1-10 of 10
A. Newman
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

Development and Characterization of Embedded Sensory Particles Using Multi-Scale 3D Digital Image Correlation

Stephen R. Cornell, William P. Leser, Jacob D. Hochhalter, John A. Newman, Darren J. Hartl
Proc. ASME. SMASIS2014, Volume 2: Mechanics and Behavior of Active Materials; Integrated System Design and Implementation; Bioinspired Smart Materials and Systems; Energy Harvesting, V002T02A010, September 8–10, 2014
Paper No: SMASIS2014-7608
DOI: https://doi.org/10.1115/SMASIS2014-7608
View Paper
PDF
Topics: Particulate matter, Fatigue cracks, Phase transitions, Fracture (Materials), Acoustics, Aluminum alloys, Deformation, Density, NASA, Nickel titanium alloys
Proceedings Papers

Improving the Efficiency of the Trent 500 HP Turbine Using Non-Axisymmetric End Walls: Part II — Experimental Validation

M. G. Rose, N. W. Harvey, P. Seaman, D. A. Newman, D. McManus
Proc. ASME. GT2001, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A081, June 4–7, 2001
Paper No: 2001-GT-0505
DOI: https://doi.org/10.1115/2001-GT-0505
View Paper
PDF
Topics: Turbines, Design, Flow (Dynamics), Axial flow, Blades, Cascades (Fluid dynamics), Computational fluid dynamics, Design methodology, Rotors, Testing
Journal Articles

Heat Transfer Performance of a Showerhead and Shaped Hole Film Cooled Vane at Transonic Conditions

S. Xue, A. Newman, W. Ng, H. K. Moon, L. Zhang
Journal: Journal of Turbomachinery
Article Type: Research-Article
J. Turbomach. May 2013, 135(3): 031007.
Paper No: TURBO-11-1250
DOI: https://doi.org/10.1115/1.4006666
Published Online: March 25, 2013
View Article
PDF
Topics: Cascades (Fluid dynamics), Coolants, Film cooling, Flat plates, Heat transfer, Mach number, Reynolds number, Turbulence, Boundary layers, Flow (Dynamics)
Proceedings Papers

Performance of a Showerhead and Shaped Hole Film Cooled Vane at High Freestream Turbulence and Transonic Conditions

A. Newman, S. Xue, W. Ng, H. K. Moon, L. Zhang
Proc. ASME. GT2011, Volume 5: Heat Transfer, Parts A and B, 65-77, June 6–10, 2011
Paper No: GT2011-45142
DOI: https://doi.org/10.1115/GT2011-45142
View Paper
PDF
Topics: Turbulence, Reynolds number, Film cooling, Nozzle guide vanes, Cascades (Fluid dynamics), Suction, Boundary layers, Chords (Trusses), Coolants, Engines
Proceedings Papers

A Transient Infrared Technique for Measuring Surface and Endwall Heat Transfer in a Transonic Turbine Cascade

C. Reagle, A. Newman, S. Xue, W. Ng, S. Ekkad, H. K. Moon, L. Zhang
Proc. ASME. GT2010, Volume 4: Heat Transfer, Parts A and B, 405-411, June 14–18, 2010
Paper No: GT2010-22975
DOI: https://doi.org/10.1115/GT2010-22975
View Paper
PDF
Topics: Cascades (Fluid dynamics), Heat transfer, Transients (Dynamics), Turbines, Thermography, Heat transfer coefficients, Mach number, Reynolds number, Turbulence, Blades
Proceedings Papers

Improving Turbine Efficiency Using Non-Axisymmetric End Walls: Validation in the Multi-Row Environment and With Low Aspect Ratio Blading

N. W. Harvey, G. Brennan, D. A. Newman, M. G. Rose
Proc. ASME. GT2002, Volume 5: Turbo Expo 2002, Parts A and B, 119-126, June 3–6, 2002
Paper No: GT2002-30337
DOI: https://doi.org/10.1115/GT2002-30337
View Paper
PDF
Topics: Turbines, Design, Airfoils, Blades, Cascades (Fluid dynamics), Engines, Flow (Dynamics), High pressure (Physics), Pressure, Shapes
Proceedings Papers

An Investigation Into a Novel Turbine Rotor Winglet: Part I — Design and Model Rig Test Results

N. W. Harvey, D. A. Newman, F. Haselbach, L. Willer
Proc. ASME. GT2006, Volume 6: Turbomachinery, Parts A and B, 585-596, May 8–11, 2006
Paper No: GT2006-90456
DOI: https://doi.org/10.1115/GT2006-90456
View Paper
PDF
Topics: Design, Rotors, Turbines, Computational fluid dynamics, Flow (Dynamics), Blades, Clearances (Engineering), Control systems, Emissions, Gas turbines
Proceedings Papers

An Investigation Into a Novel Turbine Rotor Winglet: Part 2 — Numerical Simulation and Experimental Results

L. Willer, F. Haselbach, D. A. Newman, N. W. Harvey
Proc. ASME. GT2006, Volume 6: Turbomachinery, Parts A and B, 597-605, May 8–11, 2006
Paper No: GT2006-90459
DOI: https://doi.org/10.1115/GT2006-90459
View Paper
PDF
Topics: Computer simulation, Rotors, Turbines, Computational fluid dynamics, Design, Flow (Dynamics), Blades, Clearances (Engineering), Control systems, Emissions
Journal Articles

Approach for Input Uncertainty Propagation and Robust Design in CFD Using Sensitivity Derivatives

Michele M. Putko, Ph.D. Candidate, Arthur C. Taylor ,, III, Associate Professor, Perry A. Newman, Senior Research Scientist, Lawrence L. Green, Research Scientist
Journal: Journal of Fluids Engineering
Article Type: Technical Papers
J. Fluids Eng. March 2002, 124(1): 60–69.
DOI: https://doi.org/10.1115/1.1446068
Published Online: November 12, 2001
View Article
PDF
Topics: Computational fluid dynamics, Design, Optimization, Uncertainty, Approximation, Flow (Dynamics)
Journal Articles

Preserving Earth’s Stratosphere

Paul A. Newman
Journal: Mechanical Engineering
Article Type: Select Article
Mechanical Engineering. October 1998, 120(10): 88–91.
DOI: https://doi.org/10.1115/1.1998-OCT-5
Published Online: October 1, 1998
View Article
PDF
Topics: Antarctic region, Arctic region, Cycles, Polar regions, Ultraviolet radiation, Satellites