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Journal Articles

Journal Bearing Stiffness and Damping Coefficients Using Nanomagnetorheological Fluids and Stability Analysis

D. A. Bompos, P. G. Nikolakopoulos

Publisher: ASME

J. Tribol. October 2014, 136(4): 041704.

Paper No: TRIB-13-1218

https://doi.org/10.1115/1.4027748

Published Online: June 19, 2014

View Article titled, Journal Bearing Stiffness and Damping Coefficients Using Nanomagnetorheological Fluids and Stability Analysis

Topics: Bearings, Damping, Fluids, Journal bearings, Stability, Stiffness, Nuclear magnetic resonance, Lubricants, Magnetic fields, Simulation

Proceedings Papers

Characterization of Stiffness and Damping in Textured Sector-Pad Micro- Thrust Bearings Using Computational Fluid Dynamics

C. I. Papadopoulos, P. G. Nikolakopoulos, L. Kaiktsis

Proc. ASME. GT2012, Volume 5: Manufacturing Materials and Metallurgy; Marine; Microturbines and Small Turbomachinery; Supercritical CO2 Power Cycles, 837-846, June 11–15, 2012

Publisher: American Society of Mechanical Engineers

Paper No: GT2012-69403

https://doi.org/10.1115/GT2012-69403

View Paper titled, Characterization of Stiffness and Damping in Textured Sector-Pad Micro- Thrust Bearings Using Computational Fluid Dynamics

Topics: Computational fluid dynamics, Damping, Stiffness, Thrust bearings

Proceedings Papers

A Tribological Study of Partial-Arc Bearings With Egg-Shaped Surface Texture for Microturbine Applications

D. A. Bompos, P. G. Nikolakopoulos, C. I. Papadopoulos, L. Kaiktsis

Proc. ASME. GT2012, Volume 5: Manufacturing Materials and Metallurgy; Marine; Microturbines and Small Turbomachinery; Supercritical CO2 Power Cycles, 827-836, June 11–15, 2012

Publisher: American Society of Mechanical Engineers

Paper No: GT2012-69383

https://doi.org/10.1115/GT2012-69383

View Paper titled, A Tribological Study of Partial-Arc Bearings With Egg-Shaped Surface Texture for Microturbine Applications

Topics: Bearings, Computational fluid dynamics, Journal bearings, Microturbines, Surface texture, Tribology, Texture (Materials), Friction, Engineering simulation, Flow (Dynamics)

Proceedings Papers

Geometry Optimization of Textured 3-D Micro-Thrust Bearings

C. I. Papadopoulos, E. E. Efstathiou, P. G. Nikolakopoulos, L. Kaiktsis

Proc. ASME. GT2011, Volume 3: Controls, Diagnostics and Instrumentation; Education; Electric Power; Microturbines and Small Turbomachinery; Solar Brayton and Rankine Cycle, 801-810, June 6–10, 2011

Publisher: American Society of Mechanical Engineers

Paper No: GT2011-45822

https://doi.org/10.1115/GT2011-45822

View Paper titled, Geometry Optimization of Textured 3-D Micro-Thrust Bearings

Topics: Bearings, Geometry, Navier-Stokes equations, Optimization, Thrust

Journal Articles

Geometry Optimization of Textured Three-Dimensional Micro- Thrust Bearings

C. I. Papadopoulos, E. E. Efstathiou, P. G. Nikolakopoulos, L. Kaiktsis

Publisher: ASME

J. Tribol. October 2011, 133(4): 041702.

https://doi.org/10.1115/1.4004990

Published Online: October 14, 2011

View Article titled, Geometry Optimization of Textured Three-Dimensional Micro- Thrust Bearings

Topics: Bearings, Geometry, Load bearing capacity, Optimization, Pressure, Texture (Materials), Computational fluid dynamics, Friction, Thrust bearings, Flow (Dynamics)

Proceedings Papers

Evolutionary Optimization of Micro- Thrust Bearings With Periodic Partial Trapezoidal Surface Texturing

C. I. Papadopoulos, P. G. Nikolakopoulos, L. Kaiktsis

Proc. ASME. GT2010, Volume 5: Industrial and Cogeneration; Microturbines and Small Turbomachinery; Oil and Gas Applications; Wind Turbine Technology, 339-348, June 14–18, 2010

Publisher: American Society of Mechanical Engineers

Paper No: GT2010-22495

https://doi.org/10.1115/GT2010-22495