Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Study of Two Models for Tearing Resistance Assessment Using Essential Work of Fracture Method
Blekinge Institute of Technology, School of Engineering, Department of Mechanical Engineering.
2008 (English)Independent thesis Advanced level (degree of Master (One Year))Student thesis
Abstract [en]

The thesis takes an insight look into two different models(two-zone and three-zone models)for describe the deformation and fracture behaviour of the tearing ligament.By earlier works,these two different models based on Essential Work of Fracture approach was proved to be capable for predicting the specific total work of fracture along the tear path across all plastic zones. A comparison of these two models was made based on the results from an early experiment. The investigation was based on two-leg trousers tear specimen with constant pre-crack length. The materials used in this work were PET and a laminate composed of PETG/PET. And a finite element simulation will be presented also to show the stress around the crack tip and the deformation of the tear specimen. The commercial software of ABAQUS will be selected to performance the simulation.

Place, publisher, year, edition, pages
2008. , 86 p.
Keyword [en]
Essential Work of Fracture(EWF), Two-leg Trousers Tear test, Out-of-plane Fracture
National Category
Mechanical Engineering
Identifiers
URN: urn:nbn:se:bth-5129Local ID: oai:bth.se:arkivex360DA7447C72B34BC12574430041270COAI: oai:DiVA.org:bth-5129DiVA: diva2:832493
Uppsok
Technology
Supervisors
Note
0086-546-7556551Available from: 2015-04-22 Created: 2008-05-08 Last updated: 2015-06-30Bibliographically approved

Open Access in DiVA

fulltext(1717 kB)129 downloads
File information
File name FULLTEXT01.pdfFile size 1717 kBChecksum SHA-512
d7ef8a62e2c41d0faeef0bc9f9842d64b09b0ec94fc8ff0122bfb1d3401f82ef7f48a3ff0464f3db7c0687839e5baeae593f75e67482f6e7e8e7e8362b2cbb50
Type fulltextMimetype application/pdf

By organisation
Department of Mechanical Engineering
Mechanical Engineering

Search outside of DiVA

GoogleGoogle Scholar
Total: 129 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

urn-nbn

Altmetric score

urn-nbn
Total: 65 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf