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Bicycle physics - how it all works
("Écureuil roux -- Red Squirrel" by Gilles Gonthier is licensed under CC BY 2.)
This is pretty cool - a bunch of details and models on how a bicycle works
If you're new please join in and if you have questions pop them below and the forum regulars will answer as best we can.
Latest Forum Topics
Latest Comments
- ktache 50 min 9 sec ago
The small frame, the aggressive posture, lots of standover height.
- mctrials23 1 hour 45 min ago
As i've said before, the police should be sued for a lot of money when someone they have knowingly ignored has gone on to commit a serious crime....
- David9694 1 hour 53 min ago
'Bad parking' blocks firefighters multiple times on same emergency call-out...
- David9694 1 hour 57 min ago
Cambridgeshire boy, 13, crashes Audi into garden wall after taking it from home...
- Adam Sutton 2 hours 43 min ago
Good stuff. Now do it on cycleway C9 through Hammersmith to Chiswick.
- mark1a 2 hours 52 min ago
It's technically allowed but it's not known as "London's Orbital Car Park" for nothing.
- Dogless 4 hours 26 sec ago
You're defending bombing hospitals and refugee camps and starving children.
- mattw 6 hours 40 min ago
Used car salesman is a complete attention-seeking plank....
- tubasti 6 hours 57 min ago
I don't know if they're any better, but they's certainly become more boring.
- FionaJJ 7 hours 23 min ago
At risk of being cynical, and stereotyping the police, it's so they don't have to leave the comfort of their panda cars and pursue on foot when...
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3 comments
That is a bunch of work!
There was so much there I didn't have time to find out what their position was on the latest bicycle dynamic balance science (from 2007 / 2011 - but maybe more recent developments)?
Fantastic find.
Great interaction.
If I have several hours free I might even give it a read.
I like the way that the classic double triangle bicycle frame is derived by optimising the strength/weight ratio.
If you've got lots of spare time, then check out some of his other work: https://ciechanow.ski/archives/