0

Full Content is available to subscribers

Subscribe/Learn More  >

Flexibility Analysis of Piping Systems With Discontinuities in Displacement

[+] Author Affiliations
Birendra N. Choudhury

WorleyParsons Edmonton Operation, Edmonton, AB, Canada

Paper No. PVP2016-63066, pp. V003T03A012; 9 pages
doi:10.1115/PVP2016-63066
From:
  • ASME 2016 Pressure Vessels and Piping Conference
  • Volume 3: Design and Analysis
  • Vancouver, British Columbia, Canada, July 17–21, 2016
  • Conference Sponsors: Pressure Vessels and Piping Division
  • ISBN: 978-0-7918-5039-8
  • Copyright © 2016 by ASME

abstract

The class of piping flexibility analysis problems discussed in this paper arises when a new piping system at ambient temperature is connected to a piping system that is in operation. At the time of tie-in, the new piping has no thermal expansion and no elastic deformation. Therefore, displacement at the tie-points in the new piping system is zero. On the other hand, the operating piping systems would have undergone some displacements at this point before the tie-in. So there is a discontinuity in displacement at the tie point. This paper discusses how the equations for piping flexibility analysis can be modified to accurately obtain the redundant restraint forces for such cases and their use with current stress analysis programs for some piping configurations.

Copyright © 2016 by ASME

Figures

Tables

Interactive Graphics

Video

Country-Specific Mortality and Growth Failure in Infancy and Yound Children and Association With Material Stature

Use interactive graphics and maps to view and sort country-specific infant and early dhildhood mortality and growth failure data and their association with maternal

NOTE:
Citing articles are presented as examples only. In non-demo SCM6 implementation, integration with CrossRef’s "Cited By" API will populate this tab (http://www.crossref.org/citedby.html).

Some tools below are only available to our subscribers or users with an online account.

Related Content

Customize your page view by dragging and repositioning the boxes below.

Related eBook Content
Topic Collections

Sorry! You do not have access to this content. For assistance or to subscribe, please contact us:

  • TELEPHONE: 1-800-843-2763 (Toll-free in the USA)
  • EMAIL: asmedigitalcollection@asme.org
Sign In