Results 21 to 30 of about 221,511 (300)

Vibrational Heat Transfer Intensification in an Annulus with a Deformable Boundary

open access: yesShock and Vibration, 2019
An experimental study is carried out on heat transfer in a horizontal liquid annulus at boundary oscillations. The inner boundary is formed by a copper rod that is heated using electric current.
Nikolai Kozlov
doaj   +1 more source

A Review on Hydrodynamical Stability of Thin Film Flowing Along an Inclined Plane

open access: yesJournal of Mathematical Sciences and Modelling, 2019
The dynamics and stability of thin liquid films have fascinated scientists over many decades. Thin film flows occur over a wide range of length scales and are central to numerous areas of engineering, geophysics and biophysics. These include nanofluidics
Anandamoy Mukhopadhyay   +2 more
doaj   +1 more source

Linear stability of planar premixed flames: reactive Navier-Stokes equations with finite activation energy and arbitrary Lewis number [PDF]

open access: yes, 2003
A numerical shooting method for performing linear stability analyses of travelling waves is described and applied to the problem of freely propagating planar premixed flames.
Dold J   +14 more
core   +1 more source

On non-linear hydrodynamic instability and enhanced transport in differentially rotating flows [PDF]

open access: yes, 2003
In this paper we argue that differential rotation can possibly sustain hydrodynamic turbulence in the absence of magnetic field. We explain why the non-linearities of the hydrodynamic equations (i.e.
Balbus   +13 more
core   +1 more source

Destabilization of a laminar flow in a rectangular channel by transversely-oriented wall corrugation

open access: yesArchives of Mechanics, 2011
Linear stability of the flow through the transversely corrugated channel with flat sidewalls is investigated numerically. Two variants of the wall corrugation are considered: symmetric sinusoidal waviness of the top and bottom walls and onesided ...
J. Szumbarski, S. Błoński
doaj   +1 more source

Dynamics and stability of radiation-driven double ablation front structures. [PDF]

open access: yes, 2010
The dynamics of double ablation front (DAF) structures is studied for planar targets with moderate atomic number ablators. These structures are obtained in hydrodynamic simulations for various materials and laser intensities and are qualitatively ...
Drean, V.   +3 more
core   +3 more sources

Sonoluminescing air bubbles rectify argon [PDF]

open access: yes, 1997
The dynamics of single bubble sonoluminescence (SBSL) strongly depends on the percentage of inert gas within the bubble. We propose a theory for this dependence, based on a combination of principles from sonochemistry and hydrodynamic stability.
A. Eller   +26 more
core   +4 more sources

Three-dimensional stability of the solar tachocline [PDF]

open access: yes, 2005
The three-dimensional, hydrodynamic stability of the solar tachocline is investigated based on a rotation profile as a function of both latitude and radius.
A. Sule   +10 more
core   +1 more source

Changes in the Hydrodynamic Characteristics of Ships During Port Maneuvers

open access: yes한국해양공학회지, 2022
To reach a port, a ship must pass through a shallow water zone where seabed effects alter the hydrodynamics acting on the ship. This study examined the maneuvering characteristics of an autonomous surface ship at 3-DOF (Degree of freedom) motion in deep ...
Thi Loan Mai   +3 more
doaj   +1 more source

Stability properties of the collective stationary motion of self-propelling particles with conservative kinematic constraints [PDF]

open access: yes, 2006
In our previous papers we proposed a continuum model for the dynamics of the systems of self-propelling particles with conservative kinematic constraints on the velocities. We have determined a class of stationary solutions of this hydrodynamic model and
A V Zvelindovsky   +10 more
core   +2 more sources

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