Question about type of load in pipe stress analysis.
Question about type of load in pipe stress analysis.
(OP)
1.Is the stress due to sustain load and occasional load is provided from primary stress only ?
2.Is the secondary stress provided from the
- Thermal expansion & contraction effect
- Effect of support,anchor and thermal movement
- Internal and External pressure
or secondary stress provided from Thermal expansion & contraction effect only.
And Effect of support,anchor and thermal movement Internal and External pressure provide the primary stress ?
3.Are all of dynamic load provide the primary stress and it is consideration as the occastional load ?
2.Is the secondary stress provided from the
- Thermal expansion & contraction effect
- Effect of support,anchor and thermal movement
- Internal and External pressure
or secondary stress provided from Thermal expansion & contraction effect only.
And Effect of support,anchor and thermal movement Internal and External pressure provide the primary stress ?
3.Are all of dynamic load provide the primary stress and it is consideration as the occastional load ?





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