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Thank you very much, Dr. Rein, for the great explanation and excellent lecture. I went down a rabbit hole regarding the exterior cladding on the Summerland complex. I could find a definition of Galbestos but not one for Decalin. A Google search on Decalin says that it is a liquid, which, of course, could not have been the cladding material used in construction. Do you have any thoughts on what 'decalin' refers to in this context?

great lecture!

good work, can you upload more videos about the lectures of fire science?

Does this apply across cell types (cylindrical; pouch; prismatic), and if so, are the effects quantitatively similar, or different (and if the latter, by how much)? How does this translate to C rate, particularly where discharge is concerned? Is there a threshold under which these considerations are marginal?

This is valuable information. Thank you 🫱🏾‍🫲🏽

THERMAL RUNAWAY = FIRE SPREAD! Yes!! It's the same thing. NFPA and UL won't call it fire spread because now they have to hold the Lithium ion battery up to existing standards on Flame Spread and Smoke Development!!!

I can't believe just how much blame for these fires are shifted on the consumer in the form of "Battery Abuse." What ever happened to INTRINSICALLY SAFE BATTERIES!!??

Absolutely incredible Guillermo!! We were listening to him at a Fire Congress in Spain and really shocked our mental plans as firefighters. Keep on working that way 👏👏👏👏

your introduction on this subject is great

Great information, it would be more helpful to use online web tools broken in to chapters to practice as well. QA etc. to remember information and get CPD certificate worth paying.

14:13 Yes definitely Professor. With the introduction of residential sprinklers for all residential developments above 11m (typically G+4 buildings) in Approved Document B Volume 1 2022 edition, we can expect sprinkler comtrolled fires to be a norm

Good evening sir, where can we download the presentations please?

beautiful flame

is there a link available for these 4 lectures?

Hi Guillermo, I am expecting to know the platform and enrollment steps, my field is on air quality and since 2019 I have been studying emissions from different kinds of fire.

Yes

Very interested. Looking forward to bring able to access this

The course is already made and filmed, I am just looking for the best online platform to host it. It should be free (or low cost) and allow for professional development credits (eg, CPF).

Hi. I'm interested in this course. How can I enroll?

Hi I would be very interested in the courses

Yes please how can I enroll?

Hello Guillermo. Estaré atento a las cuatro sesiones. Mi inglés no es muy fluido, pero con un poco de paciencia se entiende todo

The online course is ready, it has four lectures, each of about 25 min. Are you interested?

I have never seen batteries with tap cooling

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Excellent

What about surface cooling in a direction parallel to the tabs? I'm curious what the results would have been if you placed the surface coolers on the other sides of the cell

a very interesting and remarkable presentation. Thanks for it.

at 16:25, the picture of the tree is absolutely stunning.

superb explanation

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wonderful animation

It is better, NO WAR

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Interesting talk!

doesnt tesla use surface cooling?

Brilliant video. Will show this to all my grad students on how to present research !

1. The given cell do not have the tabs on opposite side, so I doubt about the uniformity of cell you are getting. 2. If you are testing for EVs battery degradations the ambient temperatures matters a lot. Have you tested it for the climatic condition for more than 35 or 40 degC and below 5 degC. I guess the results will be different in those cases, Also what is the average temperature you are getting in this cases. 3. For a prismatic cell results seems promising but for Kokam SLPB11543140H5 model with width only 11.7mm and providing both surfaces with liquid cooling i dont think the temperature difference could be more than say max to 1 degC or 0.5 degC. Have you checked the difference what is it?

Great educational video from 2016/2017. In 2020 (Tesla's battery day) Tesla is going to change the cooling system with the new bigger battery 4680 to a tab cooling (or bottom cooling) like the Jaguar I-pace. Maybe the Berlin's made Model Y will be the first to implement this cooling.

What about cooling prismatic batteries? They should have a much better thermal cooling.

Suspect I'm not the only one watching researching Tesla's battery day

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Awesome info thanks

How are Tesla batteries cooled? By surface or tab? I think it was surface, but that would be less lifetime efficiently. So what is it.

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