Lockheed Martin just made the largest 3D printed part they've ever ever built for space. The titanium domes used to take a couple of years to make from scratch, but this was completed in about three months.
The 46-inch- (1.16-meter-) diameter dome for satellite fuel tanks completed final rounds of quality testing this month, ending a multi-year development program to create giant, high-pressure tanks that carry fuel on board satellites. The titanium tank consists of three parts welded together: two 3-D printed domes that serve as caps, plus a variable-length, traditionally-manufactured titanium cylinder that forms the body. The company shaved off 87 percent of the schedule to build the domes, reducing the total delivery timeline from two years to three months.
If you’re just jumping into app development for Apple’s devices, you’ve picked a heady time. The new iOS 13 has a ton of new features: A versatile SwiftUI language, a boosted role for Siri and a more robust Photos app, just to name a few. And if you’re making the transition from iOS 12? Get […]
Most people don’t spare a lot of thought on the potting for their plants. Perhaps something with a color that matches the walls, but that’s as far as it goes. After all, the plants don’t care what they’re wearing. Do they? Actually, they might. As eye-catching as the AIRSAI Floating Bonsai Plant Pot is, its […]
With the gains real estate has made over stocks in the past 25 years, it’s easy to see why the rich constantly use it to expand their wealth. What’s slightly less obvious is why only the rich seem to ever break into real estate investment. There are a lot of reasons, but a couple of […]