notebook%20www_edited.png

CFD needs to evolve, that's why CFD SEMI gives every engineer a tool to replace RANS with LES technology...

in a way that hasn't been seen before.

HOW IT WORKS?

algorytmv1.png
algorytmv2.png
algorytmv3.png
ALGORITHM
ASIC
HYPER SoC

Based on the high-order Discontinuous Galerkin method on unstructured meshes wherein every step is optimized to efficiently perform on ASIC. Explicit approach ensures locality of the method which allows easy and efficient parallelisation of computations. Applied approximation using polynomials with P=2 (27 DOF in each element), corresponds to refinement mesh 3 times in each direction (3D) and provides a third order of accuracy.

Chip designed for one task - quick solving LES equations using Discontinuous Galerkin method, wherein every part is designed to get the maximum performance of the given algorithm. That Solver-On-Chip provides the best performance for one task - quick and efficient solving CFD problems. It will enable creating high parallel systems composed of hundreds or even thousands of circuits/devices with a linear speed-up factor.

Hyper Scalability enables to create systems with thousands of chips with a linear speed-up factor. This was achieved thanks to a special optimization of the algorithm itself (explicit), which ensures the possibility of combining any number of computational units without a decrease in performance. Also fast data exchange interfaces have been optimized for our algorithm.

algorytm.jpg

OUR APPROACH

Based on the equations describing the fluid dynamics, we created a numerical solver. Based on the solver, we created an ASIC. At each of these stages, we knew the target was a hardware solver built into the ASIC.

CFD SEMI believes that revolutionary ideas need a revolutionary approach. Therefore, we adapted the numerical algorithm for solving the Navier-Stokes equations based on the discontinuous Galerkin method in such a way, that it was performed as efficiently as possible in the ASIC system. On the other hand, our ASIC is designed to efficiently execute the algorithm and only this algorithm to achieve performance unattainable by the CPU.

In this way, we have created the world's first Solver-on-Chip solving N-S equations using the discontinuous Galerkin method in which every smallest detail has been optimized to give every engineer the equipment thanks to which he can replace RANS methods with LES.

FOR WHOM?

FOR_WHOM_skos.png

AUTOMOTIVE

30 DAYS LES COMPUTATIONS

MADE IN JUST

24HOURS

AERO

1BLN DOF IN MESH

WITH 

40 000 000 ELEMENTS

ENERGY

HIGH ORDER TOOL

TO ACHIEVE BEST ENERGY

CONVERSION EFFICIENCY

 

MEET
CFD SEMI

CFD%20SEMI%20clear_edited.png
OUR STORY

CFD SEMI has been founded on more than two decades
of professional experience in IT and CFD. These two pillars denote:

  • DCD's SEMI innovative approach in chip design like e.g. World's Fastest 8051 CPU, fully scalable 32-bit CPU and 100% safe cryptographic system

  • CFD scientists well known for customized CFD solutions like Applied Mathematical Modelling,Chemical Engineering etc.

OUR VISION

In CFD SEMI we believe that the power of innovation opens a brave new world for everyone. That's why we decided to design a fully scalable hardware accelerator (ASIC) with an algorithm based on the high-order Discontinuous Galerkin method. It may seem obvious, but it verges on a Copernican Revolution in comparison with what has become dominant for so many years. Like a PC is one intended for interactive individual use, as opposed to a mainframe computer, the same our solution gives a brave new world in your hands.  

TECHNOLOGY

​Our technology is a breakthrough available for every single engineer and company:

  • LES available for every CFD engineer

  • Reducing computation time

  • The high order computation method

  • Money savings in the purchase of a new computational equipment

  • Less power consumption

 

Computational Fluid Dynamics

by CFD SEMI 

tab_1.png
tab_2.png
tab_3.png
tab_3.png
tab_4.png
CFDSEMI_table_full.png
1b.png
3b.png
2bb.png
4b.png
7b.png
5b.png
6b.png
 
 

STAY IN TOUCH

CFD%2520SEMI%2520clear_edited_edited.png

A breakthrough in
Computational Fluid Dynamics

www.cfdsemi.com
www.okane.pl

 
Tel: +48 531 810 837
info@cfdsemi.com
ul. Dworcowa 3/1
PL-41902 Bytom

REQUEST DEMO

To schedule a product demo with one of our product consultants, please fill in your contact details and tell us what're your needs for
Computational Fluid Dynamics.

Thanks for submitting!

 
uebig.png

Firma OKANE sp. j. realizuje projekt badawczo rozwojowy pt. "GMFlowComp - Innowacyjny system przyspieszający obliczenia numerycznej mechaniki płynów oparty o komputer obliczeniowy ze specjalizowanym układem scalonym CFD, realizującym sprzętowe obliczenia CFD z zastosowaniem Nieciągłej Metody Galerkina".

Projekt współfinansowany przez Unię Europejską ze środków Europejskiego Funduszu Rozwoju Regionalnego w ramach Program Inteligentny Rozwój. Projekt realizowany w ramach konkursu Narodowego Centrum Badań i Rozwoju: Szybka Ścieżka.
Numer umowy o dofinansowanie: POIR.01.01.01-00-0936/18

Wartość projektu: 5 786 456,71 zł
Dofinansowanie projektu z UE: 4 629 805,84 zł
Termin realizacji: 01.01.2019 - 30.09.2022