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Cake day: March 17th, 2024

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  • Edit: I’m stupid, didn’t realise that the video actually mentions this specifically. Although I think that comparing the afterburning thrust is a bit off without also mentioning that the non-afterburning thrust, the one used most of the time, is actually higher for the Eurojet

    While I do not mean to imply that military fighter jet engines can just be trivially hotswapped, I wonder if the Eurofighter’s engine could be adapted as a replacement? The Eurofighter itself has two because it’s a much larger aircraft, but the individual engines are actually pretty close in dimensions, weight, and performance


  • It has a active protection system which can handle incoming missiles, that will be a solid defence against drones too. Russia has developed an APS which they’ve used successfully in the invasion, but they only had it ready a few months before their full-scale invasion started, so it’s only on newly-built or fully-refurbished tanks. It also has the drawback that it was initially designed to deal with missiles; Ukraine figured out that it could eventually be overwhelmed by just sending enough drones at it to drain its relatively limited ammo, something that would be impractical with expensive missiles, but until then it apparently handles incoming drones pretty effectively. The Challenger’s one has the benefits of being designed with the knowledge of what drone warfare looks like

    It’s also worth noting that nobody publishes videos of drone attacks failing. A cheap little quadcopter with a grenade strapped to it is, ultimately, jut a way to throw a grenade unusually far. A tank like this can shrug off a grenade. Attacking them requires bigger, heavier, more expensive drones carrying bigger, heavier, more expensive munitions. Or you use the drone to sight artillery. But the point remains that even in the age of drone warfare, tanks are still harder to kill. There’s a reason both sides are still using them

















  • While I’m by no means an expert on the matter, as I understand it there is some solid reasoning here: whatever the best solution to fighting drones turns out to be, it’s probably going to require you to bring some heavy equipment and power generation to the frontline. We’ve got various directed-energy systems, guns similar to the CIWS on ships but scaled down, interceptor drones, jammers… But at the end of the day, all of them require you to be able to carry a bunch of heavy shit to the frontline and for it to be durable enough to survive there. At that point you’ve got something a lot like a tank again


  • This actually seems like a step closer to that future, doesn’t it? Most of the EU operates some variant of the Leopard, especially as the old Soviet and other Eastern Bloc ones age out and get replaced. This project with Italy is to be a variant of the successor to the Leopard, rather than a totally independent design like Italy’s current tanks. Hungary is doing a variant of this too, and France has signed up to collaborate on a tank with Rheinmetall (although the fighter program that collapsed makes this specific case less promising in my eyes). It seems like a general coalescence around the German designs