Výsledky vyhledávání - "Troy A. Snyder"

Two-way coupled Reynolds and Rayleigh–Plesset equations for a fully transient, multiphysics cavitation model with pseudo-cavitation

Autor: Minel J. Braun, Kristopher Pierson, Troy A. Snyder

Publikováno v: Tribology International. 93:429-445

This study presents a physics-based cavitation model solving the coupled Rayleigh–Plesset (RP) and Reynolds (RE) equations in a fully transient environment. Inclusion of the surface dilatational viscosity within the interfacial stress balance of a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9fecc4d200787951db74fcee9a577ccc
https://doi.org/10.1016/j.triboint.2015.08.040

Zobrazit plný text záznamu

Comparison of Perturbed Reynolds Equation and CFD Models for the Prediction of Dynamic Coefficients of Sliding Bearings

Autor: Minel J. Braun, Troy A. Snyder

Publikováno v: Lubricants, Vol 6, Iss 1, p 5 (2018)
Lubricants; Volume 6; Issue 1; Pages: 5

The accuracy and utility of rotordynamic models for machinery systems are greatly affected by the accuracy of the constituent dynamic bearing models. Primarily, the dynamic behavior of bearings is modeled as linear combination of mass, damping, and s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec84d36cd6fb68c1c86fb58bddcafa22
http://www.mdpi.com/2075-4442/6/1/5

Zobrazit plný text záznamu

Far-Field Induced Drag Prediction Using Vorticity Confinement Technique

Autor: Troy A. Snyder, Alex Povitsky

Publikováno v: Journal of Aircraft. 51:1953-1958

The goal of this study is to show the efficiency of the wake-integral technique coupled with vorticity confinement method for the prediction of induced drag by inviscid numerical modeling. While the vorticity confinement method has previously been us

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cf7ad38d04b38eb767504229ac064032
https://doi.org/10.2514/1.c032719

Zobrazit plný text záznamu

A CFD-Based Frequency Response Method Applied in the Determination of Dynamic Coefficients of Hydrodynamic Bearings. Part 1: Theory

Autor: Minel J. Braun, Troy A. Snyder

Publikováno v: Lubricants
Volume 7
Issue 3
Lubricants, Vol 7, Iss 3, p 23 (2019)

A general, CFD-based frequency response method for obtaining the dynamic coefficients of hydrodynamic bearings is presented. The method is grounded in experimental parameter identification methods and is verified for an extremely long, slider bearing

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab6f851496b2d8a53576a626ca1e772a
https://doi.org/10.3390/lubricants7030023

Zobrazit plný text záznamu

Drag Prediction with Vorticity Confinement

Autor: Alex Povitsky, Troy A. Snyder

Publikováno v: 28th AIAA Applied Aerodynamics Conference.

*† This paper examines the use of vorticity confinement (VC) on unstructured grids coupled with the wake-integration method for drag prediction from CFD results. The VC method is added to unstructured Euler code FLUENT. Flow about rectangular planf

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c20d7215d87547b0f4987f97c891dd9c
https://doi.org/10.2514/6.2010-4935

Zobrazit plný text záznamu

On Rayleigh-Plesset based cavitation modelling of fluid film bearings using the Reynolds equation

Autor: Troy A. Snyder, Minel J. Braun, Kristopher Pierson

Publikováno v: Journal of Physics: Conference Series. 656:012072

In the 'universe' of the general cavitation phenomena the issue of cavitation in bearings, due to its particular application and the mostly non-homogeneous working fluids associated with it, has presented a rather specialized challenge. The present p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::63bb808c85ad96ce7de8050191a7025c
https://doi.org/10.1088/1742-6596/656/1/012072

Zobrazit plný text záznamu

Reporting Intelligence-Test Scores to High-School Pupils

Autor: Troy A. Snyder

Publikováno v: The School Review. 45:105-111

One of the problems growing out of the widespread use of intelligence tests has to do with the reporting of the scores to parents and pupils. High-school and college administrators frequently refuse to give their teachers and instructors access to th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1b37fb7b13614ecc9f89da7ca67f8957
https://doi.org/10.1086/440043

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání