id:"swepub:oai:DiVA.org:ltu-10146"
Search: id:"swepub:oai:DiVA.org:ltu-10146" > Evolution of ply cr...
- 1 of 1
- Previous record
- Next record
- To hitlist
- Singh, Chandra VeerDepartment of Aerospace Engineering, Texas A&M University (author)
Evolution of ply cracks in multidirectional composite laminates
- Article/chapterEnglish2010
Publisher, publication year, extent ...
- Elsevier BV,2010
- printrdacarrier
Numbers
- LIBRIS-ID:oai:DiVA.org:ltu-10146
- https://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-10146URI
- https://doi.org/10.1016/j.ijsolstr.2010.01.016DOI
Supplementary language notes
- Language:English
- Summary in:English
Part of subdatabase
- SwePubSwePub
Classification
Notes
- Upprättat; 2010; 20130124 (andbra)
- This paper treats evolution of ply cracks in multidirectional composite laminates subjected to a quasi-static tensile load in the longitudinal direction. Starting with pre-existing ply cracks in off-axis plies, the formation of additional cracks is analyzed by an energy-based approach. A critical laminate energy parameter associated with formation of these cracks is defined and is evaluated using experimental data for a reference cross-ply laminate. The modeling approach requires crack surface displacements, which are calculated by a three-dimensional finite element (3-D FE) analysis performed on a suitable representative volume of the given cracked laminate. The model predictions agree well with experimental data for [0 / ± θ 4 / 0 1 / 2] s and [0 / 90 / ∓ 45] s laminates. A parametric study is conducted to evaluate effects of ply thickness and ply stacking sequence on damage evolution in [0 m / 90 n / ∓ θ p] s laminates.
Added entries (persons, corporate bodies, meetings, titles ...)
- Talreja, Ramesh (author)
- Department of Aerospace Engineering, Texas A&M University (creator_code:org_t)
Related titles
- In:International Journal of Solids and Structures: Elsevier BV47:10, s. 1338-13490020-76831879-2146
Internet link
Find in a library
- International Journal of Solids and Structures (Search for host publication in LIBRIS)
To the university's database
- 1 of 1
- Previous record
- Next record
- To hitlist
Find more in SwePub
- By the author/editor
- Singh, Chandra V ...
- Talreja, Ramesh
- Articles in the publication
- International Jo ...
- By the university
- Luleå University of Technology
Search outside SwePub
- Extend your search to:
- Google Book Search
- Google Scholar
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
- Copyright © LIBRIS - National Library Systems
- LIBRIS.kb.se
