Zobrazeno 1 - 10
of 40
pro vyhledávání: '"W. T. ROULEAU"'
Autor:
W. T. Rouleau, W. Midvidy
Publikováno v:
Journal of Applied Mechanics. 44:18-24
This paper presents a theoretical analysis of the temporal and spatial stability of Poiseuille flow in elastic tubes to infinitesimal axisymmetric disturbances. A cylindrical shell model which includes the effects of transverse shear and rotatory ine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1862c8e8293b01bff546d4eb900254c
https://doi.org/10.1115/1.3424005
https://doi.org/10.1115/1.3424005
Autor:
W. T. Rouleau, L. I. Steiner
Publikováno v:
Journal of Lubrication Technology. 96:346-353
The Reynolds condition is shown to correctly describe the film termination in hydrodynamic porous journal bearings. A practical and accurate numerical method for calculating bearing performance is developed, which permits the use of realistic boundar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce40ae4b83a45a191316a5e619260bef
https://doi.org/10.1115/1.3451962
https://doi.org/10.1115/1.3451962
Autor:
A. K. Mitra, W. T. Rouleau
Publikováno v:
Journal of Energy Resources Technology. 110:43-47
A numerical method has been developed for calculating the losses and property variations in very long insulated steam pipelines. This method is based on the fundamental equations of compressible fluid flow and heat transfer, and utilizes computer sof
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7a95ef69fb53177263671c88d7418bb
https://doi.org/10.1115/1.3231359
https://doi.org/10.1115/1.3231359
Autor:
W. T. Rouleau
Publikováno v:
Applied Scientific Research. 13:16-28
A study is made of the attenuation of pressure surges in a two-dimension a channel carrying a viscous liquid when a valve at the downstream end is suddenly closed. The analysis differs from previous work in this area by taking into account the transi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8189774680dd424063fcb7f5adb3e886
https://doi.org/10.1007/bf00382032
https://doi.org/10.1007/bf00382032
Autor:
W. T. Rouleau, F. J. Young
Publikováno v:
Journal of Basic Engineering. 87:471-476
A short pulse of pressure or volume flux can be changed in magnitude by sending it through a tapered tube. However, both the geometry of the taper and viscous shear cause the pulse to become distorted. In this paper a method of analysis is developed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43c97adc45f002c7b7e45e47ddb5e328
https://doi.org/10.1115/1.3650575
https://doi.org/10.1115/1.3650575
Autor:
F. J. Tarantine, W. T. Rouleau
Publikováno v:
Journal of Basic Engineering. 91:341-351
An investigation has been made of the pressure attenuation that can be obtained through the application of a rigid tapered section located immediately upstream of a quick-closing valve or other surge-generating device. The model taken was that of an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f37f30395e9b2abb8ec8c16cdf863d49
https://doi.org/10.1115/1.3571110
https://doi.org/10.1115/1.3571110
Autor:
C. A. Rhodes, W. T. Rouleau
Publikováno v:
Journal of Basic Engineering. 88:53-60
Partial porous metal bearings are analyzed to determine their performance during steady-state operating conditions with a full film of lubricant. The pressure distribution is determined by a simultaneous solution of the two-dimensional Reynolds equat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::429e10f82819f8b962f3fdb498c2ff45
https://doi.org/10.1115/1.3645841
https://doi.org/10.1115/1.3645841
Autor:
W. T. ROULEAU, J. F. OSTERLE
Publikováno v:
Journal of the Aeronautical Sciences. 22:249-254
Finite difference techniques are applied to the problem of slightly viscous, incompressible, constant pressure flow confined by boundaries (solid or porous) on which the "no-slip" condition prevails. The "stepwise" representation and method of soluti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3879f2a91a4c710ca84c39ca4161d00b
https://doi.org/10.2514/8.3320
https://doi.org/10.2514/8.3320
Autor:
W. T. Rouleau, R. P. DeArmond
Publikováno v:
Journal of Basic Engineering. 94:811-816
The problem of steady-state, small amplitude, periodic wave propagation in a viscous, compressible liquid contained in an infinitely long, elastic tube is solved for the complex propagation constants of the two lowest modes of motion. One mode has a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1418b32660c0a8cd81fb7eee52b4f387
https://doi.org/10.1115/1.3425565
https://doi.org/10.1115/1.3425565
Publikováno v:
Journal of Basic Engineering. 82:759-763
When a column of fluid moving with uniform velocity is instantaneously stopped at the downstream end a pressure wave is propagated upstream. In an inviscid fluid the wave is a step discontinuity, and the pressure so calculated serves as an easily obt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db0238fb6cf622eaf04c3467f7c0a057
https://doi.org/10.1115/1.3662740
https://doi.org/10.1115/1.3662740