Orifice Meters with Supercritical Compressible Flow by R. G. Cunningham July 1951

does anyone know where to get this title?

Welcome to the forum Rafal! I got the .pdf of this title in 2003. The quality is not great, but it is not bad either. I am just learning about this new website. The upload function here in a post is for graphic files only (jpg , jpeg, png, and gif). My scanner only does 1 page jpg’s. 14 attachments at 1-2 MB each is too much! I will send it to you in a personal Instant Message (IM) as a single .pdf. I hope you find it useful. Please let us know if you find/do something with it. Thanks!

brilliant, thanks for the time you invested in this!

p.s. the quality is good. I spent hours looking for this

Great! Glad you found it.

For those who may want access to this article I made public the IM that contains the uploaded PDF. Then I added a link to that IM below:

Hopefully, that works. This site is new to me.