Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Geovane A. Haveroth"'
Publikováno v:
CQD Revista Eletrônica Paulista de Matemática, Vol 9 IC, Pp 32-48 (2017)
Externí odkaz:
https://doaj.org/article/3857a852b8b64a9a9c894bd8adf3c5d0
Autor:
Geovane A. Haveroth, Maicon R. Correa, Roberto F. Ausas, Fabricio S. Sousa, José A. Cuminato, Hugo L. Oliveira, Gustavo A. Lima, Aline R. S. Righi, Uebert G. Moreira, Lucas F. M. Oliveira, Rubens A. Amaro Jr., Pablo G. S. Carvalho, Frederico B. Oliveira
The problem proposed by the Tecumseh company consists in applying the Topology Optimization (TO) methodology to improve the performance of an electromagnetic device. For convenience, this study focuses on modeling and developing numerical tools to op
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa7053519f01a287a71d9bc997b653b1
https://doi.org/10.33774/miir-2023-r48jb-v2
https://doi.org/10.33774/miir-2023-r48jb-v2
Autor:
F. G. Fumes, Geovane A. Haveroth, José Luiz Boldrini, E. A. Barros de Moraes, Marco Lúcio Bittencourt, L. R. Chiarelli
Publikováno v:
Computers & Mathematics with Applications. 74:1542-1564
Phase field equations are used to model a wide range of multiphase problems such as separation of fluids, solidification, viscous fingering, fracture and fatigue. A wide variety of methods to numerically solve phase field equations can be found in th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::051ea086207c88a81bb6aa2808034053
https://doi.org/10.1016/j.camwa.2017.05.003
https://doi.org/10.1016/j.camwa.2017.05.003
Publikováno v:
Encyclopedia of Continuum Mechanics ISBN: 9783662536056
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4daaadbd18a947f4c2f587720ccd102
https://doi.org/10.1007/978-3-662-53605-6_252-1
https://doi.org/10.1007/978-3-662-53605-6_252-1
Publikováno v:
Computer Methods in Applied Mechanics and Engineering. 364:112962
This paper presents a general thermodynamically consistent non-isothermal phase field framework to model effects of damage, fracture and fatigue evolutions in elasto-plastic materials under the hypothesis of small strains. The proposed methodology is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29a4f98a0cc795dd8a962066ba8afb0d
https://doi.org/10.1016/j.cma.2020.112962
https://doi.org/10.1016/j.cma.2020.112962
Autor:
Geovane A. Haveroth, Marco Lúcio Bittencourt, José Luiz Boldrini, Eduardo A. Barros de Moraes
Publikováno v:
Latin American Journal of Solids and Structures, Volume: 15, Issue: 5, Article number: e53, Published: 14 JUN 2018
Latin American Journal of Solids and Structures v.15 n.5 2018
Latin American journal of solids and structures
Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)
instacron:ABCM
Latin American Journal of Solids and Structures v.15 n.5 2018
Latin American journal of solids and structures
Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)
instacron:ABCM
In this work, we apply semi and fully-implicit time integration schemes to the damage and fatigue phase field presented in Boldrini et al. (2016). The damage phase field is considered a continuous dynamic variable whose evolution equation is obtained
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6e89fd10ec32af8f839ee5204a3ac94
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252018000500503&lng=en&tlng=en
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252018000500503&lng=en&tlng=en
Publikováno v:
Computational Modeling, Optimization and Manufacturing Simulation of Advanced Engineering Materials ISBN: 9783319042640
The evaluation of structural response derivatives with respect to design parameters, usually known as sensitivity analysis, is an issue of paramount importance in gradient-based optimization and reliability analyses in engineering. In the last 20 yea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68d6bea21ebe5332f59843da65a7fae6
https://doi.org/10.1007/978-3-319-04265-7_9
https://doi.org/10.1007/978-3-319-04265-7_9
Publikováno v:
Latin American Journal of Solids and Structures v.12 n.5 2015
Latin American journal of solids and structures
Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)
instacron:ABCM
Latin American Journal of Solids and Structures, Vol 12, Iss 5, Pp 980-1005
Latin American Journal of Solids and Structures, Volume: 12, Issue: 5, Pages: 1005-980, Published: MAY 2015
Latin American journal of solids and structures
Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)
instacron:ABCM
Latin American Journal of Solids and Structures, Vol 12, Iss 5, Pp 980-1005
Latin American Journal of Solids and Structures, Volume: 12, Issue: 5, Pages: 1005-980, Published: MAY 2015
The application of gradient-based methods to structural optimization problems usually requires the determination of displacement sensitivities with respect to design variables. In this regard, it is important to have at hand comprehensive methods for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98fefd7ba07e94281ba18ff903f6636f
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252015000500980
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252015000500980
Publikováno v:
Latin American Journal of Solids and Structures, Vol 12, Iss 5, Pp 980-1005
AbstractThe application of gradient-based methods to structural optimization problems usually requires the determination of displacement sensitivities with respect to design variables. In this regard, it is important to have at hand comprehensive met
Externí odkaz:
https://doaj.org/article/babb4a55857245c4bbcdf10defe30ffe