Details
| Original language | English |
|---|---|
| Title of host publication | Virtual Design and Validation |
| Place of Publication | Cham |
| Publisher | Springer Nature |
| Pages | 167-184 |
| Number of pages | 18 |
| ISBN (Electronic) | 9783030381561 |
| ISBN (Print) | 9783030381554 |
| Publication status | Published - 4 Mar 2020 |
Publication series
| Name | Lecture Notes in Applied and Computational Mechanics |
|---|---|
| Volume | 93 |
| ISSN (Print) | 1613-7736 |
| ISSN (Electronic) | 1860-0816 |
Abstract
A multiscale approach called Multiscale Projection Method is adapted for the analysis of fiber microbuckling (fiber kinking) in laminated composites. Based on this global/local multiscale scheme, in the parts of the 0 degree layers of the laminate, where the fiber microbuckling is expected to happen, a fine scale mesh, with the geometrical details and material property of the fiber and matrix, is projected and a concurrent multiscale solution is sought to capture the kink band formation. The delamination between the buckled 0 degree layer and its neighboring plies is simulated using geometrically nonlinear cohesive elements. The effectivity of the proposed multiscale method is investigated through a numerical study of the fiber microbuckling in a 90:2/0/90_2 composite laminate.
ASJC Scopus subject areas
- Engineering(all)
- Mechanical Engineering
- Computer Science(all)
- Computational Theory and Mathematics
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Virtual Design and Validation. Cham: Springer Nature, 2020. p. 167-184 (Lecture Notes in Applied and Computational Mechanics; Vol. 93).
Research output: Chapter in book/report/conference proceeding › Contribution to book/anthology › Research › peer review
}
TY - CHAP
T1 - A Multiscale Projection Method for the Analysis of Fiber Microbuckling in Fiber Reinforced Composites
AU - Hosseini, S.
AU - Löhnert, Stefan
AU - Wriggers, P.
AU - Baranger, E.
N1 - Funding information: The authors greatly acknowledge the German Research Foundation (Deutsche Forschungsgemeinschaft, DFG) for funding the International Research Training Group, IRTG 1627.
PY - 2020/3/4
Y1 - 2020/3/4
N2 - A multiscale approach called Multiscale Projection Method is adapted for the analysis of fiber microbuckling (fiber kinking) in laminated composites. Based on this global/local multiscale scheme, in the parts of the 0 degree layers of the laminate, where the fiber microbuckling is expected to happen, a fine scale mesh, with the geometrical details and material property of the fiber and matrix, is projected and a concurrent multiscale solution is sought to capture the kink band formation. The delamination between the buckled 0 degree layer and its neighboring plies is simulated using geometrically nonlinear cohesive elements. The effectivity of the proposed multiscale method is investigated through a numerical study of the fiber microbuckling in a 90:2/0/90_2 composite laminate.
AB - A multiscale approach called Multiscale Projection Method is adapted for the analysis of fiber microbuckling (fiber kinking) in laminated composites. Based on this global/local multiscale scheme, in the parts of the 0 degree layers of the laminate, where the fiber microbuckling is expected to happen, a fine scale mesh, with the geometrical details and material property of the fiber and matrix, is projected and a concurrent multiscale solution is sought to capture the kink band formation. The delamination between the buckled 0 degree layer and its neighboring plies is simulated using geometrically nonlinear cohesive elements. The effectivity of the proposed multiscale method is investigated through a numerical study of the fiber microbuckling in a 90:2/0/90_2 composite laminate.
UR - http://www.scopus.com/inward/record.url?scp=85081599794&partnerID=8YFLogxK
U2 - 10.1007/978-3-030-38156-1_9
DO - 10.1007/978-3-030-38156-1_9
M3 - Contribution to book/anthology
AN - SCOPUS:85081599794
SN - 9783030381554
T3 - Lecture Notes in Applied and Computational Mechanics
SP - 167
EP - 184
BT - Virtual Design and Validation
PB - Springer Nature
CY - Cham
ER -