert Stowe
Proc. ASME. GT2018, Volume 1: Aircraft Engine; Fans and Blowers; Marine, V001T01A016, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-75793
https://doi.org/10.1115/GT2018-75793
View Paper titled, Pressure Equalization Method for Passive Flow Control of an S-Duct Intake for High Subsonic Speeds
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Topics: Ducts, Flow control, Pressure, Flow (Dynamics), Engines, Mach number, Aircraft, Aircraft engines, Boundary layers, Diffusers
Proceedings Papers

S-Duct Diffuser Offset-to-Length Ratio Effect on Aerodynamic Performance of Propulsion-System Inlet of High Speed Aircraft

Asad Asghar, William D. E. Allan, Marc LaViolette, Robert Stowe, Derrick Alexander, Grant Ingram
Proc. ASME. GT2018, Volume 1: Aircraft Engine; Fans and Blowers; Marine, V001T01A035, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-76661
https://doi.org/10.1115/GT2018-76661
View Paper titled, S-Duct Diffuser Offset-to-Length Ratio Effect on Aerodynamic Performance of Propulsion-System Inlet of High Speed Aircraft
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Topics: Aircraft, Diffusers, Ducts, Propulsion systems, Pressure, Flow (Dynamics), Additive manufacturing, Aircraft engines, Computational fluid dynamics, Drag (Fluid dynamics)
Journal Articles

On the History, Science, and Technology Included in the Moody Diagram

Marc LaViolette
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Review Articles
J. Fluids Eng. March 2017, 139(3): 030801.
Paper No: FE-16-1343
https://doi.org/10.1115/1.4035116
Published Online: January 20, 2017
View Articletitled, On the History, Science, and Technology Included in the Moody Diagram
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Topics: Flow (Dynamics), Pipe flow, Pipes, Pressure, Turbulence, Friction, Surface roughness
Proceedings Papers

On the Prediction of Pollutant Emission Indices From Gas Turbine Combustion Chambers

Marc LaViolette, Ruben Perez
Proc. ASME. GT2012, Volume 2: Combustion, Fuels and Emissions, Parts A and B, 1449-1455, June 11–15, 2012
Publisher: American Society of Mechanical Engineers
Paper No: GT2012-70038
https://doi.org/10.1115/GT2012-70038
View Paper titled, On the Prediction of Pollutant Emission Indices From Gas Turbine Combustion Chambers
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Topics: Combustion chambers, Emissions, Gas turbines, Pollution, Engines, Databases, Design, Engine design, Errors, Jet engines
Journal Articles

Effects of Combustion Chamber Geometry Deviations Upon Exit Temperature Profiles for Populations With Varied Service Limitations

Clayton Kotzer, Marc LaViolette, William Allan, Asad Asghar
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. November 2011, 133(11): 111503.
https://doi.org/10.1115/1.4002845
Published Online: May 19, 2011
View Articletitled, Effects of Combustion Chamber Geometry Deviations Upon Exit Temperature Profiles for Populations With Varied Service Limitations
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Topics: Combustion chambers, Geometry, Temperature, Temperature profiles, Engines, Flow (Dynamics), Pressure, Mach number
Journal Articles

Emissions From a Gas Turbine Sector Rig Operated With Synthetic Aviation and Biodiesel Fuel

Greg Pucher, William Allan, Marc LaViolette, Pierre Poitras
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. November 2011, 133(11): 111502.
https://doi.org/10.1115/1.4002844
Published Online: May 19, 2011
View Articletitled, Emissions From a Gas Turbine Sector Rig Operated With Synthetic Aviation and Biodiesel Fuel
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Topics: Emissions, Fuels, Synthetic fuels, Sprays, Nozzles, Gas turbines, Biodiesel
Journal Articles

Development of a Spark Discharge PM Sensor for Measurement of Engine-Out Soot Emissions

David P. Gardiner, Greg R. Pucher, William D. Allan, Marc LaViolette
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Technical Briefs
J. Eng. Gas Turbines Power. November 2011, 133(11): 114502.
https://doi.org/10.1115/1.4003711
Published Online: May 18, 2011
View Articletitled, Development of a Spark Discharge PM Sensor for Measurement of Engine-Out Soot Emissions
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Topics: Engines, Exhaust systems, Gas discharge (Electric discharge), Sensors, Signals, Soot, Emissions, Smoke, Diesel engines
Proceedings Papers

Development of a Spark Discharge PM Sensor for Measurement of Engine-Out Soot Emissions

David P. Gardiner, Greg R. Pucher, William D. Allan, Marc LaViolette
Proc. ASME. ICEF2010, ASME 2010 Internal Combustion Engine Division Fall Technical Conference, 687-695, September 12–15, 2010
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2010-35141
https://doi.org/10.1115/ICEF2010-35141
View Paper titled, Development of a Spark Discharge PM Sensor for Measurement of Engine-Out Soot Emissions
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Topics: Emissions, Engines, Gas discharge (Electric discharge), Sensors, Soot, Diesel engines, Filters, Signals, Carbon, Exhaust gas recirculation
Proceedings Papers

Effects of Combustion Chamber Geometry Deviations Upon Exit Temperature Profiles for Populations With Varied Service Limitations

Clayton Kotzer, Marc LaViolette, William Allan, Asad Asghar
Proc. ASME. GT2010, Volume 2: Combustion, Fuels and Emissions, Parts A and B, 1159-1168, June 14–18, 2010
Publisher: American Society of Mechanical Engineers
Paper No: GT2010-23449
https://doi.org/10.1115/GT2010-23449
View Paper titled, Effects of Combustion Chamber Geometry Deviations Upon Exit Temperature Profiles for Populations With Varied Service Limitations
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Topics: Combustion chambers, Geometry, Temperature profiles, Engines, Fuels, Lasers, Mach number, Operating temperature, Pressure, Resolution (Optics)
Proceedings Papers

Effects of Combustion Chamber Geometry Upon Exit Temperature Profiles

Clayton Kotzer, Marc LaViolette, William Allan
Proc. ASME. GT2009, Volume 2: Combustion, Fuels and Emissions, 913-922, June 8–12, 2009
Publisher: American Society of Mechanical Engineers
Paper No: GT2009-60156
https://doi.org/10.1115/GT2009-60156
View Paper titled, Effects of Combustion Chamber Geometry Upon Exit Temperature Profiles
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Topics: Combustion chambers, Geometry, Temperature profiles, Combustion, Temperature, Computer software, Damage, Dimensions, Engines, Flow (Dynamics)
Proceedings Papers

Optical Patternation of Gas Turbine Fuel Sprays During Simulated Engine Operating Conditions

S. R. D. Guy, W. D. E. Allan, Marc LaViolette, P. R. Underhill
Proc. ASME. GT2009, Volume 2: Combustion, Fuels and Emissions, 1-10, June 8–12, 2009
Publisher: American Society of Mechanical Engineers
Paper No: GT2009-59011
https://doi.org/10.1115/GT2009-59011
View Paper titled, Optical Patternation of Gas Turbine Fuel Sprays During Simulated Engine Operating Conditions
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Topics: Engines, Fuels, Gas turbines, Sprays, Combustion, Nozzles, Air flow, Aircraft, Combustion chambers, Military systems
Proceedings Papers

On the Prediction of Nitrogen Oxides From Gas Turbine Combustion Chambers Using Neural Networks

Marc LaViolette, Michael Strawson
Proc. ASME. GT2008, Volume 3: Combustion, Fuels and Emissions, Parts A and B, 457-464, June 9–13, 2008
Publisher: American Society of Mechanical Engineers
Paper No: GT2008-50566
https://doi.org/10.1115/GT2008-50566
View Paper titled, On the Prediction of Nitrogen Oxides From Gas Turbine Combustion Chambers Using Neural Networks
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Topics: Artificial neural networks, Combustion chambers, Gas turbines, Nitrogen oxides, Emissions, Design, Modeling, Nitrogen
Proceedings Papers

Cycle-by-Cycle Exhaust Temperature Monitoring for Detection of Misfiring and Combustion Instability in Reciprocating Engines

David P. Gardiner, William D. Allan, Marc LaViolette, Michael F. Bardon
Proc. ASME. ICEF2007, ASME 2007 Internal Combustion Engine Division Fall Technical Conference, 573-578, October 14–17, 2007
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2007-1740
https://doi.org/10.1115/ICEF2007-1740
View Paper titled, Cycle-by-Cycle Exhaust Temperature Monitoring for Detection of Misfiring and Combustion Instability in Reciprocating Engines
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Topics: Combustion, Cycles, Exhaust systems, Piston engines, Temperature, Cylinders, Engines, Pressure sensors, Signals, Electromagnetic interference
Proceedings Papers

Evaluation of a Spark Discharge Particulate Matter Sensor in a Turbocharged Diesel Engine

David P. Gardiner, William D. Allan, Marc LaViolette
Proc. ASME. ICEF2007, ASME 2007 Internal Combustion Engine Division Fall Technical Conference, 563-571, October 14–17, 2007
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2007-1739
https://doi.org/10.1115/ICEF2007-1739
View Paper titled, Evaluation of a Spark Discharge Particulate Matter Sensor in a Turbocharged Diesel Engine
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Topics: Diesel engines, Gas discharge (Electric discharge), Particulate matter, Sensors, Exhaust systems, Temperature, Engines, Stress, Carbon, Cylinders
Journal Articles

On Moore’s Law and Its Application to Spark Ignition Engine Technology

Marc LaViolette
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Technical Briefs
J. Eng. Gas Turbines Power. March 2009, 131(2): 024501.
https://doi.org/10.1115/1.2978996
Published Online: December 18, 2008
View Articletitled, On Moore’s Law and Its Application to Spark Ignition Engine Technology
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Topics: Engines, Integrated circuits, Internal combustion engines, Power density, Spark-ignition engine, Density
Proceedings Papers

On Moore’s Law and Its Application to SI Engine Technology

Marc LaViolette
Proc. ASME. ICEF2005, ASME 2005 Internal Combustion Engine Division Fall Technical Conference (ICEF2005), 469-473, September 11–14, 2005
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2005-1237
https://doi.org/10.1115/ICEF2005-1237
View Paper titled, On Moore’s Law and Its Application to SI Engine Technology
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Topics: Density, Electronics, Engines, Integrated circuits, Internal combustion engines, Manufacturing industry, Power density, Semiconductors (Materials), Spark-ignition engine, Transistors