[hz283]

Hi All,

We are organizing the zoom webinars focusing on “OpenFOAM for Combustion Research” and the speakers in each webinar will introduce their work based on OpenFOAM in terms of model development and solver applications.

The first talk will be given by Prof. Hrvoje Jasak on 25th March 2022. If you or your colleagues are interested in the talk, please join.

When: Mar 25, 2022 05:30 PM Singapore
Topic: OpenFOAM Combustion webinar 1 - Prof. Hrvoje Jasak - Simulations of Reacting Flows with OpenFOAM

Register in advance for this webinar through the QR code in the flyer.

Thank you all.

[hz283]

OpenFOAM Combustion Webinar 2:



You are invited to a Zoom webinar.

When: April 8, 2022, 18:00 Singapore/Beijing | 11:00 London | 06:00 New York

Topic: Developing OpenFOAM for Safety Related Reactive Flows from Underpinning Physics to Applications
Prof. Jennifer X. Wen, University of Warwick

Please click the link below to register for the webinar:
https://nus-sg.zoom.us/webinar/regis...Riey-i7leDbNnw


Abstract:
The presentation will start with an overview of the systematic approach my team has followed since 2008 to develop, validate and apply in-house version of OpenFOAM for safety related reactive flows. For applications related to fire, explosions and/or deflagration to detonation transition (DDT), our activies have spanned across conventional gaseous, liquid and solid fuels to syngas, hydrogen and lithium ion batteries. The physical scales of our simulations range from millimeter, centrimeter to hundred meters. As such, we use detailed physics-based models as well as some simplified approaches depending on the scope of the projects and aspiration of the researchers. As a team which is focused on modelling, we use a wide range of experimental data for model validation from published literature as well as collaborators from academia and industry.


The main contents of the presentation will be include snapshots of our endeavour in the following topics:
- Mechanisms and characteristics of flame spread over liquid fuel at sub-flash temperatures
– DNS with multi-component transport model and mixture-averaged diffusion coefficients
- Extension of the eddy dissipation concept and smoke point soot model for large eddy simulation of fires
- Ignited releases of hydrgoen jets at atmospheric and cryogenic conditions
- DDT in hydrogen-are mixtures with and without concentration gradients
- Vapour cloud explosions from instantaneous large-scale releases of liquid hydrogen
- Sparks and fires induced by thermal runaway of lithium ion batteries

[hz283]

The recordings can be found from YouTube Channel: https://www.youtube.com/channel/UCpL...hW-IFurD4SVtGw.



There are more talks coming... Please stay tuned: LINK

Originally Posted by hz283

OpenFOAM Combustion Webinar 2:



You are invited to a Zoom webinar.

When: April 8, 2022, 18:00 Singapore/Beijing | 11:00 London | 06:00 New York

Topic: Developing OpenFOAM for Safety Related Reactive Flows from Underpinning Physics to Applications
Prof. Jennifer X. Wen, University of Warwick

Please click the link below to register for the webinar:
https://nus-sg.zoom.us/webinar/regis...Riey-i7leDbNnw


Abstract:
The presentation will start with an overview of the systematic approach my team has followed since 2008 to develop, validate and apply in-house version of OpenFOAM for safety related reactive flows. For applications related to fire, explosions and/or deflagration to detonation transition (DDT), our activies have spanned across conventional gaseous, liquid and solid fuels to syngas, hydrogen and lithium ion batteries. The physical scales of our simulations range from millimeter, centrimeter to hundred meters. As such, we use detailed physics-based models as well as some simplified approaches depending on the scope of the projects and aspiration of the researchers. As a team which is focused on modelling, we use a wide range of experimental data for model validation from published literature as well as collaborators from academia and industry.


The main contents of the presentation will be include snapshots of our endeavour in the following topics:
- Mechanisms and characteristics of flame spread over liquid fuel at sub-flash temperatures
– DNS with multi-component transport model and mixture-averaged diffusion coefficients
- Extension of the eddy dissipation concept and smoke point soot model for large eddy simulation of fires
- Ignited releases of hydrgoen jets at atmospheric and cryogenic conditions
- DDT in hydrogen-are mixtures with and without concentration gradients
- Vapour cloud explosions from instantaneous large-scale releases of liquid hydrogen
- Sparks and fires induced by thermal runaway of lithium ion batteries