Preoneers know that PreonLab is all about particles! This is 
driven by our vision of a unified mesh-free representation 
for 
fluids and solids to simulate a wide (and ever-increasing) 
range 
of applications. With each release we aim to continually add 
new 
functionalities and keep improving on existing capabilities, 
to 
make our goal of developing the ultimate simulation tool a 
reality. Accordingly, version 6.2 will bring many additions 
and 
updates to expand on the multiphysics capabilities of 
PreonLab.

PreonLab 6.2 introduces the sophisticated new Full Car 
Suspension 
Model (FCSM) which builds on the existing Car Suspension 
Model 
(CSM). The Carreau-Yasuda model for non-Newtonian fluids is 
made 
available to simulate blood flow applications, as well as 
food and 
beverage applications.
For thermal applications, this latest version implements an 
alternative model-based approach to assist accurate 
predictions 
even under computational power restrictions. Users can 
benefit 
from improvements to the heat flux boundary condition and 
can 
calculate bulk temperature for mixing flows directly using 
the 
sensor plane. Multiphase applications will benefit from 
improved 
interface tension forces, resulting in less diffusion and 
thereby 
more stable interfaces. Updates to the CSS model aim to 
reduce 
dispersion and benefit simulations with high density ratios 
and 
high particle resolutions. The snow solver, too, sees 
enhancements 
in the form of improved boundary handling and force 
prediction. 
Additionally, version 6.2 extends the Lateral Adhesion Model 
to 
snow.
Building on the previous release, GPU support is now 
available for 
the rigid body solver. Finally, users can also experience 
enhanced 
usability during post-processing with the new Calculation 
Objects 
feature.

What’s more? – A key aspect of simulating fluids and solids 
is 
considering the interaction between solids and fluids. With 
6.2, 
we take the first steps in this direction by introducing our 
very 
own linear elastic solver (experimental feature), to 
simulate 
solid deformations caused by fluid-structure interaction 
(FSI). 
Eager to explore the simulation possibilities with this 
exciting 
new feature and find out what this means for your 
applications?
Tune in to the release event to catch up on all the updates 
and 
make sure to simulate the right way with PreonLab 6.2!

LANGUAGE: English

DATE & DURATION:
November 14th, 2024, 9:30 A.M. CET, 60 min 
November 14th, 2024, 6:00 P.M. CET, 60 min

https://www.fifty2.eu/innovation/preonlab-6-2-release-event-
november-14th-2024/