Buscar
Mostrando ítems 1-10 de 167
Application of the PTT Model to Axisymmetric Free Surface Flows
(Amer Inst Physics, 2013-01-01)
This work is concerned with numerical simulation of axisymmetric viscoelastic free surface flows using the Phan-Thien-Tanner (PTT) constitutive equation. A finite difference technique for solving the governing equations ...
Application of the PTT Model to Axisymmetric Free Surface Flows
(Amer Inst Physics, 2014)
Application of the PTT Model to Axisymmetric Free Surface Flows
(Amer Inst Physics, 2014)
An assessment of the PTT model on the impacting drop problem
(2018-09-01)
This work presents a numerical method and simulations of axisymmetric free-surface flows of a polymeric fluid using the Phan–Thien–Tanner (PTT) constitutive relationship. The governing equations are solved by finite ...
Anisotropic ideal magnetohydrodynamic cylindrical equilibria with incompressible adiabatic flow
(Iop Publishing LtdBristolInglaterra, 2009)
Numerical simulation of the Weissenberg effect
(2015-01-01)
Weissenberg effect, or Rob-Climbing experiment, is encountered in many important industrial applications involving mixing process. In this experiment we insert a rotating rod into a container with viscoelastic fluid. The ...
NUMERICAL SIMULATION OF THE WEISSENBERG EFFECT
(Int Center Numerical Methods Engineering, 2015-01-01)
Weissenberg effect, or Rob-Climbing experiment, is encountered in many important industrial applications involving mixing process. In this experiment we insert a rotating rod into a container with viscoclastic fluid. The ...
Axisymmetric self-similar finite-time singularity solution of the Euler equations
(2023)
Abstract
Self-similar finite-time singularity solutions of the axisymmetric Euler equations in an infinite system with a swirl are provided. Using the Elgindi approximation of the Biot–Savart kernel for the ...
Detailed derivation of axisymmetric double adiabatic MHD equilibria with general plasma flow
(Sociedade Brasileira de Física, 1999)