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Journal Articles

Double Wall Cooling of a Full-Coverage Effusion Plate With Main Flow Pressure Gradient, Including Internal Impingement Array Cooling

Sneha Reddy Vanga, David Ritchie, Austin Click, Zhong Ren, Phil Ligrani, Federico Liberatore, Rajeshriben Patel, Ram Srinivasan, Yin-Hsiang Ho
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. April 2019, 141(4): 041002.
Paper No: TURBO-18-1200
https://doi.org/10.1115/1.4041750
Published Online: January 21, 2019
View Article titled, Double Wall Cooling of a Full-Coverage Effusion Plate With Main Flow Pressure Gradient, Including Internal Impingement Array Cooling
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Topics: Coolants, Flow (Dynamics), Heat transfer coefficients, Cooling, Reynolds number, Film cooling, Pressure gradient
Journal Articles

Double Wall Cooling of a Full Coverage Effusion Plate With Cross Flow Supply Cooling and Main Flow Pressure Gradient

Phil Ligrani, Zhong Ren, Sneha Reddy Vanga, Christopher Allgaier, Federico Liberatore, Rajeshriben Patel, Ram Srinivasan, Yin-Hsiang Ho
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. March 2019, 141(3): 031015.
Paper No: GTP-18-1531
https://doi.org/10.1115/1.4041451
Published Online: October 4, 2018
View Article titled, Double Wall Cooling of a Full Coverage Effusion Plate With Cross Flow Supply Cooling and Main Flow Pressure Gradient
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Topics: Cross-flow, Film cooling, Flow (Dynamics), Heat transfer coefficients, Cooling, Coolants
Proceedings Papers

Double Wall Cooling of a Full Coverage Effusion Plate With Main Flow Pressure Gradient, Including Internal Impingement Array Cooling

Sneha Reddy Vanga, Zhong Ren, Austin J. Click, Phil Ligrani, Federico Liberatore, Rajeshriben Patel, Ram Srinivasan, Yin-Hsiang Ho
Proc. ASME. GT2018, Volume 5B: Heat Transfer, V05BT13A018, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-77036
https://doi.org/10.1115/GT2018-77036
View Paper titled, Double Wall Cooling of a Full Coverage Effusion Plate With Main Flow Pressure Gradient, Including Internal Impingement Array Cooling
Open the PDF for Double Wall Cooling of a Full Coverage Effusion Plate With Main Flow Pressure Gradient, Including Internal Impingement Array Cooling in another window
Topics: Cooling, Flow (Dynamics), Pressure gradient, Coolants, Reynolds number, Cross-flow, Thermography, Boundary layers, Film cooling, Heat transfer coefficients
Proceedings Papers

Double Wall Cooling of a Full Coverage Effusion Plate With Cross Flow Supply Cooling and Main Flow Pressure Gradient

Christopher Allgaier, Zhong Ren, Sneha Reddy Vanga, Phil Ligrani, Federico Liberatore, Rajeshriben Patel, Ram Srinivasan, Yin-Hsiang Ho
Proc. ASME. GT2018, Volume 5C: Heat Transfer, V05CT19A034, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-77061
https://doi.org/10.1115/GT2018-77061
View Paper titled, Double Wall Cooling of a Full Coverage Effusion Plate With Cross Flow Supply Cooling and Main Flow Pressure Gradient
Open the PDF for Double Wall Cooling of a Full Coverage Effusion Plate With Cross Flow Supply Cooling and Main Flow Pressure Gradient in another window
Topics: Cooling, Cross-flow, Flow (Dynamics), Pressure gradient, Reynolds number, Coolants, Film cooling, Heat transfer coefficients
Proceedings Papers

Double Wall Cooling of a Full Coverage Effusion Plate, Including Internal Impingement Array Cooling

Phil Ligrani, Zhong Ren, Federico Liberatore, Rajeshriben Patel, Ram Srinivasan, Yin-hsiang Ho
Proc. ASME. IMECE2017, Volume 8: Heat Transfer and Thermal Engineering, V008T10A038, November 3–9, 2017
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2017-72066
https://doi.org/10.1115/IMECE2017-72066
View Paper titled, Double Wall Cooling of a Full Coverage Effusion Plate, Including Internal Impingement Array Cooling
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Topics: Cooling, Coolants, Jets, Reynolds number, Cross-flow, Film cooling, Heat transfer coefficients, Impingement cooling
Journal Articles

Double Wall Cooling of a Full-Coverage Effusion Plate, Including Internal Impingement Array Cooling

Phil Ligrani, Zhong Ren, Federico Liberatore, Rajeshriben Patel, Ram Srinivasan, Yin-Hsiang Ho
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. May 2018, 140(5): 051901.
Paper No: GTP-17-1393
https://doi.org/10.1115/1.4038248
Published Online: December 6, 2017
View Article titled, Double Wall Cooling of a Full-Coverage Effusion Plate, Including Internal Impingement Array Cooling
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Topics: Coolants, Cooling, Cross-flow, Film cooling, Flow (Dynamics), Heat transfer coefficients, Jets, Reynolds number, Pressure, Impingement cooling
Proceedings Papers

Internal and External Cooling of a Full Coverage Effusion Cooling Plate: Effects of Double Wall Cooling Configuration and Conditions

Zhong Ren, Sneha Reddy Vanga, Nathan Rogers, Phil Ligrani, Keith Hollingsworth, Frederico Liberatore, Rajeshriben Patel, Ram Srinivasan, Yin-hsiang Ho
Proc. ASME. GT2017, Volume 5A: Heat Transfer, V05AT13A008, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-64921
https://doi.org/10.1115/GT2017-64921
View Paper titled, Internal and External Cooling of a Full Coverage Effusion Cooling Plate: Effects of Double Wall Cooling Configuration and Conditions
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Topics: Cooling, Reynolds number, Coolants, Flow (Dynamics), Film cooling, Heat transfer coefficients, Momentum, Thermography, Adiabatic cooling, Boundary-value problems
Journal Articles

Effects of Double Wall Cooling Configuration and Conditions on Performance of Full-Coverage Effusion Cooling

Nathan Rogers, Zhong Ren, Warren Buzzard, Brian Sweeney, Nathan Tinker, Phil Ligrani, Keith Hollingsworth, Fred Liberatore, Rajeshriben Patel, Shaun Ho, Hee-Koo Moon
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. May 2017, 139(5): 051009.
Paper No: TURBO-16-1268
https://doi.org/10.1115/1.4035277
Published Online: January 24, 2017
View Article titled, Effects of Double Wall Cooling Configuration and Conditions on Performance of Full-Coverage Effusion Cooling
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Topics: Film cooling, Flow (Dynamics), Heat transfer coefficients, Temperature, Wall temperature, Cooling
Proceedings Papers

Effects of Double Wall Cooling Configuration and Conditions on Performance of Full Coverage Effusion Cooling

Nathan Rogers, Zhong Ren, Warren Buzzard, Brian Sweeney, Nathan Tinker, Phil Ligrani, Keith Hollingsworth, Fred Liberatore, Rajeshriben Patel, Hee-Koo Moon
Proc. ASME. GT2016, Volume 5A: Heat Transfer, V05AT13A005, June 13–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: GT2016-56515
https://doi.org/10.1115/GT2016-56515
View Paper titled, Effects of Double Wall Cooling Configuration and Conditions on Performance of Full Coverage Effusion Cooling
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Topics: Cooling, Film cooling, Temperature, Coolants, Cross-flow, Heat transfer coefficients, Wall temperature, Combustion chambers, Flow (Dynamics), Gas turbines
Proceedings Papers

Crossflows From Jet Array Impingement Cooling: Effects of Hole Array Spacing, Jet-to-Target Plate Distance, and Reynolds Number

Junsik Lee, Zhong Ren, Phil Ligrani, Michael D. Fox, Hee-Koo Moon
Proc. ASME. GT2014, Volume 5A: Heat Transfer, V05AT12A037, June 16–20, 2014
Publisher: American Society of Mechanical Engineers
Paper No: GT2014-26426
https://doi.org/10.1115/GT2014-26426
View Paper titled, Crossflows From Jet Array Impingement Cooling: Effects of Hole Array Spacing, Jet-to-Target Plate Distance, and Reynolds Number
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Topics: Impingement cooling, Reynolds number, Jets, Cross-flow, Shear (Mechanics), Heat transfer, Turbulence, Vortices
Proceedings Papers

Effects of Jet-to-Target Plate Distance and Reynolds Number on Jet Array Impingement Heat Transfer

Junsik Lee, Zhong Ren, Jacob Haegele, Geoff Potts, Jae Sik Jin, Phil Ligrani, Michael D. Fox, Hee-Koo Moon
Proc. ASME. GT2013, Volume 3A: Heat Transfer, V03AT12A021, June 3–7, 2013
Publisher: American Society of Mechanical Engineers
Paper No: GT2013-94651
https://doi.org/10.1115/GT2013-94651
View Paper titled, Effects of Jet-to-Target Plate Distance and Reynolds Number on Jet Array Impingement Heat Transfer
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Topics: Heat transfer, Reynolds number, Jets, Cross-flow, Flat plates, Mach number, Vortices
Journal Articles

Effects of Jet-To-Target Plate Distance and Reynolds Number on Jet Array Impingement Heat Transfer

Junsik Lee, Zhong Ren, Jacob Haegele, Geoffrey Potts, Jae Sik Jin, Phil Ligrani, Michael D. Fox, Hee-Koo Moon
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. May 2014, 136(5): 051013.
Paper No: TURBO-13-1153
https://doi.org/10.1115/1.4025228
Published Online: September 27, 2013
View Article titled, Effects of Jet-To-Target Plate Distance and Reynolds Number on Jet Array Impingement Heat Transfer
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Topics: Flow (Dynamics), Heat transfer, Jets, Reynolds number, Temperature, Discharge coefficient, Vortices, Mach number, Pressure
Proceedings Papers

Extreme Value Analysis of In-Service Robotic Storage Tank Floor Inspection

Yewei Kang, Weibin Wang, Mingchun Lin, Zhanjun Feng, Zhong Ren
Proc. ASME. IPC2012, Volume 1: Upstream Pipelines; Project Management; Design and Construction; Environment; Facilities Integrity Management; Operations and Maintenance; Pipeline Automation and Measurement, 373-377, September 24–28, 2012
Publisher: American Society of Mechanical Engineers
Paper No: IPC2012-90198
https://doi.org/10.1115/IPC2012-90198
View Paper titled, Extreme Value Analysis of In-Service Robotic Storage Tank Floor Inspection
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Topics: Inspection, Robotics, Storage tanks, Gages, In-service inspection, Reliability, Robots
Proceedings Papers

Computationally Efficient Optimal Power Management for Plug-In Hybrid Electric Vehicles With Spatial Domain Dynamic Programming

Qiuming Gong, Yaoyu Li, Zhong-Ren Peng
Proc. ASME. DSCC2008, ASME 2008 Dynamic Systems and Control Conference, Parts A and B, 1019-1026, October 20–22, 2008
Publisher: American Society of Mechanical Engineers
Paper No: DSCC2008-2241
https://doi.org/10.1115/DSCC2008-2241
View Paper titled, Computationally Efficient Optimal Power Management for Plug-In Hybrid Electric Vehicles With Spatial Domain Dynamic Programming
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Topics: Dynamic programming, Hybrid electric vehicles, Flow (Dynamics), Optimization, Traffic, Batteries, Corporate average fuel economy, Fuel efficiency, Image segmentation, Modeling
Proceedings Papers

Optimal Power Management of Plug-In Hybrid Electric Vehicles With Trip Modeling

Qiuming Gong, Yaoyu Li, Zhong-Ren Peng
Proc. ASME. IMECE2007, Volume 16: Transportation Systems, 53-62, November 11–15, 2007
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2007-41638
https://doi.org/10.1115/IMECE2007-41638
View Paper titled, Optimal Power Management of Plug-In Hybrid Electric Vehicles With Trip Modeling
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Topics: Hybrid electric vehicles, Modeling, Traffic, Corporate average fuel economy, Cycles, Fuel efficiency, Signals, Vehicles, Roads, Algorithms