Videos@lemmy.worldEnglish · 4 months ago

Why don't railroads need expansion joints?

www.youtube.com

103

Why don't railroads need expansion joints?

www.youtube.com

HiddenLayer555@lemmy.ml to

Videos@lemmy.worldEnglish · 4 months ago

Why Don’t Railroads Need Expansion Joints?

www.youtube.com

How Thermite turned the clickety-clack of railroads into seamless, silent tracks. Get an exclusive 15% discount on Saily data plans! Use code veritasium at ...

Practical Engineering’s video on this is also really good: https://www.youtube.com/watch?v=zqmOSMAtadc

Chat

SkaveRat@discuss.tchncs.de
link
fedilink
arrow-up
2·
4 months ago
which is good. It wouldn’t be the right place for it

Videos@lemmy.world

videos@lemmy.world

Create a post

You are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: !videos@lemmy.world

For sharing interesting videos from around the Web!

Rules

Videos only
Follow the global Mastodon.World rules and the Lemmy.World TOS while posting and commenting.
Don’t be a jerk
No advertising
No political videos, post those to !politicalvideos@lemmy.world instead.
Avoid clickbait titles. (Tip: Use dearrow)
Link directly to the video source and not for example an embedded video in an article or tracked sharing link.
Duplicate posts may be removed

Note: bans may apply to both !videos@lemmy.world and !politicalvideos@lemmy.world

Visibility: Public

This community can be federated to other instances and be posted/commented in by their users.

146 users / day
700 users / week
2.69K users / month
7.56K users / 6 months
1 local subscriber
15.7K subscribers
1.27K Posts
2.93K Comments
Modlog