Consequence analysis of battery-powered vehicle thermal runaway
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2022 FLUG Meeting

Consequences analysis of thermal runaway of lithium battery-powered vehicles on ro-ro ships

November 1, 2022 @ 10:00 am - 11:00 am CET

Details

Date:
November 1, 2022
Time:
10:00 am - 11:00 am CET
Event Categories:
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Venue

Online

 

This presentation is part of the 2022 FLUG Meeting.

 

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About the presentation

Title: Consequences analysis of thermal runaway of lithium battery-powered vehicles on ro-ro ships

With the increasing demand for sea transportation of lithium battery-powered Vehicles, Current fire-fighting measures for car ro-ro ships based on gasoline leakage can it be satisfied the risks caused by high-temperature and light-weight flue gas generated by the thermal runaway of lithium batteries.

In order to solve such problems, FLACS-CFD is used to model and analyze multi-scenario consequence simulations for different ventilation layouts, leakage locations, and the number of leakage points. Based on the simulation results, suggestions are made for the existing fire-fighting measures.

 

About the speaker

Senior Engineer @ Wuhan Rules & Research Institute, China Classification Society

Cao Jiaolong is a Senior Engineer at the Wuhan Rules and Research Institute of China Classification Society. He has a master’s degree in Engineering Mechanics from Tianjin University, where he graduated in 2006. For the last five years, Cao Jiaolong has been engaged in the research of risk assessment by using FLACS-CFD software.

 

About FLUG Meeting

FLACS-CFD User Group (FLUG) provides an opportunity for Gexcon and users of FLACS-CFD to share updates, insights, and experiences.

It consists of engaging case study presentations and the latest information on FLACS-CFD software research and development.

FLUG has played an integral role in the development of Gexcon’s industry-leading software, which represents more than 40 years of extensive and unrivalled modelling and validation work.

 

 

Other 2022 FLUG Meeting presentations

>> The direction of FLACS-CFD by Dr Chris Coffey (VP Products @ Gexcon)

>> New UX of FLACS-CFD by Dennis Lennard and Alexa Trasca @ Creative Navy

>> New mesh geometry handling in FLACS-CFD by Djurre Siccama (Senior Manager @ Gexcon)

>> New detonation modelling in FLACS-CFD by Olav Roald Hansen (CEO & Founder @ HYEX Safety AS) and Lorenzo Mauri (Principal Research Engineer @ Gexcon)

>> Is ventilation your trustworthy old friend when it comes to hydrogen? by Pablo Giacopinelli (Senior Engineer – UK FLACS-CFD Technical Lead @ Gexcon)

>> Jack Rabbit III project on ammonia dispersion modelling by Dr Simon Gant (Technical Fellow @ HSE Science and Research Centre), Lorenzo Mauri (Principal Research Engineer @ Gexcon) and Dr Shona Mackie (Senior Research Engineer @ Gexcon)

>> LNG model evaluation protocol by Dr Filippo Gavelli (Consultant @ Blue Engineering and Consulting Company)

>> Numerical study on helium dispersion and ventilation in a semi-enclosed channel with FLACS-Hydrogen by Hengrui Liu (Postdoctoral Researcher @ UNSW | Research Assistant @ Macquarie University)

>> CO2 dispersion modelling by Stian Jensen (Senior Principal Engineer @ Aker Solutions), Espen Gåserud (Senior Specialist Engineer @ Aker Solutions) and Vincent Zhang (Senior Risk and CFD Engineer @ Aker Solutions)

>> Numerical study of hydrogen leakage, diffusion, and combustion in an outdoor parking space under different parking configurations by Yahao Shen (PhD Student @ Tongji University)

>> Combustion modelling of hydrogen in FLACS-CFD by Melodía Lucas Pérez (Research Engineer @ Gexcon)

>> Can we fly safely on liquid hydrogen? Using advanced modelling tools to understand the hazards by Dr Karina Almeida Leñero (Energy Transition Technical Lead @ Gexcon)

 

 

 

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