Stress intensity factors for a crack in front of an inclusion
(1999) In Engineering Fracture Mechanics 64(2). p.245-253- Abstract
- A stable numerical algorithm is presented for an elastostatic problem involving a crack close to and in front of an inclusion interface. The algorithm is adaptive and based on an integral equation of Fredholm’s second kind. This enables accurate analysis also of rather difficult situations. Comparison with stress intensity factors of cracks close to straight infinite bimaterial interfaces are made.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/4407120
- author
- Helsing, Johan LU
- publishing date
- 1999
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- Stress intensity factor, Interface, Crack, Bimaterial, Integral equation of Fredholm type
- in
- Engineering Fracture Mechanics
- volume
- 64
- issue
- 2
- pages
- 245 - 253
- publisher
- Elsevier
- external identifiers
-
- scopus:0033343566
- ISSN
- 1873-7315
- DOI
- 10.1016/S0013-7944(99)00061-2
- language
- English
- LU publication?
- no
- additional info
- The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Numerical Analysis (011015004)
- id
- 0e77f960-f6cd-4186-98c1-71a90027ae36 (old id 4407120)
- alternative location
- http://www.maths.lth.se/na/staff/helsing/EFM99.pdf
- date added to LUP
- 2016-04-01 11:40:29
- date last changed
- 2022-01-26 08:33:46
@article{0e77f960-f6cd-4186-98c1-71a90027ae36, abstract = {{A stable numerical algorithm is presented for an elastostatic problem involving a crack close to and in front of an inclusion interface. The algorithm is adaptive and based on an integral equation of Fredholm’s second kind. This enables accurate analysis also of rather difficult situations. Comparison with stress intensity factors of cracks close to straight infinite bimaterial interfaces are made.}}, author = {{Helsing, Johan}}, issn = {{1873-7315}}, keywords = {{Stress intensity factor; Interface; Crack; Bimaterial; Integral equation of Fredholm type}}, language = {{eng}}, number = {{2}}, pages = {{245--253}}, publisher = {{Elsevier}}, series = {{Engineering Fracture Mechanics}}, title = {{Stress intensity factors for a crack in front of an inclusion}}, url = {{https://lup.lub.lu.se/search/files/2589432/4407125.pdf}}, doi = {{10.1016/S0013-7944(99)00061-2}}, volume = {{64}}, year = {{1999}}, }