Caio Ramos

Formação complementar

Áreas de atuação

Participação em eventos

Participação em bancas

Produções bibliográficas

• RAMOS, CAIO C.R. ; DAROS, C.H. . Stacking sequence optimization of laminated plate structures using the boundary element method. ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS , v. 127, p. 113-127, 2021.

• ALVAREZ, JUAN E. ; RAMOS, CAIO C.R. ; GALVIS, ANDRES F. ; SOLLERO, PAULO . A fully dynamic bridging approach for modeling the intergranular failure mechanisms in 2D polycrystalline materials. MECHANICS OF MATERIALS , v. 159, p. 103920, 2021.

• RAMOS, C. C. R. ; DAROS, C. H. . Coupled stretching-bending analysis of assembled thin laminated plate structures via boundary elements. In: 25th International Congress of Mechanical Engineering COBEM, 2019, Uberlândia. Proceedings of the 25th International Congress of Mechanical Engineering COBEM, 2019.

• RAMOS, C. C. R. ; SOUZA, C. P. G. . POTENTIAL AND ELASTOSTATIC ANALYSIS IN NON HOMOGENEOUS TWO-DIMENSIONAL DOMAINS USING THE BOUNDARY ELEMENT METHOD. In: XXXVIII IberianLatin American Congress on Computational Methods in Engineering, 2017, Florianopolis, 2017.

• RAMOS, C. C. R. ; DAROS, C. H. . Coupled stretching-bending analysis of assembled thin laminated plate structures via boundary elements. 2019. (Apresentação de Trabalho/Congresso).

• RAMOS, C. C. R. ; ALCÂNTARA, A. C. S. ; SOLLERO, P. . Additively manufactured composite bone implants. 2019. (Apresentação de Trabalho/Congresso).

• RAMOS, C. C. R. ; SOUZA, C. P. G. . Potential and elastostatic analysis in non homogeneous two-dimensional domains using the boundary element method. 2017. (Apresentação de Trabalho/Congresso).

Projetos de pesquisa

• 2020 - 2021

  Multiscale modeling of additive manufacturing of fiber-reinforced composites, Descrição: The analysis of process parameters of the 3D printing of carbon fiber-reinforced polymer (CFRP) composite will be modeled in this project. A multiscale framework is proposed based on the nano-, micro- and meso- scale couplings. Hence, the nanoscale model will be carried out via Molecular Dynamics (MD) for the matrix and a single carbon-fiber interaction analysis as a function of the temperature. At the microscale, a microdomain of CFRP will be considered incorporating the nanomechanics effects. Therefore, throughout the homogenization analysis, the effective stiffness properties will be directly used in the filament deposition at the mesoscale. Both micro- and meso- scales will be modeled using the thermoelasticity formulation applied to the Boundary Element Method (BEM). It allows reproducing the deposition process considering the distribution of the gradient of temperature during the printing time. After the modeling of the printing process, the parameterization analysis of the final composite structures will be carried out varying the carbon fiber volume ratio, layer thickness and air gap between filaments. It provides general knowledge about the final strength of the composite making it possible to use optimization. The general multiscale AM procedure will be used for modeling several applications of composite materials found in the aerospace industry, which is one of the primary industries for AM industrialization of composites. Finally, a high-performance multiscale package based on the 3D BEM micromechanics formulation will be available to be used in different applications of AM composites. , Situação: Concluído; Natureza: Pesquisa. , Alunos envolvidos: Doutorado: (2) . , Integrantes: Caio César Rocha Ramos - Integrante / Paulo Sollero - Coordenador / Andres Felipe Galvis Rodriguez - Integrante / Carlos Lamarca Carvalho Sousa Esteves - Integrante., Financiador(es): Air Force Office of Scientific Research - Auxílio financeiro.

• 2013 - 2014

  Caracterização das Principais Estruturas de Pontes e Edifícios utilizadas na cidade de Teresina-PI, Descrição: Iniciação científica desenvolvida no âmbito do Programa Jovens Talentos Para a Ciência, da Coordenação de Aperfeiçoamento de Pessoal de Nível Superior, sob a orientação do Prof. Dr. João de Deus Fonseca Neto do Departamento de Estruturas DE/CT da UFPI. , Situação: Concluído; Natureza: Pesquisa. , Integrantes: Caio César Rocha Ramos - Integrante / João de Deus Fonseca Neto - Coordenador.