Getty Images
Computational fluid dynamics (CFD) is the use of applied mathematics, physics and computational software to visualize how a gas or liquid flows around or interacts with an object. It is based on principles that describe how velocity, pressure, temperature, and density of a moving fluid interact.
Latest in Computational Fluid Dynamics CFD
Simulate
ANSYS Fluent Sees Major Update
The latest ANSYS Fluent release introduces new technologies aimed at making CFD analyses easier, more accurate and faster.
Design
Pointwise Offers CFD Mesh Generation Software
Pointwise Version 18.2 also accelerates the generation of surface meshes (named spacing constraints, a mesh spacing synchronization command, and a quick...
Promoted Post
How to Leverage High-Strength 3D Printing
Can't figure out how to integrate high-strength 3D printing into your manufacturing workflow? Try a new perspective.
Learn more.
Presented by
Simulate
Jostling for the Best Position in a Peloton
CFD and wind tunnel test reveal aerodynamically advantageous positions in a group cycling race.
Simulate
NUMECA Has Acquired Flowkit
This acquisition comes two years after NUMECA and Flowkit signed an exclusive partnership for the industrial exploitation of the Lattice...
Simulate
NUMECA Acquires FlowKit
With acquisition of FlowKit, NUMECA expands its LB based multiphysics applications.
Simulate
ANSYS Version 19.2 Released
The latest generation of Pervasive Engineering Simulation solutions spurs productivity, efficiency and accuracy for every application.
Simulate
Pointwise’s CFD Meshing Software Updated
This new release from Pointwise includes the ability to customize the near-wall mesh for accurate and efficient boundary layer resolution.
Simulate
What is Frontloading CFD?
Gain insights on a hot trend in engineering. FloEFD for Creo enables users to boost productivity and design quality by...
Simulate
Winds of Change Hit Aerodynamics Testing
Despite more expansive use of computational fluid dynamics, carmakers are getting the best aerodynamics results by tuning engineering workflows to...
Simulate
QuickerSim CFD Toolbox for MATLAB Version 2.3 Released
A key feature of the latest release from QuickerSim is a memory efficiency upgrade.
Glossary Quick Look
Glossary
A
B
C
D
E
F
G
H
I
J
L
M
N
O
P
Q
R
S
T
V
Latest News
ANSYS Kicks Off New AppStore
The new ANSYS AppStore enables an eCommerce buying experience, and makes it easy for...
MultiMechanics and Opterus R&D Set up Partnership to Create Advanced Material Models in Response to NASA Solicitation
MultiMechanics and Opterus R&D collaborate to create advanced material models in response to...
Verisurf 2018 Software Update 1 Released
In the latest update of Verisurf's measurement software, look for automated quality inspection and...
Next-Generation Large-Format Printers Detailed
Until you learn better you just sometimes are so used to things you don't...
All posts
Editors’ Picks
Editor’s Pick: Metal Additive Manufacturing System is Configurable and Scalable
EOS expands its DMLS additive manufacturing systems lineup.
Editor’s Pick: Access Simulation Throughout Design
From concept through manufacturing and beyond, Altair's new platforms make simulation readily...
Editor’s Pick: Canon U.S.A. Unveils New Océ ColorWave Series
Multifunction large-format printing systems have technologies that could save time, reduce costs...
Editor’s Pick: Correlate Measured Loads with FEA Models
Analysis tool set leverages FEA models to determine optimal strain gauge placement.