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Patrick. A Tibbits
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Proceedings Papers

Percentiles of von Mises Stress From Combined Random Vibration and Static Loading by Approximate Noncentral Chi Square Distribution

Patrick A. Tibbits
Proc. ASME. IMECE2011, Volume 8: Mechanics of Solids, Structures and Fluids; Vibration, Acoustics and Wave Propagation, 795-803, November 11–17, 2011
Paper No: IMECE2011-62286
DOI: https://doi.org/10.1115/IMECE2011-62286
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Topics: Random vibration, Stress, Acoustics, Approximation, Computational methods, Design, Earthquakes, Engines, Noise (Sound), Turbulence
Journal Articles

Percentiles of von Mises Stress from Combined Random Vibration and Static Loading by Approximate Noncentral Chi Square Distribution

Patrick. A Tibbits
Journal: Journal of Vibration and Acoustics
Article Type: Research Papers
J. Vib. Acoust. August 2012, 134(4): 041009.
DOI: https://doi.org/10.1115/1.4005840
Published Online: May 31, 2012
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Topics: Stress, Approximation, Errors, Random vibration
Journal Articles

Application of Algorithms for Percentiles of von Mises Stress From Combined Random Vibration and Static Loadings

Patrick A. Tibbits
Journal: Journal of Vibration and Acoustics
Article Type: Technical Briefs
J. Vib. Acoust. August 2011, 133(4): 044502.
DOI: https://doi.org/10.1115/1.4003682
Published Online: April 12, 2011
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Topics: Algorithms, Random vibration, Shells, Stress, Finite element analysis, Pipes
Proceedings Papers

Effect of Pillow Block Deformation on Ball Bearing Load Distribution

Patrick A. Tibbits
Proc. ASME. IDETC-CIE2004, Volume 4: 24th Computers and Information in Engineering Conference, 771-781, September 28–October 2, 2004
Paper No: DETC2004-57729
DOI: https://doi.org/10.1115/DETC2004-57729
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Topics: Ball bearings, Bearings, Deformation, Finite element analysis, Stress
Proceedings Papers

FEM Simulation and Life Optimization of Tandem Roller Thrust Bearing

Patrick A. Tibbits
Proc. ASME. IDETC-CIE2005, Volume 3: 25th Computers and Information in Engineering Conference, Parts A and B, 79-88, September 24–28, 2005
Paper No: DETC2005-84234
DOI: https://doi.org/10.1115/DETC2005-84234
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Topics: Finite element analysis, Finite element methods, Finite element model, Optimization, Rollers, Simulation, Stress, Thrust bearings
Proceedings Papers

Elastic-Plastic Finite Element Stress Analysis of a Carburized Shaft With Spatial Gradient in Mechanical Properties

Patrick A. Tibbits
Proc. ASME. IDETC-CIE2006, Volume 3: 26th Computers and Information in Engineering Conference, 3-12, September 10–13, 2006
Paper No: DETC2006-99160
DOI: https://doi.org/10.1115/DETC2006-99160
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Topics: Finite element analysis, Mechanical properties, Stress analysis (Engineering)