Finite element modeling of free vibration problem of delaminated composite plates using Abaqus CAE
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The aim of this paper is to discuss different finite element models of laminated composite plates with delaminations using the commercial software Abaqus CAE. Three-dimensional (solid), as well as two-dimensional (shell) models in Abaqus CAE, are considered. For comparison, the previously derived and validated numerical model of both intact and delaminated composite plates, based on the Generalized Layerwise Plate Theory of Reddy, is used. Influences of the finite element types and the mesh density on the free vibration response are analysed. Excellent agreement is achieved using the shell model in Abaqus CAE, while the limitations of solid models are noted.
Keywords:
finite element / Abaqus / laminated composite plate / delamination / free vibrationsSource:
Zbornik radova / Šesti Internacionalni naučno-stručni skup Građevinarstvo - nauka i praksa, Žabljak, 7-11. 03. 2016, 2016Publisher:
- Univerzitet Crne Gore, Građevinski fakultet, Podgorica
Funding / projects:
- Towards development of sustainable cities: influence of traffic induced vibrations on buildings and humans (RS-MESTD-Technological Development (TD or TR)-36046)
- Research on condition assessment and improvement methods of civil engineering structures in view of their serviceability, load-bearing capacity, cost effectiveness and maintenance (RS-MESTD-Technological Development (TD or TR)-36048)
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GraFarTY - CONF AU - Vuksanović, Đorđe AU - Marjanović, Miroslav AU - Kovačević, Dragan PY - 2016 UR - https://grafar.grf.bg.ac.rs/handle/123456789/1424 AB - The aim of this paper is to discuss different finite element models of laminated composite plates with delaminations using the commercial software Abaqus CAE. Three-dimensional (solid), as well as two-dimensional (shell) models in Abaqus CAE, are considered. For comparison, the previously derived and validated numerical model of both intact and delaminated composite plates, based on the Generalized Layerwise Plate Theory of Reddy, is used. Influences of the finite element types and the mesh density on the free vibration response are analysed. Excellent agreement is achieved using the shell model in Abaqus CAE, while the limitations of solid models are noted. PB - Univerzitet Crne Gore, Građevinski fakultet, Podgorica C3 - Zbornik radova / Šesti Internacionalni naučno-stručni skup Građevinarstvo - nauka i praksa, Žabljak, 7-11. 03. 2016 T1 - Finite element modeling of free vibration problem of delaminated composite plates using Abaqus CAE UR - https://hdl.handle.net/21.15107/rcub_grafar_1424 ER -
@conference{ author = "Vuksanović, Đorđe and Marjanović, Miroslav and Kovačević, Dragan", year = "2016", abstract = "The aim of this paper is to discuss different finite element models of laminated composite plates with delaminations using the commercial software Abaqus CAE. Three-dimensional (solid), as well as two-dimensional (shell) models in Abaqus CAE, are considered. For comparison, the previously derived and validated numerical model of both intact and delaminated composite plates, based on the Generalized Layerwise Plate Theory of Reddy, is used. Influences of the finite element types and the mesh density on the free vibration response are analysed. Excellent agreement is achieved using the shell model in Abaqus CAE, while the limitations of solid models are noted.", publisher = "Univerzitet Crne Gore, Građevinski fakultet, Podgorica", journal = "Zbornik radova / Šesti Internacionalni naučno-stručni skup Građevinarstvo - nauka i praksa, Žabljak, 7-11. 03. 2016", title = "Finite element modeling of free vibration problem of delaminated composite plates using Abaqus CAE", url = "https://hdl.handle.net/21.15107/rcub_grafar_1424" }
Vuksanović, Đ., Marjanović, M.,& Kovačević, D.. (2016). Finite element modeling of free vibration problem of delaminated composite plates using Abaqus CAE. in Zbornik radova / Šesti Internacionalni naučno-stručni skup Građevinarstvo - nauka i praksa, Žabljak, 7-11. 03. 2016 Univerzitet Crne Gore, Građevinski fakultet, Podgorica.. https://hdl.handle.net/21.15107/rcub_grafar_1424
Vuksanović Đ, Marjanović M, Kovačević D. Finite element modeling of free vibration problem of delaminated composite plates using Abaqus CAE. in Zbornik radova / Šesti Internacionalni naučno-stručni skup Građevinarstvo - nauka i praksa, Žabljak, 7-11. 03. 2016. 2016;. https://hdl.handle.net/21.15107/rcub_grafar_1424 .
Vuksanović, Đorđe, Marjanović, Miroslav, Kovačević, Dragan, "Finite element modeling of free vibration problem of delaminated composite plates using Abaqus CAE" in Zbornik radova / Šesti Internacionalni naučno-stručni skup Građevinarstvo - nauka i praksa, Žabljak, 7-11. 03. 2016 (2016), https://hdl.handle.net/21.15107/rcub_grafar_1424 .