High vacuum lines and valves should be designed in accordance with the nominal pumping speed of the high vacuum pump. Otherwise, there will be considerable losses in the effective pumping speed due to ...

When you need to test hardware designed to operate in the vast reaches of space, you start in a vacuum chamber. NASA’s Glenn Research Center in Cleveland has many of them, but Vacuum Chamber 5 (VF-5) ...

Before experiments reach orbit, vacuum technology recreates the silence of space on Earth — enabling breakthroughs that define the future of exploration. ASSLAR ...

Some proponents of Flat Earth theory – the erroneous idea that Earth is flat instead of a globe – also believe that space is an illusion or a hoax. A meme currently circulating on social media and ...

Ultra high vacuum (UHV) and extreme high vacuum (XHV) chambers provide the pristine cryogenic environment necessary for qubit ...

[Nick Poole] does a lot of custom work with vacuum tubes — so much so that he builds his own vacuum tubes of various shapes, sizes, and functions right on his own workbench. While the theory of vacuum ...

Figure 1. Vacuum chamber (left) and hot bond controller (right) along with a vacuum source for the inner bag and chamber are all connected and ready to run a double vacuum debulk (DVD) process. Inset ...