186
A transformer exploded at a factory that makes tank engines in Chelyabinsk, Russia.
(streamable.com)
this post was submitted on 26 Nov 2023
186 points (98.9% liked)
Ukraine
8369 readers
405 users here now
News and discussion related to Ukraine
*Sympathy for enemy combatants is prohibited.
*No content depicting extreme violence or gore.
*Posts containing combat footage should include [Combat] in title
*Combat videos containing any footage of a visible human must be flagged NSFW
Server Rules
- Remember the human! (no harassment, threats, etc.)
- No racism or other discrimination
- No Nazis, QAnon or similar
- No porn
- No ads or spam (includes charities)
- No content against Finnish law
Donate to support Ukraine's Defense
Donate to support Humanitarian Aid
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Can transformer cooling oil form flammable vapour? Maybe, I guess, if it's hot enough, but I'm not sure. But when the transformer gets hot and explodes it may cause an oil spray fine enough to create a fireball, which may look similar. The first stage of a "proper" BLEVE is normally the "expanding vapor" cloud, which is visible as such, before it has mixed with air sufficiently (and/or reaches an ignition source) to burn and form the fireball. Then again, in smaller ones, and in the dark, the vapour cloud may be so short-lived that it cannot be seen.