1-20 of 29
S. Boedo
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
Journal Articles

Mass Conserving Analysis of Steadily Loaded, Oscillating Partial Arc Journal Bearings Using a Generalized Warner Bearing Formulation

S. Boedo
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. October 2022, 144(10): 101801.
Paper No: TRIB-22-1043
https://doi.org/10.1115/1.4054427
Published Online: May 20, 2022
View Article titled, Mass Conserving Analysis of Steadily Loaded, Oscillating Partial Arc Journal Bearings Using a Generalized Warner Bearing Formulation
Open the PDF for Mass Conserving Analysis of Steadily Loaded, Oscillating Partial Arc Journal Bearings Using a Generalized Warner Bearing Formulation in another window
Topics: Bearings, Oscillations, Pressure, Stress, Journal bearings, Lubrication, Cavitation
Journal Articles

A Computationally Efficient, Mass Conserving Generalized Short Bearing Formulation for Dynamically Loaded Journal Bearings

S. Boedo
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. May 2022, 144(5): 051802.
Paper No: TRIB-21-1214
https://doi.org/10.1115/1.4051777
Published Online: August 3, 2021
View Article titled, A Computationally Efficient, Mass Conserving Generalized Short Bearing Formulation for Dynamically Loaded Journal Bearings
Open the PDF for A Computationally Efficient, Mass Conserving Generalized Short Bearing Formulation for Dynamically Loaded Journal Bearings in another window
Topics: Bearings, Cavitation, Finite element analysis, Flow (Dynamics), Journal bearings, Pressure, Stress, Density, Steady state, Clearances (Engineering)
Journal Articles

Concise Data Set Formulation for Dynamically Loaded Conformal Elastohydrodynamic Lubrication Problems

S. Boedo
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. June 2021, 143(6): 061802.
Paper No: TRIB-20-1325
https://doi.org/10.1115/1.4048501
Published Online: October 27, 2020
View Article titled, Concise Data Set Formulation for Dynamically Loaded Conformal Elastohydrodynamic Lubrication Problems
Open the PDF for Concise Data Set Formulation for Dynamically Loaded Conformal Elastohydrodynamic Lubrication Problems in another window
Topics: Bearings, Density, Eigenvalues, Elastohydrodynamic lubrication, Fluid films, Lubricants, Finite element analysis, Pressure, Elasticity
Journal Articles

Closure to “Discussion of ‘Nodal Unsteady Inverse Elastohydrodynamic Lubrication: Axisymmetric Normal Approach’” (Booker, J. F., and Boedo, S., 2018, ASME J. Tribol., 140 (4), p. 041501)

J. F. Booker, S. Boedo
Journal: Journal of Tribology
Publisher: ASME
Article Type: Closures
J. Tribol. November 2018, 140(6): 066001.
Paper No: TRIB-18-1131
https://doi.org/10.1115/1.4040014
Published Online: May 18, 2018
View Article titled, Closure to “Discussion of ‘Nodal Unsteady Inverse Elastohydrodynamic Lubrication: Axisymmetric Normal Approach’” (Booker, J. F., and Boedo, S., 2018, ASME J. Tribol., 140 (4), p. 041501)
Open the PDF for Closure to “Discussion of ‘Nodal Unsteady Inverse Elastohydrodynamic Lubrication: Axisymmetric Normal Approach’” (Booker, J. F., and Boedo, S., 2018, ASME J. Tribol., 140 (4), p. 041501) in another window
Topics: Elastohydrodynamic lubrication
Journal Articles

Discussion: “A General Model for Liquid and Gas Lubrication, Including Cavitation” (Brunetière, N., 2018, ASME J. Tribol., 140 (2), p. 021702)

S. Boedo, J. F. Booker
Journal: Journal of Tribology
Publisher: ASME
Article Type: Discussions
J. Tribol. September 2018, 140(5): 055501.
Paper No: TRIB-18-1105
https://doi.org/10.1115/1.4039797
Published Online: April 30, 2018
View Article titled, Discussion: “A General Model for Liquid and Gas Lubrication, Including Cavitation” (Brunetière, N., 2018, ASME J. Tribol., 140 (2), p. 021702)
Open the PDF for Discussion: “A General Model for Liquid and Gas Lubrication, Including Cavitation” (Brunetière, N., 2018, ASME J. Tribol., 140 (2), p. 021702) in another window
Topics: Cavitation, Lubrication
Journal Articles

Nodal Unsteady Inverse Elastohydrodynamic Lubrication: Axisymmetric Normal Approach

J. F. Booker, S. Boedo
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. July 2018, 140(4): 041501.
Paper No: TRIB-17-1195
https://doi.org/10.1115/1.4038985
Published Online: February 6, 2018
View Article titled, Nodal Unsteady Inverse Elastohydrodynamic Lubrication: Axisymmetric Normal Approach
Open the PDF for Nodal Unsteady Inverse Elastohydrodynamic Lubrication: Axisymmetric Normal Approach in another window
Topics: Elastohydrodynamic lubrication, Film thickness, Fluids, Pressure, Viscosity, Simulation, Stress
Journal Articles

Erratum: “Warner–Sommerfeld Impedance and Mobility Maps” [ASME J. Tribol., 2016, 138 (3), p. 034502; DOI: 10.1115/1.4031753]

S. Boedo, J. F. Booker
Journal: Journal of Tribology
Publisher: ASME
Article Type: Errata
J. Tribol. January 2018, 140(1): 017001.
Paper No: TRIB-17-1179
https://doi.org/10.1115/1.4036925
Published Online: August 1, 2017
View Article titled, Erratum: “Warner–Sommerfeld Impedance and Mobility Maps” [ASME J. Tribol., 2016, 138 (3), p. 034502; DOI: 10.1115/1.4031753]
Open the PDF for Erratum: “Warner–Sommerfeld Impedance and Mobility Maps” [ASME J. Tribol., 2016, 138 (3), p. 034502; DOI: 10.1115/1.4031753] in another window
Topics: Journal bearings, Mechanical admittance
Journal Articles

Wear Characteristics of Conventional and Squeeze-Film Artificial Hip Joints

S. Boedo, S. A. Coots
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. May 2017, 139(3): 031603.
Paper No: TRIB-15-1185
https://doi.org/10.1115/1.4034528
Published Online: November 22, 2016
View Article titled, Wear Characteristics of Conventional and Squeeze-Film Artificial Hip Joints
Open the PDF for Wear Characteristics of Conventional and Squeeze-Film Artificial Hip Joints in another window
Topics: Cycles, Design, Wear, Stress
Journal Articles

Warner–Sommerfeld Impedance and Mobility Maps

S. Boedo, J. F. Booker
Journal: Journal of Tribology
Publisher: ASME
Article Type: Technical Briefs
J. Tribol. July 2016, 138(3): 034502.
Paper No: TRIB-15-1270
https://doi.org/10.1115/1.4031753
Published Online: November 24, 2015
View Article titled, Warner–Sommerfeld Impedance and Mobility Maps
Open the PDF for Warner–Sommerfeld Impedance and Mobility Maps in another window
Topics: Mechanical admittance, Bearings, Journal bearings, Leakage, Lubrication, Pressure
Journal Articles

Transient Dynamics of the Conformal Elastohydrodynamic Squeeze Film Problem

S. Boedo
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. October 2015, 137(4): 041506.
Paper No: TRIB-15-1055
https://doi.org/10.1115/1.4030691
Published Online: October 1, 2015
View Article titled, Transient Dynamics of the Conformal Elastohydrodynamic Squeeze Film Problem
Open the PDF for Transient Dynamics of the Conformal Elastohydrodynamic Squeeze Film Problem in another window
Topics: Bearings, Film thickness, Pressure, Stress, Elasticity, Transients (Dynamics), Finite element analysis
Journal Articles

Oscillating Journal Bearings Under Steady Load: A Numerical Study of Limiting Cases

S. Boedo, D. P. Anderson
Journal: Journal of Tribology
Publisher: ASME
Article Type: Technical Briefs
J. Tribol. January 2016, 138(1): 014502.
Paper No: TRIB-15-1091
https://doi.org/10.1115/1.4031313
Published Online: September 3, 2015
View Article titled, Oscillating Journal Bearings Under Steady Load: A Numerical Study of Limiting Cases
Open the PDF for Oscillating Journal Bearings Under Steady Load: A Numerical Study of Limiting Cases in another window
Topics: Bearings, Journal bearings, Stress, Oscillations, Mechanical admittance
Proceedings Papers

Swing Phase Lubrication Analysis of a Novel Artificial Hip Joint

S. Boedo, S. A. Coots, J. F. Booker
Proc. ASME. IMECE2013, Volume 3A: Biomedical and Biotechnology Engineering, V03AT03A067, November 15–21, 2013
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2013-64356
https://doi.org/10.1115/IMECE2013-64356
View Paper titled, Swing Phase Lubrication Analysis of a Novel Artificial Hip Joint
Open the PDF for Swing Phase Lubrication Analysis of a Novel Artificial Hip Joint in another window
Topics: Algorithms, Cavitation, Collapse, Cycles, Design, Finite element analysis, Geometry, Lubricants, Lubrication, Separation (Technology)
Proceedings Papers

Wear Assessment of Large Aspect Ratio Silicon Microbearing Systems

S. Demiri, S. Boedo, L. S. Holsen
Proc. ASME. IMECE2013, Volume 10: Micro- and Nano-Systems Engineering and Packaging, V010T11A067, November 15–21, 2013
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2013-64420
https://doi.org/10.1115/IMECE2013-64420
View Paper titled, Wear Assessment of Large Aspect Ratio Silicon Microbearing Systems
Open the PDF for Wear Assessment of Large Aspect Ratio Silicon Microbearing Systems in another window
Topics: Silicon, Wear, Rotors, Etching, Adhesion, Clearances (Engineering), Complementary metal oxide semiconductors, Computational fluid dynamics, Construction, Microchannels
Journal Articles

A Novel Elastic Squeeze Film Total Hip Replacement

S. Boedo, J. F. Booker
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. January 2014, 136(1): 011101.
Paper No: TRIB-12-1150
https://doi.org/10.1115/1.4024968
Published Online: August 16, 2013
View Article titled, A Novel Elastic Squeeze Film Total Hip Replacement
Open the PDF for A Novel Elastic Squeeze Film Total Hip Replacement in another window
Topics: Bearings, Clearances (Engineering), Cycles, Design, Film thickness, Finite element analysis, Geometry, Hip joint prostheses, Lubricants, Lubrication
Proceedings Papers

A Hybrid Mobility Solution Method for Dynamically Loaded Misaligned Journal Bearings

S. Boedo
Proc. ASME. IJTC2012, ASME/STLE 2012 International Joint Tribology Conference, 213-215, October 7–10, 2012
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2012-61225
https://doi.org/10.1115/IJTC2012-61225
View Paper titled, A Hybrid Mobility Solution Method for Dynamically Loaded Misaligned Journal Bearings
Open the PDF for A Hybrid Mobility Solution Method for Dynamically Loaded Misaligned Journal Bearings in another window
Topics: Journal bearings, Mechanical admittance, Bearings, Finite element analysis, Automotive engines, Computer simulation, Error analysis
Journal Articles

A Hybrid Mobility Solution Approach for Dynamically Loaded Misaligned Journal Bearings

S. Boedo
Journal: Journal of Tribology
Publisher: ASME
Article Type: Technical Briefs
J. Tribol. April 2013, 135(2): 024501.
Paper No: TRIB-12-1118
https://doi.org/10.1115/1.4023083
Published Online: December 26, 2012
View Article titled, A Hybrid Mobility Solution Approach for Dynamically Loaded Misaligned Journal Bearings
Open the PDF for A Hybrid Mobility Solution Approach for Dynamically Loaded Misaligned Journal Bearings in another window
Topics: Bearings, Errors, Journal bearings, Mechanical admittance, Finite element analysis
Proceedings Papers

Mass Conserving Cavitation Effects in Squeeze-Film Journal Bearings Subjected to Fully Reversing Loads

S. Boedo
Proc. ASME. IJTC2010, STLE/ASME 2010 International Joint Tribology Conference, 107-109, October 17–20, 2010
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2010-41079
https://doi.org/10.1115/IJTC2010-41079
View Paper titled, Mass Conserving Cavitation Effects in Squeeze-Film Journal Bearings Subjected to Fully Reversing Loads
Open the PDF for Mass Conserving Cavitation Effects in Squeeze-Film Journal Bearings Subjected to Fully Reversing Loads in another window
Topics: Cavitation, Journal bearings, Stress, Pressure, Algorithms, Collapse, Fluid films, Vapors
Proceedings Papers

Clearance Effects on the Impact Behavior of Large Aspect Ratio Silicon Journal Microbearings

S. Demiri, S. Boedo
Proc. ASME. IJTC2010, STLE/ASME 2010 International Joint Tribology Conference, 21-23, October 17–20, 2010
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2010-41189
https://doi.org/10.1115/IJTC2010-41189
View Paper titled, Clearance Effects on the Impact Behavior of Large Aspect Ratio Silicon Journal Microbearings
Open the PDF for Clearance Effects on the Impact Behavior of Large Aspect Ratio Silicon Journal Microbearings in another window
Topics: Clearances (Engineering), Silicon, Bearings, Design, Impulse (Physics), Journal bearings, Metrology, Microfabrication, Momentum, Polysilicon
Proceedings Papers

A Mode-Based Elastohydrodynamic Formulation Employing Low Modulus Hyperelastic Material Models

A. Richie, S. Boedo, R. W. Metcalfe
Proc. ASME. IJTC2008, STLE/ASME 2008 International Joint Tribology Conference, 283-285, October 20–22, 2008
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2008-71165
https://doi.org/10.1115/IJTC2008-71165
View Paper titled, A Mode-Based Elastohydrodynamic Formulation Employing Low Modulus Hyperelastic Material Models
Open the PDF for A Mode-Based Elastohydrodynamic Formulation Employing Low Modulus Hyperelastic Material Models in another window
Topics: Deflection, Deformation, Seals, Stress
Proceedings Papers

Spherical vs. Cylindrical Engine Bearings

J. F. Booker, S. Boedo
Proc. ASME. IJTC2007, ASME/STLE 2007 International Joint Tribology Conference, Parts A and B, 425-427, October 22–24, 2007
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2007-44448
https://doi.org/10.1115/IJTC2007-44448
View Paper titled, Spherical vs. Cylindrical Engine Bearings
Open the PDF for Spherical vs. Cylindrical Engine Bearings in another window
Topics: Bearings, Engines, Pistons, Design, Engine design, Finite element analysis, Geometry, Lubrication, Rotation, Temperature distribution