Eat the dragons.

+1 for BeamNG.drive + Automation

Recreating production cars and racing them is fun.

Optimizing track cars for different locations is a LOT of fun. More power doesn’t always mean faster lap times - what matters is power to weight ratio, paired with getting the suspension, tires, brakes, and downforce just right.

The most fun build I’ve discovered so far is throwing a 2L, naturally aspirated V8 that makes 521 HP, into a Pontiac Fiero with racing slicks. The whole thing weighs just 1159 lbs, and can pull 3 G’s around corners.

If the sun became a red giant tomorrow, and Earth found itself inside the outer layers of solar atmosphere, then drag would start slowing it down. In less than 70,000 years, it would fall close enough to the center to be torn apart by tidal forces like one of Saturn’s moons (assuming it hasn’t already been vaporized).

If we’ve already waited 5 billion years to have our revenge, whats another 70k? The lowest amount of Delta V we can spend on this project is zero.

Sagittarius A* would like a word, and you’ll never get that word back.

What if we catch a gravity assist off Jool, and do the retrograde burn at perijool to gain some free Oberth Effect DV?

https://scp-wiki.wikidot.com/scp-5000

deleted by creator

Been there. Chose 4. Can you believe they had a slightly different approach to liberation of the working class? Really dodged a bullet on that one.

it’s the bees knees when you’re married - cream pies all day, every day

After licking every slice.

Scientists: Climate Change will lead to everything going to shit if we don’t change our gluttonous ways and become good stewards of Creation.

Supply Side Jesus: HERESY!

That’s what she said.

declining birthrate is a solution

A lot of today’s problems, like the rise of the KKK, stochastic terrorism, and infiltration of law enforcement by neo-nazis, can be traced back to an insufficient number of Confederates being hanged after the war.

MBFC is full of shit when describing bias - they call firmly right liberal capitalists “the left”. I don’t think they even have a word to describe actual socialists.

They’re decent about judging the reliability of factual reporting though.

“STINKY” is the default SSID for Starlink routers. These stupid motherfuckers couldn’t even figure out how to change the default settings. I wonder if they were using a default username and password too?

OpSec my ass.

and stay out!

15:52

Good point about the vanes jamming in their sleeves potentially being a problem at startup. As RPM increases, centrifugal force will make it harder to retract the vanes, so they might need some kind of powered actuation beyond just a passive spring.

I imagine there would be no contact with the engine wall, just a narrow gap with an active system to adjust the size of the gap, similar to some jet turbines. The video goes into it a little bit at this time:

https://youtu.be/UPFFXBAe5mc?t=952

And someone in the comments who has experience with building this kind of engine talks a little about how its difficult but not impossible to lubricate the seal with a higher viscosity fluid that will want to build up and prevent a vane from fully extending at high RPM. A different comment points out that piston rings experience similar problems with carbon and grit.