Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

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

Target number of cycles S-N Curve

Status
Not open for further replies.
JT0202

JT0202

Petroleum
Joined
Mar 26, 2018
Messages
9
Location
US
Hello,

A weld was designed and tested to a BS 7608 E curve and now with the values obtained, number of cycles I wanted to calculate the target number of cycles to BS 7608 D curve but I am a bit lost.

How do I calculate the target number of cycles for a the D curve per BS 7608 (I have the nominal stress range)?

Thank you.
 
Status
Not open for further replies.

Similar threads

_1angelia23
  • Locked
  • Question Question
Delivery Conditions N and Q of Pipeline
Replies
2
Views
3K
SJones
SJones
BronYrAur
  • Locked
  • Question Question
Steam Blowout Target
Replies
17
Views
1K
BronYrAur
BronYrAur
JohnWE
  • Locked
  • Question Question
Number of thermocouples during PWHT according to ASME section I and B31.1
Replies
8
Views
3K
weldstan
weldstan
samski
  • Locked
  • Question Question
Hydrophore filling pumps running of curve
2
Replies
21
Views
1K
LittleInch
LittleInch
IdanPV
  • Question Question
Welding of SA312-TP316
Replies
3
Views
7K
XL83NL
XL83NL

Part and Inventory Search

Sponsor

Back
Top