• norsk
    • English
  • English 
    • norsk
    • English
  • Login
View Item 
  •   Home
  • Fakultet for naturvitenskap (NV)
  • Institutt for fysikk
  • View Item
  •   Home
  • Fakultet for naturvitenskap (NV)
  • Institutt for fysikk
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Accumulated Plastic Strain Program

Valnes, Lars Magnus
Master thesis
Thumbnail
View/Open
754709_COVER01.pdf (183.9Kb)
754709_FULLTEXT01.pdf (11.53Mb)
754709_ATTACHMENT01.zip (27.78Kb)
URI
http://hdl.handle.net/11250/247403
Date
2014
Metadata
Show full item record
Collections
  • Institutt for fysikk [2164]
Abstract
In this thesis we will look at the implementation and results of the APS program. The program computes the accumulated plastic strain in a umbilical tube for the deformations axial tension, bending and internal pressure. The computation is based on solving incremental problems with the finite element method and the return-mapping algorithm. The return-mapping algorithm encountered convergence failure for large strain increments, this was solved by using the strain increment of $1.0e\sp{-4}\%$.The implementation of axial tension and bending was consistent with the results provided by Nexans Norway.While the plastic behaviour of the internal pressure proved to be more complex, so the implementation requires improvement.
Publisher
Institutt for fysikk

Contact Us | Send Feedback

Privacy policy
DSpace software copyright © 2002-2019  DuraSpace

Service from  Unit
 

 

Browse

ArchiveCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsDocument TypesJournalsThis CollectionBy Issue DateAuthorsTitlesSubjectsDocument TypesJournals

My Account

Login

Statistics

View Usage Statistics

Contact Us | Send Feedback

Privacy policy
DSpace software copyright © 2002-2019  DuraSpace

Service from  Unit