ASME Boiler and pressure vessel code

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Discussion Overview

The discussion centers around the calculation of the required cross-sectional area of bolts under internal pressure as specified by the ASME Boiler and Pressure Vessel Code. Participants seek guidance on locating the relevant sections or appendices within the code that address this calculation.

Discussion Character

  • Technical explanation, Homework-related

Main Points Raised

  • One participant inquires about the specific section of the ASME code that details how to calculate the required cross-sectional area of bolts under internal pressure.
  • Another participant suggests looking into "Mandatory Appendix 2" for the relevant information.
  • A follow-up question is raised regarding whether Division 2 of the ASME code provides alternative methods for this calculation.
  • A participant expresses uncertainty about Division 2 and indicates a lack of familiarity with its content.

Areas of Agreement / Disagreement

There is no consensus on the specific methods or sections of the ASME code, and multiple viewpoints regarding the applicability of different divisions remain unresolved.

Contextual Notes

Participants have not provided specific references or detailed explanations regarding the calculations, and there may be assumptions about familiarity with the ASME code that are not explicitly stated.

gabriel
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Does anybody knwo how calculate the required cross-sectional area of the bolts with internal pressure, according to the ASME code? I mean in which section, appendix, whatever.
I have spent a lot of time trying to find this and I could not. But I can´t believe that an important standard, like this, omits this so common calculation.

thanks in advance.
 
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Hi gabriel,
Have you looked through "Mandatory Appendix 2" for what you're looking for? If that doesn't meet your needs, please be more specific.
 
I have just looked it. Thanks a lot.
Do you know if the division 2 has other way for calculating the required cross-sectional area of the bolts?
 
Sorry, but I'm not as familiar with Div 2, so without looking I couldn't say.
 

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