Results 231 to 240 of about 7,149 (259)

Free-surface flow generated by a small submerged circular cylinder starting from rest

Journal of Fluid Mechanics, 1995
The impulsively starting motion of a small circular cylinder submerged horizontally below a free surface is studied analytically using a small-time expansion. The cylinder is considered small if the ratio between its radius and initial submergence depth is much smaller than one. The surface elevation is calculated up to third order.
Tyvand, Peder A., Miloh, Touvia
openaire   +2 more sources

Entropy generation in a hollow cylinder with temperature dependent thermal conductivity and internal heat generation with convective–radiative surface cooling

International Communications in Heat and Mass Transfer, 2012
Abstract This article investigates entropy generation in an asymmetrically cooled hollow cylinder with temperature dependent thermal conductivity and internal heat generation. The inside surface of the cylinder is cooled by convection on its inside surface while the outside surface experiences simultaneous convective–radiative cooling.
Mohsen Torabi, A. Aziz
openaire   +1 more source

3D Surface Characterizations of Wear Particles Generated from Lubricated Regular Concave Cylinder Liners

Tribology Letters, 2014
Wear particle analysis can be developed as an effective method for assessment of the running conditions of concaved cylinder liners. The aim of this study was to numerically characterize the topographical features of wear particles generated from different surface textured cylinder liners and to investigate their changes with alternations in both ...
Zhiwei Guo, Chengqing Yuan, Xinping Yan, Zhongxiao Peng   +3 more
openaire   +1 more source

MECHANISM OF ACOUSTIC SURFACE WAVE GENERATION BY RIGID CYLINDER ARRAYS

ACOUSTICS 2019, 2023
DL BERRY, S TAHERZADEH, K ATTENBOROUGH
openaire   +1 more source

Drag reduction of a cylinder by using spiral protuberances to generate three-dimensional surface flow

Journal of Wind Engineering and Industrial Aerodynamics, 2023
Thu Dao, Hisato Matsumiya, Kyohei Noguchi, Runze Xu, Omar Marey, Tomomi Yagi   +5 more
openaire   +1 more source

SHORT SURFACE WAVES GENERATED BY TWO HEAVING CYLINDERS

The Quarterly Journal of Mechanics and Applied Mathematics, 1976
openaire   +1 more source

On critical value for surface tension-driven instability of a soft composite cylinder

Mechanics Research Communications, 2022
C Q Ru
exaly  

Finite difference technique to solve a problem of generalized thermoelasticity on an annular cylinder under the effect of rotation

Numerical Methods for Partial Differential Equations, 2021
A M Abd-Alla, S M Abo-Dahab, A A Kilany
exaly  

A generalized thermoelasticity problem of an annular cylinder with temperature-dependent density and material properties

International Journal of Mechanical Sciences, 2014
Ashraf M Zenkour, Ibrahim A Abbas
exaly  

Transient thermal stress intensity factors for a circumferential crack in a hollow cylinder based on generalized fractional heat conduction

International Journal of Thermal Sciences, 2017
Xian-Fang Li
exaly