|
[Sponsors] |
September 21, 2020, 13:32 |
Android app based CFD simulation
|
#1 |
New Member
|
Hello all,
Recently i tried developing a android based application for CFD simulations. So just for demo purpose i considered a simple MacCmormack scheme. yesterday the app got live in google play store, if anyone interested to try out the app and provide me feedback regarding the GUI it would be very useful for me to use it as a template to include more advanced schemes like, ROE-FDS, AUSM, AUSM+, AUSM+ UP, HLL, HLLC, H-CUSP, Steger Warming. Link to download app:https://play.google.com/store/apps/d...ow_2d&hl=en_IN A little info: Scheme: MacCormack with artificial dissipation Method: Finite difference Grid: Square Cartesian A video is also available in play store for the same to setup a sample case. CGflow solver v0.0 demo version is a free to use mobile based app, where one can solve 1D,2D Navier Stokes equations for 5 basic cases flowpast square(2D), pipeflow(2D), Backward facing step(2D), Lid driven Cavity(2D) and ShockTube(1D,2D). Since this is just a demo version the app is not yet optimized for general purpose use, but soon as the app evolves it will be updated constantly with new schemes and capabilities. In order to test the capability of Android mobile devices in handling such calculations, we have considered a basic MacCormack scheme for the above mentioned simulations. The video will provide you an overview of the app GUI and one tutorial on executing a sample simulation. Important points: a) Before running the simulation make sure all the necessary inputs are given in the text box. b) The contour plots are still not fully optimized, it is at a very basic level. I am looking for an third party visualization android libraries to enhance the contour plots. c) The mesh and contour plot view makes the phone scroll slower due to huge chart data. In order to avoid this I have given the option to view the mesh/contour plot only for a specified amount of time in Seconds. d) App can only be viewed in portrait mode. Landscape mode is disabled. e) Do not go no: of node points below 90 Find attached sample results Thank you all Regards Ganesh |
|
March 28, 2021, 01:59 |
|
#2 | |
New Member
Gary johnson
Join Date: Dec 2020
Posts: 3
Rep Power: 5 |
Quote:
|
||
March 28, 2021, 04:04 |
|
#3 |
New Member
|
||
June 19, 2021, 05:27 |
|
#4 |
Senior Member
Marcin
Join Date: May 2014
Location: Poland, Swiebodzin
Posts: 313
Rep Power: 13 |
This is very good idea to create fem program for android
This is future od engineering. Phone now ja a basic item for hel everyone.
__________________
Quick Tips and Tricks, Tutorials FLuent/ CFX (CFD) https://howtooansys.blogspot.com/ |
|
August 16, 2022, 05:02 |
|
#5 |
New Member
|
You can download my android apps here:
https://play.google.com/store/apps/d...Gflow&hl=en_IN |
|
Tags |
android, finite difference method, navier stokes, numerical analysis, simulation |
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Cfd simulation of ethanol steam reforming for marine stirling engine | Avr.Tomer | Main CFD Forum | 0 | April 13, 2020 17:12 |
Low Y+ vs High Y+ CFD simulation for determining DRAG | surajp92 | Main CFD Forum | 2 | September 19, 2017 03:15 |
CFD simulation and heat transfer of gap flow in rectangular duct | marv91 | OpenFOAM Running, Solving & CFD | 0 | April 17, 2017 09:11 |
CFD simulation of a compressor. | Zedd | FLUENT | 0 | February 7, 2017 07:50 |
Where do we go from here? CFD in 2001 | John C. Chien | Main CFD Forum | 36 | January 24, 2001 21:10 |