Americo Barbosa da Cunha Junior
Curriculum Vitae
IME / UERJ
Rua São Francisco Xavier, 524
Pav. João Lyra, Bl. B, Sala 6032
Maracanã, Rio de Janeiro - RJ
CEP: 20550-900, Brasil
T +55 (21) 2334-0323 r: 208
B [email protected]
http://www.americocunha.org
Assistant Professor of Applied Mathematics
Instituto de Matemática e Estatı́stica (IME)
Universidade do Estado do Rio de Janeiro (UERJ)
Personal information
Birth:
Citizenship:
30th August 1984, Duque de Caxias – RJ, Brazil
Brazilian and Portuguese
Education
Thesis:
Advisors:
Dissertation:
Advisor:
D.Sc. in Applied Mechanics, Université Paris-Est (2015)
D.Sc. in Mechanical Engineering, PUC–Rio (2015)
Modeling and Uncertainty Quantification in the Nonlinear
Stochastic Dynamics of Horizontal Drillstrings
Christian Soize and Rubens Sampaio
M.Sc. in Mechanical Engineering, PUC–Rio (2010)
Reduction of Complexity in Combustion Thermochemistry
Luı́s Fernando Figueira da Silva
B.Sc. in Applied Mathematics, PUC–Rio (2011)
B.Eng. in Mechanical Engineering, PUC–Rio (2007)
Research interests
Nonlinear dynamics of mechanical systems
Uncertainty quantification in science and engineering
Computational mechanics
Inverse problems and model validation
Model order reduction
Professional experience
04/2015 – now
02/2013 – 07/2014
Universidade do Estado do Rio de Janeiro (UERJ)
Institute of Mathematics and Statistics (IME)
Assistant Professor of Applied Mathematics
Université Paris-Est (UPE)
Laboratoire MSME
Doctoral Fellow (CAPES scholarship)
1/7
03/2011 – 03/2015
03/2010 – 12/2012
03/2008 – 08/2010
01/2007 – 07/2007
Pontifı́cia Universidade Católica do Rio de Janeiro (PUC–Rio)
Laboratory of Dynamics and Vibration
Doctoral Fellow (CNPq scholarship)
Department of Mathematics
Lecturer
Laboratory of Computation in Transport Phenomena
Master Fellow (CNPq and FAPERJ scholarships)
Engineering Simulation and Scientific Software Ltda (ESSS)
Computational Fluid Dynamics Division
Engineer Intern
Languages
Portuguese (mother tongue), English (fluent), French (fluent), and
Spanish (intermediary)
Academic productivity metrics
Web of Knowledge:
Scopus:
Google Scholar:
(January 21, 2016)
works: 06, citations: 02, h-index : 1
works: 06, citations: 02, h-index : 1
works: 33, citations: 60, h-index : 5
Publications:
Papers in journals: 7
Papers in conferences: 14
Resumes in conferences: 5
Other works: 3
Other tasks:
Research projects: 9
Educational projects: 1
Other projects: 1
Invited talks: 7
Events organization: 1
Committees participation: 2
Publications in journals
[1]
A. Cunha Jr, C. Soize and R. Sampaio. Computational modeling of the nonlinear stochastic
dynamics of horizontal drillstrings. Computational Mechanics, 56:849–878, 2015. http://dx.
doi.org/10.1007/s00466-015-1206-6.
[2]
A. Cunha Jr and R. Sampaio. On the nonlinear stochastic dynamics of a continuous system
with discrete attached elements. Applied Mathematical Modelling, 39:809—-819, 2015. http:
//dx.doi.org/10.1016/j.apm.2014.07.012.
[3]
A. Cunha Jr, R. Nasser, R. Sampaio, H. Lopes and K. Breitman. Uncertainty quantification
through Monte Carlo method in a cloud computing setting. Computer Physics Communications,
185:1355––1363, 2014. http://dx.doi.org/10.1016/j.cpc.2014.01.006.
[4]
A. Cunha Jr and L. F. Figueira da Silva. Assessment of a transient homogeneous reactor
through in situ adaptive tabulation. Journal of the Brazilian Society of Mechanical Sciences
and Engineering, 36:377–391, 2014. http://dx.doi.org/10.1007/s40430-013-0080-4.
2/7
[5]
A. Cunha Jr, C. Soize and R. Sampaio.
Exploring the nonlinear dynamics of horizontal
drillstrings subjected to friction and shocks effects. Mecánica Computacional, 33:1517–1527,
2014. http://www.cimec.org.ar/ojs/index.php/mc/article/view/4750.
[6]
M. G. Sandoval, A. Cunha Jr and R. Sampaio. Identification of parameters in the torsional
dynamics of a drilling process through Bayesian statistics. Mecánica Computacional, 32:763–773,
2013. http://www.cimec.org.ar/ojs/index.php/mc/article/view/4388.
[7]
A. Cunha Jr and R. Sampaio. Effect of an attached end mass in the dynamics of uncertainty
nonlinear continuous random system. Mecánica Computacional, 31:2676–2683, 2012. http:
//www.cimec.org.ar/ojs/index.php/mc/article/view/4214.
Publications in conferences
[1]
A. Cunha Jr, J. L. P. Felix, J. M. Balthazar. On the nonlinear dynamics of an inverted double
pendulum over a vehicle suspension subject to random excitations. In 23rd ABCM International
Congress of Mechanical Engineering (COBEM 2015), Rio de Janeiro, Brazil, 2015.
[2]
L. G. G. Villani, S. da Silva, A. Cunha Jr. Uncertainty analysis in Volterra series applied in a
nonlinear system. In 23rd ABCM International Congress of Mechanical Engineering (COBEM
2015), Rio de Janeiro, Brazil, 2015.
[3]
A. Cunha Jr, C. Soize and R. Sampaio. Robust optimization of horizontal drillstring rate of
penetration through a nonlinear stochastic dynamic model. In International Conference on
Engineering Vibration (ICoEV 2015), Ljubljana, Slovenia, 2015. http://dx.doi.org/10.
13140/RG.2.1.3080.1762.
[4]
A. Cunha Jr, C. Soize and R. Sampaio.
Mathematical modeling of horizontal drillstrings
subjected to friction and shocks effects. In XXXV Congresso Nacional de Matemática Aplicada
e Computacional (CNMAC 2014), Natal, Brazil, 2014. http://dx.doi.org/10.5540/03.
2015.003.01.0164.
[5]
A. Cunha Jr, C. Soize and R. Sampaio. Numerical study of the nonlinear dynamics of horizontal
drillings. In 8th European Nonlinear Dynamics Conference (ENOC 2014), Vienna, Austria,
2014. http://dx.doi.org/10.13140/2.1.2168.6563.
[6]
A. Cunha Jr, C. Soize and R. Sampaio. Analysis of the nonlinear dynamics of a horizontal
drillstring. In 9th International Conference on Structural Dynamics (EURODYN 2014), Porto,
Portugal, 2014. http://dx.doi.org/10.13140/2.1.3217.2327.
[7]
A. Cunha Jr and R. Sampaio. Effects of a random cubic spring on the longitudinal dynamics
of a bar excited by a gaussian white noise. In 2nd International Symposium on Uncertainty
Quantification and Stochastic Modeling (Unceranties 2014), Rouen, France, 2014. http://dx.
doi.org/10.13140/2.1.1120.0805.
[8]
A. Cunha Jr and R. Sampaio. Study of the nonlinear longitudinal dynamics of a stochastic
system. In 2nd International Conference on Structural Nonlinear Dynamics and Diagnosissis
(CSNDD’2014), Agadir, Marroco, 2014.
http://dx.doi.org/10.1051/matecconf/
20141605004.
[9]
A. Cunha Jr, R. Nasser, R. Sampaio, H. Lopes and K. Breitman. Uncertainty quantification
using cloud computing for Monte Carlo parallelization. In 22nd International Congress of
Mechanical Engineering (COBEM 2013), Ribeirão Preto, Brazil, 2013. http://dx.doi.org/
10.13140/2.1.5117.7763.
[10]
A. Cunha Jr and R. Sampaio. Analysis of the nonlinear stochastic dynamics of an elastic
bar with an attached end mass. In 3rd South-East European Conference on Computational
Mechanics (SEECCM III), Kos Island, Greece, 2013. http://dx.doi.org/10.13140/2.1.
3020.6240.
[11]
A. Cunha Jr and R. Sampaio. Uncertainty propagation in the dynamics of a nonlinear random
bar. In XV International Symposium on Dynamic Problems of Mechanics (DINAME 2013),
Armação dos Búzios, Brazil, 2013. http://dx.doi.org/10.13140/2.1.1972.0486.
[12]
A. Cunha Jr and R. Sampaio. On the dynamics of a nonlinear continuous random system. In 1st
International Symposium on Uncertainty Quantification and Stochastic Modeling (Unceranties
2012), Maresias, Brazil, 2012. http://dx.doi.org/10.13140/2.1.2496.3364.
[13]
A. Cunha Jr and L. F. Figueira da Silva. Characterization of an adaptive technique to reduce
combustion thermochemistry. In 13th Brazilian Congress of Thermal Sciences and Engineering
3/7
(ENCIT 2010), Uberlândia, Brazil, 2010. http://www.abcm.org.br/anais/encit/2010/
PDF/ENC10-0067.pdf.
[14]
N. R. Caetano, A. Cunha Jr, L. F. Figueira da Silva and A. R. Novgorodcev Jr. Combustion
regime identification on a bluff-body burner by using experimental PLIF-OH images and RANS
numerical simulations. In 20th International Congress of Mechanical Engineering (COBEM
2009), Gramado, Brazil, 2009. http://dx.doi.org/10.13140/2.1.3544.9129.
Resumes in conferences
[1]
A. Cunha Jr, C. Soize and R. Sampaio. Solution of a robust optimization problem to maximize
the rate of penetration of horizontal drillstrings using a non-linear stochastic dynamic model.
In 13th U.S. National Congress on Computational Mechanics (USNCCM13), San Diego, USA,
2015. http://dx.doi.org/10.13140/RG.2.1.1194.9526.
[2]
A. Cunha Jr, C. Soize and R. Sampaio. A deterministic approach to analyze the nonlinear
dynamics of a horizontal drillstring. In 12th Conference on Dynamical Systems - Theory and
Applications (DSTA 2013), Lódź, Poland, 2013. http://dx.doi.org/10.13140/RG.2.1.
2374.6005.
[3]
A. Cunha Jr and R. Sampaio. Exploring Monte Carlo method to access the dynamical behavior
of a continuous random system. In Congresso de Matemática Aplicada e Computacional Nordeste 2012 (CMAC-NE 2012), Natal, Brazil, 2012. http://dx.doi.org/10.13140/2.
1.4593.4886.
[4]
A. Cunha Jr and L. F. Figueira da Silva. Development of an adaptive technique to reduce
combustion thermochemistry. In II Escola de Combustão (EdC 2009), São José dos Campos,
Brazil, 2009. http://dx.doi.org/10.13140/2.1.1447.7608.
[5]
A. Cunha Jr and L. F. Figueira da Silva. Estudo de mecanismos de cinética quı́mica detalhados
via tabulação adaptativa in situ. In XIV Congresso Nacional de Estudantes de Engenharia
Mecânica (CREEM 2007), Uberlândia, Brazil, 2007. http://dx.doi.org/10.13140/2.1.
4855.6324.
Other bibliographic production
[1]
A. Cunha Jr, E. S. César, J. L. P. Felix, and J. M. Balthazar. On the appearance of regular and
chaotic motions in the tower orchard sprayer modeled by an inverted pendulum with vehicular
suspension. (in preparation).
[2]
A. Cunha Jr and F. P. Santos. Modeling and quantification of data uncertainty associated to oil
dispersion in water flow. (in preparation).
[3]
A. Cunha Jr and C. A. Lampe. Modeling and analysis of the nonlinear dynamics of a Jeffcott
rotor with impacts and rubbing effects. (in preparation).
Research projects
[1]
A. Cunha Jr, C. A. Lampe, F. P. Santos and D. A. Santos. Modelagem e quantificação de
incertezas em dinâmica não-linear de sistemas contı́nuos, discretos e multicorpos. Research
project with financial resources from FAPERJ, Edital FAPERJ APQ1 - Auxı́lio à Pesquisa
Básica - 2015/1, Projeto no E-26/010.002178/2015. Coordinator: A. Cunha Jr. Period of work:
1/2016 — 12/2017.
[2]
R. Sampaio, A. Cunha Jr, and others. Análise de incertezas em dinâmica de estruturas flexı́veis:
aplicações à colunas de perfuraa̧ão de petróleo. Research project with financial resources from
FAPERJ, Programa “Cientista do Nosso Estado – 2014”, Edital FAPERJ No 26/2014, Projeto
no E-26/201-423/2014. Coordinator: R. Sampaio. Period of work: 1/2015 — 12/2017.
[3]
R. Sampaio, M. B. Rosales, M. T. Piovan, A. Cunha Jr, and others. Análise de incertezas em
dinâmica de estruturas flexı́veis: aplicações à colunas de perfuraa̧ão de petróleo. Research project
in cooperation between Brazil and Argentina, with financial resources from FAPERJ, Cooperação
Bilateral FAPERJ/Conicet – 2013, Edital FAPERJ No 26/2013, Projeto no E-26/110-054/2014.
Coordinator: R. Sampaio. Period of work: 3/2014 — 2/2016.
[4]
R. Sampaio, A. Cunha Jr, and others. Mecânica estocástica e incertezas: aplicações à colunas
de perfuração de petróleo. Research project with financial resources from CNPq, Chamada
4/7
Universal, Edital MCTI/CNPq No 14/2012, Projeto no 472689/2012-6.
Sampaio. Period of work: 1/2013 — 12/2015.
Coordinator: R.
[5]
R. Sampaio, C. Soize, A. Cunha Jr, and others. Dinâmica não-linear e modelagem estocástica.
Research project in cooperation between Brazil and France, with financial resources from
CAPES-COFECUB, Edital CAPES/DRI/CGCI No 5/2009, Projeto no 672/10. Coordinator:
R. Sampaio. Period of work: 2/2013 — 7/2014.
[6]
R. Sampaio, M. B. Rosales, A. Cunha Jr, and others. Quantificação de incertezas e modelagem
estocásticas em dinâmica. Research project in cooperation between Brazil and Argentina, with
financial resources from CAPES, Programa CAPES-MINCyT, Processo Seletivo 2011, Projeto
no 412/2012. Coordinator: R. Sampaio. Period of work: 1/2012 — 12/2013.
[7]
R. Nasser, A. Cunha Jr, H. Lopes, K. Breitman and R. Sampaio.
McCloud - a cloud
computing setting for Monte Carlo simulation. Research project with support from the Microsoft
Coorporation. Coordinator: R. Nasser. Period of work: 11/2011 — 12/2012.
[8]
L. F. Figueira da Silva, A. Cunha Jr, and others. Estudo da combustão em escoamento turbulento.
Research project with financial resources from CNPq, Edital Produtividade em Pesquisa (PQ) 2009, Projeto no 304398/2009-7. Coordinator: L. F. Figueira da Silva. Period of work: 3/2010
— 8/2010.
[9]
L. F. Figueira da Silva, A. Cunha Jr, and others. Modelagem da combustão e da turbulência em
escoamentos de misturas gasosas. Research project with financial resources from CNPq, Edital
PROFIX. Coordinator: L. F. Figueira da Silva. Period of work: 8/2005 — 3/2006.
Educational projects
[1]
C. F. B. Palmeira, A. Cunha Jr, and others. Olimpı́ada de Matemática do Estado do Rio
de Janeiro (OMERJ). Educational project with financial resources from CNPq and FAPERJ.
Coordinator: C. F. B. Palmeira. Period of work: 6/2009 — now.
Other projects
[1]
L. Faria, A. Cunha Jr, and others. Adaptação de gabinetes para os novos professores concursados
no Instituto de Matemática e Estatı́stica. Infrastructure project with financial resources from
FAPERJ, Programa Apoio à Infraestrutura para Pesquisa nas Universidades Estaduais do RJ 2015, Edital FAPERJ No 16/2015, Projeto no E-26/xxx.xxxxxx/2015. Coordinator: L. Faria.
Period of work: 12/2015 — 11/2017.
Invited talks
[1]
[2]
[3]
[4]
[5]
[6]
[7]
Uncertainties in Physical Systems: why to quantify and how to model? Talk at Civil Engineering
Department of Universidade Federal do Paraná (UFPR), Curitiba, Brazil (Nov 20, 2015). Invited
by Prof. Fernando Oliveira de Andrade.
Uncertainties in Physical Systems: why to quantify and how to model? Talk at Institute of
Mathematics and Statistics of Universidade do Estado do Rio de Janeiro (UERJ), Rio de Janeiro,
Brazil (Jul, 1, 2015). Invited by Prof. Marcus Vinicius Tovar Costa.
Uncertainties in Physical Systems: why to quantify and how to model? Talk at Mechanical
Engineering Department of Universidade do Estado do Rio de Janeiro (UERJ), Rio de Janeiro,
Brazil (Jun, 3, 2015). Invited by Prof. Gustavo Rabello dos Anjos.
Quantification of Uncertainties in Physical Systems. Talk at Civil Engineering Department of
Universidade Tecnológica Federal do Paraná (UTFPR), Curitiba, Brazil (May 15, 2015). Invited
by Prof. Fernando Oliveira de Andrade.
Nonlinear Dynamics of Horizontal Drillstrings: analysis and optimization. Talk at Mechanical
Engineering Divison of Instituto Tecnológico de Aeronáutica (ITA), São José dos Campos, Brazil
(Nov 21, 2014). Invited by Prof. Davi Antônio dos Santos.
Modeling and Uncertainty Quantification in the Nonlinear Stochastic Dynamics of Horizontal
Drillstrings. Talk at Mechanical Engineering Department of Danmarks Tekniske Universitet
(DTU), Copenhagen, Denmark (May 2, 2014). Invited by Prof. Ilmar Ferreira dos Santos.
Random Vibrations. Talk at Mathematics Department of Pontifı́cia Universidade Católica do
Rio de Janeiro (PUC–Rio), Rio de Janeiro, Brazil (Oct 27, 2011). Invited by Prof. Thomas
Lewiner.
5/7
Organization of events
[1]
A. Cunha Jr, F. P. Santos, and T. G. Ritto.
Nonlinear Phenomena and Uncertainties:
Theoretical Aspects, Computational Tools and Applications. Minisymposia at the 12th World
Congress on Computational Mechanics (WCCM XII), Seoul, Korea, July 24-29, 2016.
Participation in committees
[1]
12th World Congress on Computational Mechanics (WCCM XII), Seoul, Korea, July 24-29, 2016.
Member of the International Scientific Committee.
[2]
Committee of Nonlinear and Chaotic Phenomena, Associação Brasileira de Engenharia e Ciências
Mecânicas (ABCM). Member of the Executive Committee (since Sep 2015).
Teaching
UERJ
(graduate)
(undergraduate)
(undergraduate)
PUC–Rio
(undergraduate)
(undergraduate)
(April 2015 – now)
Finite Element Method
Numerical Calculus for Statistics
Numerical Calculus for Engineering
(March 2010 – December 2012)
Single Variable Calculus
Multi Variable Calculus
Referee for journals
14 reviews performed between 2009 and 2016.
since 2016
since 2016
since 2015
since 2015
since 2015
since 2014
since 2014
since 2014
since 2009
Computational and Applied Mathematics (1)
Shock and Vibration (1)
Nonlinear Dynamics (1)
Journal of Mechanical Science and Technology (1)
Cadernos do IME - Série Matemática (1)
Central European Journal of Engineering (1)
Measurement (2)
Mecánica Computacional (1)
Journal of the Brazilian Society of Mechanical Sciences and Engineering (5)
Referee for conferences
2015
2015
2014
2013
2012
2009
9 reviews performed between 2009 and 2015.
Uncertainties 2016 (3)
23rd ABCM International Congress of Mechanical Engineering (1)
XXXV Congresso Nacional de Matemática Aplicada e Computacional (1)
22nd International Congress of Mechanical Engineering (2)
Uncertainties 2012 (1)
20th International Congress of Mechanical Engineering (1)
Scholarships awards
2013
2011
2009
2008
Doctoral scholarship abroad, CAPES–COFECUB
Doctoral scholarship, CNPq
Excellence award scholarship (master), FAPERJ
Master scholarship, CNPq
6/7
2007
2006
Young research scholarship, CNPq
Young research scholarship, CNPq
Association to scientific societies
since 2015
since 2015
since 2009
since 2005
since 2004
since 2004
International Association for Computational Mechanics (IACM)
European Mechanics Society (EUROMECH)
Society for Industrial and Applied Mathematics (SIAM)
Sociedade de Matemática Aplicada e Computacional (SBMAC)
Sociedade Brasileira de Matemática (SBM)
Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)
Rio de Janeiro — January 21, 2016
7/7