𝔖 Bobbio Scriptorium
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Improvements r.t. the sealing in high vacuum and the like systems

✍ Scribed by G. Burrows

Book ID
103437261
Publisher
Elsevier Science
Year
1954
Tongue
English
Weight
90 KB
Volume
4
Category
Article
ISSN
0042-207X

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πŸ“œ SIMILAR VOLUMES

The influence of virtual leaks on the pr
The influence of virtual leaks on the pressure in high and ultra-high vacuum systems
✍ D Edwards Jr πŸ“‚ Article πŸ“… 1979 πŸ› Elsevier Science 🌐 English βš– 258 KB

It is found that the least upper bound to the pressure in a vacuum system with a virtual leak is Qo/(etoS), Where Qo (torr. I) is the quantity of gas trapped at t = O, e = 2.718, to(S) is the time from the start of the pumpdown and S (I/s) is the real pumping speed.