| Publication type: | Course material |
| Title: | Tutorial on OpenFOAM & kaleidosim : live demo of speeding up OpenFOAM parameter study by factor 50 |
| Authors: | Boiger, Gernot Kurt Sharman, Darren Michel Rivero, Jhimy |
| et. al: | No |
| Issue Date: | Jun-2021 |
| Publisher / Ed. Institution: | ZHAW School of Engineering, ICP Institute of Computational Physics |
| Language: | English |
| Subjects: | OpenFOAM; Kaleidosim; MSCC; Parameter study |
| Subject (DDC): | 005: Computer programming, programs and data 530: Physics |
| Abstract: | Using a couple of relatively simple python utilities, OpenFoam simpleFoam solver and Kaleidosim cloud platform, Prof. G. Boiger of ZHAW_ICP does a 20min live-demo of a work-flow that would have taken one-two full working days only six months ago: The famous OpenFoam 'Motorbike' tutorial case is modified such that relative onset flow velocity is rotated in one-hundred, 3.6 degree steps (360° in total) around the motorbiker. One-hundred individual turbulent steady-state OpenFoam simulation cases are then created automatically, uploaded and run simultaneously in the cloud using Kaleidosim (MSCC Massive Simultaneous Cloud Computing). Drag- and lift- coefficients are being calculated and evaluated for each case from parsing terminal output. One paraview image is being automatically created per simulation run in the cloud using paraview-batch-mode. Results are selectively downloaded from the cloud and paraview images are forged into one movie, rotating the view around the motorbiker along with resulting turbulent flow-field calculation. |
| Further description: | YouTube |
| URI: | https://youtu.be/rWe4KfFDPKs https://digitalcollection.zhaw.ch/handle/11475/23831 |
| License (according to publishing contract): | Not specified |
| Departement: | School of Engineering |
| Organisational Unit: | Institute of Computational Physics (ICP) |
| Published as part of the ZHAW project: | GeoCloud – Simulation Software for Cloud-based Digital Microstructure Design of New Fuel Cell Materials |
| Appears in collections: | Publikationen School of Engineering |
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Boiger, G. K., Sharman, D., & Michel Rivero, J. (2021). Tutorial on OpenFOAM & kaleidosim : live demo of speeding up OpenFOAM parameter study by factor 50. ZHAW School of Engineering, ICP Institute of Computational Physics. https://youtu.be/rWe4KfFDPKs
Boiger, G.K., Sharman, D. and Michel Rivero, J. (2021) Tutorial on OpenFOAM & kaleidosim : live demo of speeding up OpenFOAM parameter study by factor 50. ZHAW School of Engineering, ICP Institute of Computational Physics. Available at: https://youtu.be/rWe4KfFDPKs.
G. K. Boiger, D. Sharman, and J. Michel Rivero, Tutorial on OpenFOAM & kaleidosim : live demo of speeding up OpenFOAM parameter study by factor 50. ZHAW School of Engineering, ICP Institute of Computational Physics, 2021. [Online]. Available: https://youtu.be/rWe4KfFDPKs
BOIGER, Gernot Kurt, Darren SHARMAN und Jhimy MICHEL RIVERO, 2021. Tutorial on OpenFOAM & kaleidosim : live demo of speeding up OpenFOAM parameter study by factor 50 [online]. ZHAW School of Engineering, ICP Institute of Computational Physics. Verfügbar unter: https://youtu.be/rWe4KfFDPKs
Boiger, Gernot Kurt, Darren Sharman, and Jhimy Michel Rivero. 2021. Tutorial on OpenFOAM & Kaleidosim : Live Demo of Speeding up OpenFOAM Parameter Study by Factor 50. ZHAW School of Engineering, ICP Institute of Computational Physics. https://youtu.be/rWe4KfFDPKs.
Boiger, Gernot Kurt, et al. Tutorial on OpenFOAM & Kaleidosim : Live Demo of Speeding up OpenFOAM Parameter Study by Factor 50. ZHAW School of Engineering, ICP Institute of Computational Physics, 2021, https://youtu.be/rWe4KfFDPKs.
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