Results 301 to 310 of about 7,462,032 (343)

Numerical simulation of compressible flows by lattice Boltzmann method

Numerical Heat Transfer, Part A Applications, 2019
In this article, we propose a numerical framework based on multiple relaxation time lattice Boltzmann (LB) model and novel discretization techniques for simulating compressible flows.
Mostafa Safdari Shadloo
semanticscholar   +1 more source

Numerical Simulation with a DES Approach

SAE International Journal of Passenger Cars - Mechanical Systems, 2010
International ...
openaire   +6 more sources

NUMERICAL SIMULATION OF POLYMER CRYSTALLIZATION

Mathematical Models and Methods in Applied Sciences, 1994
We consider a mathematical model for solidification of semicrystalline polymers, describing the evolution of temperature, crystalline volume fraction, number and average size of crystals. In turn, the model couples a suitable kinetics of nonisothermal crystallization, taking into account both formation and growth of nuclei, with the thermal energy ...
ANDREUCCI, Daniele, A. Fasano, M. Paolini, M. Primicerio, C. Verdi   +4 more
openaire   +3 more sources

DIRECT NUMERICAL SIMULATION OF FREE-SURFACE AND INTERFACIAL FLOW

, 1999
The numerical simulation of flows with interfaces and free-surface flows is a vast topic, with applications to domains as varied as environment, geophysics, engineering, and fundamental physics.
R. Scardovelli, S. Zaleski
semanticscholar   +1 more source

Multiscale Numerical Simulation

2016
The difficulty in analyzing multi-phase fluid flow in real reservoirs is mainly caused by the strong heterogeneity of the reservoirs. The multiple scales in reservoirs may span several orders of magnitude. It takes a long time to calculate multi-scale problem by utilizing conventional numerical method.
Jun Yao, Zhaoqin Huang
openaire   +2 more sources

DIRECT NUMERICAL SIMULATION: A Tool in Turbulence Research

, 1998
▪ Abstract We review the direct numerical simulation (DNS) of turbulent flows. We stress that DNS is a research tool, and not a brute-force solution to the Navier-Stokes equations for engineering problems.
P. Moin, K. Mahesh
semanticscholar   +1 more source

Fundamentals of Numerical Simulation

2016
In this chapter we discuss the prerequisites that are necessary to understand how problems in the natural sciences are formulated using (differential) equations and how to solve them numerically. For this, we discuss the basics of ordinary and partial differential equations in Sect. 4.1.
openaire   +2 more sources

Numerical Simulation

Cohesive Zone Modelling for Fatigue Life Analysis of Adhesive Joints, 2022
A. Akhavan‐Safar, E. Marques, R. Carbas, L. F. D. da Silva   +3 more
semanticscholar   +1 more source

Numerical Simulation of Groundwater Contamination

Building Partnerships, 2000
In this study, finite difference modelling technique is used to develop a simulation program that can be used for groundwater contamination problems. Simulation program is written in C++ programming language and runs on personal computers having Windows95 operating system.
Ger, M, Baran, Özgür Uğraş, Irfanoglu, B   +2 more
openaire   +4 more sources

Numerical Simulation of Flowing Blood Cells

, 2014
The cellular detail of blood is an essential factor in its flow, especially in vessels or devices with size comparable to that of its suspended cells. This article motivates and reviews numerical simulation techniques that provide a realistic description
J. Freund
semanticscholar   +1 more source