Results 131 to 140 of about 10,271 (241)

Poiseuille flow of nonlocal microstructured fluid [PDF]

open access: yes, 2014
International audienceIn this paper, an Eringen's type nonlocal flow law is developed to account for the microstructured effects in modelling the behaviour of heterogeneous fluids.
Challamel, Noël   +4 more
core   +1 more source

Impact of wavy surfaces on particle-laden Poiseuille flow [PDF]

open access: yesEPJ Web of Conferences
Flow behavior in a rectangular channel changes significantly when one wall has a wavy shape. The presence of small particles enhances velocity fluctuations, which alters the distribution of flow disturbances. This study investigates the influence of wavy
Singha Sourish   +2 more
doaj   +1 more source

Poiseuille channel flow by adding and doubling [PDF]

open access: yes, 2016
The flow of a rarefied gas between two plates of a micro channel, commonly called Poiseuille flow, has been extensively studied in the BGK approximation.
Ganapol, Barry D., Barry D. Ganapol
core   +1 more source

Hagen-Poiseuille Flow Linear Instability

open access: yesCardiometry, 2014
In the suggested here linear theory of hydrodynamic instability of the Hagen Poiseuille flow it is counted the possibility of quasi periodic longitudinal variations, when there is no separation of the longitudinal and radial variables in the description of the disturbances field. It is proposed to use the energetic method and the Galerkin approximation
Chefranov, Sergey G.   +1 more
openaire   +1 more source

Spectral bounds and basis results for non-self-adjoint pencils, with an application to Hagen-Poiseuille flow [PDF]

open access: yes, 2013
We obtain eigenvalue enclosures and basisness results for eigen- and associated functions of a non-self-adjoint unbounded linear operator pencil A−λBA−λB in which BB is uniformly positive and the essential spectrum of the pencil is empty.
Marletta, Marco, Tretter, Christiane
core   +1 more source

On circular pipe Poiseuille flow instabilities [PDF]

open access: yes, 1993
Sun, Pu. (1993). On circular pipe Poiseuille flow instabilities.
Sun, Pu
core  

A numerical investigation of laminar forced convection in a solar collector with non-circular duct

open access: yesE3S Web of Conferences, 2017
This paper presents a two-dimensional numerical study to investigate laminar flow in a flat plate solar collector with non-circular duct (regular polygonal, elliptical, and Cassini oval shape) featuring forced convection with constant axial wall heat ...
Teleszewski Tomasz Janusz
doaj   +1 more source

Variety of flow regimes in Taylor-Couette-Poiseuille flow [PDF]

open access: yes, 2012
Taylor-Couette-Poiseuille (TCP) flow was studied in a wide range of Taylor numbersand low axial Reynolds numbers. The experimental set-up was characterized by a radius ratioof 0.8 and an aspect ratio of 44.
Kristiawan, Magdalena
core  

Dynamics of laminar pressure-driven channel flows laden with neutrally buoyant finite-size particles. [PDF]

open access: yes, 2013
Since the pioneering work of Reynolds (1883), much effort has been allocated on the topic of laminar-turbulent transition regime in a single-phase flow, with special focusing on the unstable and intermittent natures of this regime (Mullin, 2011).
Loisel, Vincent   +3 more
core  

Home - About - Disclaimer - Privacy