Strainer design philosophy re acoustic vibrations
Strainer design philosophy re acoustic vibrations
(OP)
I already asked this question in thread384-356365: Pipin Acoustic Vibration caused by strainer? | Strainer Design Philosophy (apologies for cross-posting), however, no-one replied re strainer design criteria with respect to acoustic phenomena. I'm kinda hoping I'm going to have more luck here. :)





RE: Strainer design philosophy re acoustic vibrations
I hate Windowz 8!!!!
RE: Strainer design philosophy re acoustic vibrations
RE: Strainer design philosophy re acoustic vibrations
I hate Windowz 8!!!!
RE: Strainer design philosophy re acoustic vibrations
Which kind of strainer are you interested in ? It might be worthy of note that a witch's hat type strainer is structurally very similar to a flow diffuser, often located downstream of a noisy control valve, and thus I would suspect, not a vibration source, perhaps, quite the opposite ?
RE: Strainer design philosophy re acoustic vibrations
Thanks on your responses. The flow induced vibration is creating noise of about 120 dBA, source seems to be the strainer spool. We will shortly open the strainer and look inside.
RE: Strainer design philosophy re acoustic vibrations
I hate Windowz 8!!!!
RE: Strainer design philosophy re acoustic vibrations
no other changes to the system or strainer or op parameters
vortex shedding?
RE: Strainer design philosophy re acoustic vibrations
I hate Windowz 8!!!!