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#42369 - 04/13/11 03:39 AM WRC Analysis of tangential nozzle
Bipin Offline
Member

Registered: 02/25/10
Posts: 13
Loc: India
Please let me know, whether there is provision in WRC 107 & 297 forthe analysis of Tangential nozzle to shell junction. It is observed that PVELITE carry out the WRC analysis considering the tangential nozzle as radial nozzle only, which is not the case.

Please let me know the correct method to analyze.

Regards,
Bipin

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#42419 - 04/14/11 10:47 AM Re: WRC Analysis of tangential nozzle [Re: Bipin]
Ray_Delaforce Offline
Member

Registered: 01/02/03
Posts: 743
Loc: Houston, TX
Hello Bipin (I have just written an email to you)

That is quite correct. We have not considered the hillside or tangential nozzle in the WRC analysis. Treating the nozzle as a radial nozzle is conservative, unless you are considering the Kn and Kb values and/or the pressure indices (stress concentratin factors).

This is an issue I hope we can consider in a later version of PV Elite.

_________________________
Sincerely,
Ray Delaforce
CADWorx & Analysis Solutions
Hexagon PPM

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