RSS 1.0Departamento de História
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On the dynamics of a smart tensegrity structure using shape memory alloy
Martins, Daniel
; Paupitz Gonçalves, Paulo José (Journal of Physics: Conference Series, 2019) [Trabalho apresentado em evento]
A tensegrity system is composed by two types of elements, tensile and compressive parts, which promotes the structural stability of the system, in this case the tensile parts are cables (steel cables), and the compressive ... -
Calculation of the natural frequencies and mode shapes of a Euler–Bernoulli beam which has any combination of linear boundary conditions
Gonçalves, Paulo J. Paupitz; Brennan, Michael J. ; ; (JVC/Journal of Vibration and Control, 2019) [Artigo]
There are well-known expressions for natural frequencies and mode shapes of a Euler-Bernoulli beam which has classical boundary conditions, such as free, fixed, and pinned. There are also expressions for particular boundary ... -
Imágenes de la Revolución Mexicana en Brasil 1920 1950
Barbosa, Carlos Alberto Sampaio (Dialogos, 2018) [Artigo]
The purpose of this article is to analyze the visual projection of Revolutionary Mexico in Brazil between 1910 and 1950. This projection occurs through photography, mural painting and engraving. These images constitute a ... -
Parameter optimization and active control of electromechanical suspension systems
Kuhnert, Willian Minnemann; Silveira, Marcos ; Gonçalves, Paulo José Paupitz (Lecture Notes in Mechanical Engineering, 2018) [Capítulo de livro]
This paper has as object of study a simplified model for the the automobile suspension system, which can become a regenerative system by coupling a RLC electric circuit to the mechanical system. The main objectives of this ... -
Surgical treatment of anterior sinus wall fracture due to sports accident
Hadad, Henrique; Cervantes, Lara Cristina Cunha ; da Silva, Raquel Barroso Parra ; Junger, Bruna ; Gonçalves, Paulo Zupelari ; da Silva Fabris, André Luis ; Garcia Júnior, Idelmo Rangel (Journal of Craniofacial Surgery, 2018) [Artigo]
Frontal bone fractures represent a low percentage of craniofacial fractures. However, a systematic approach and a correct diagnosis are essential for successful treatment and maintenance of physiology of the frontal sinus ... -
After the visit of the unwanted: Mourning and memory in the revista estudos feministas (2001-2014)
Da Silva, Wilton Carlos Lima (Cadernos Pagu, 2019) [Artigo]
Obituaries, within Brazilian academic journals are presented in various forms, ranging from standardized paragraphs that simply seek to inform readers, and which are determined by the research field or specific interest ... -
EMIGRATION AS A CIVILIZING FORCE: THE PORTUGUESE IN THE AFRICAN COLONIES AND IN THE INDEPENDENT BRAZIL
Goncalves, Paulo Cesar (Revista De Historia-sao Paulo, 2018) [Artigo]
The analysis of the Geographical Society of Lisbon reports of the parliamentary inquiries on emigration and of studies of some contemporary scholars allows us to focus on the overseas migratory moves, inserting them in the ... -
Black identities inscribed on the streets of Sao Paulo in the 20th century
Silva, Zelia Lopes da (Patrimonio E Memoria, 2018) [Artigo]
This text has as a point of reflection the homages to black people, men and women, inscribed in the streets and squares of Sao Paulo, in different times of the republican period. The chosen ones were projected in the ... -
The Price of the Slaves and Their Colors in the Slaveholdings of the Participants in the Inconfidencia Mineira from Rio das Mortes District, in Minas Gerais from 1789 to 1791
Rodrigues, Andre Figueiredo; (Estudos Ibero-americanos, 2018) [Artigo]
Based on the accounting for chattel confiscated from seven residents of the Rio das Mortes region of Minas Gerais arrested for their involvement in Inconfidencia Mineira, this article analyzes the prices and colors of the ... -
Parametric evaluation of cortical bone thickness behavior on stress/strain of a dental implant
Oliveira Freitas, Joao Paulo de; ; ; Palpitz Goncalves, Paulo Jose ; Capello Sousa, Edson Antonio ; ; ; ; ; (Biodental Engineering Iii, 2014) [Trabalho apresentado em evento]
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Agricultural practices in the properties of the participants of the Inconfidencia Mineira (Minas Gerais, district of Rio das Mortes, 2nd half of the 18th century)
Rodrigues, Andre Figueiredo; (Patrimonio E Memoria, 2019) [Artigo]
The article analyzes the agricultural practices evidenced in the properties of the participants of the Inconfidencia Mineira, residents in the district of Rio das Mortes, south of the captaincy of Minas Gerais, in the ... -
Exact expressions for numerical evaluation of high order modes of vibration in uniform Euler-Bernoulli beams
Gonçalves, Paulo J. Paupitz; ; Brennan, Michael J. (Applied Acoustics, 2018) [Artigo]
In the literature, expressions can be found for the mode shape functions of uniform Euler-Bernoulli beams. However, these expressions permit the evaluation of only the first 12 modes or so due to numerical issues associated ... -
On the dynamics of a vibration isolator with geometrically nonlinear inerter
Moraes, Fernandode Haro; Silveira, Marcos ; Gonçalves, Paulo J. Paupitz (Nonlinear Dynamics, 2018) [Artigo]
The inerter is a two-terminal mechanical element that produces forces directly proportional to the relative acceleration between these terminals. The linear behaviour of this element has already been described in the ... -
On the dynamic behavior of the Zener model with nonlinear stiffness for harmonic vibration isolation
de Haro Silva, Lucas; Paupitz Gonçalves, Paulo J. ; (Mechanical Systems and Signal Processing, 2018) [Artigo]
In this paper, the dynamic behaviour of a mechanical isolator known as the Zener model is considered. This model consists of a mass supported by a spring that is in parallel with two further elements in series; a damper ... -
Mexican visual cornucopia: The photographs of the book México sus recursos naturales, su situación actual, 1922
Barbosa, Carlos Alberto Sampaio (Estudos Ibero-Americanos, 2018) [Artigo]
The objective of this article is to understand how Mexico made use of a visual discourse, more precisely photographic, as a strategy of diplomatic, cultural and political propaganda in Brazil. For that I will use as a ... -
Condition monitoring of structures under non-ideal excitation using low cost equipment
Paupitz Gonçalves, Paulo J.; Silveira, Marcos (Probabilistic Prognostics and Health Management of Energy Systems, 2017) [Capítulo de livro]
Monitoring the integrity of structures and machines is an evergrowing concern in engineering applications. Better knowledge of structural conditions allows optimized maintenance cycles, increasing the availability and ... -
A reduced order state space model for aeroelastic analysis in time domain
; Bueno, Douglas D.; ; Gonçalves, Paulo J.P. (Journal of Fluids and Structures, 2017) [Artigo]
The objective of this paper is to describe a new method for modeling aeroelastic system in time domain based on a modification of the Laguerre Polynomials to represent complex quantities. These polynomials are used to ... -
Dynamic analysis for different finite element models of beams with viscoelastic damping layer
De Haro Silva, Lucas; Santade, Fransber ; Gonçalves, Paulo José Paupitz ; Sousa, Edson Antônio Capello (Proceedings of the International Conference on Structural Dynamic , EURODYN, 2014) [Trabalho apresentado em evento]
Many new viscoelastic materials have been developed recently to help improve noise and vibration levels in mechanical structures for applications in automobile and aeronautical industry. The viscoelastic layer treatment ... -
Pré-Sal: Petróleo e políticas públicas no Brasil (2007-2016)
Martinez, Paulo Henrique; (Fronteiras, 2016) [Resenha]
The article analyses the relationship between social policy and economy in Brazil from the pre-salt exploration to the present day. The announcement of oil reserves in the pre-salt layer resulted in rapid changes in the ... -
Carta editorial
Martinez, Paulo Henrique; De Magalhães, Sonia Maria ; ; (Fronteiras, 2015) [Editorial]