Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations waross on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!

Question on Reinhold-Spiri Equation

Status
Not open for further replies.

Rizkyffq

Mechanical
Jun 5, 2017
53
0
0
ID
Hello guys,

May someone help me on this problem,
So anyone here know about this equation:
Capture_etipcl.jpg


The derivation of this equation cames from this site,

So the problem is, this equation is working when the application of radial stress came from outside of pipe while in my case the radial case came from the inside,
my question is to someone that expert in math, does this equation also work for radial stress from the inside of pipe ? or the equation is different ?
 
Status
Not open for further replies.
Back
Top