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In a 1-cubic-unit vacuum tank, if a hole of 1 square centimeter is made, how long will it take for the pressure inside the tank to return to normal?

2022-04-30View Original

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For a 1-cubic-meter vacuum tank with a 1 square centimeter hole, how long does it take for the pressure inside the tank to return to normal? I’m really asking for advice: do we need to apply Bernoulli’s equation? Experts, please help me!
Reply #22022-04-30
https://www.vmacair.com/blog/how-to-calculate-vessel-depressurization-time-with-quick-simple-logic/#side-menu Here’s a link; you can study it on your own
Reply #32022-04-30
Thank you very much; it’s just a bit difficult for me with the English version
Reply #42022-04-30
Check the vacuum level and the supply gas pressure!

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