Recent Submissions

  • Investigation of residual stress, stress relaxation and work hardening effects induced by shot peening on the fatigue life of AA 6005-T6 aluminum alloy

    Fernandes, Martin Ferreira Autor UNESP; Torres, Marcelo Augusto Santos Autor UNESP; Fonseca, Maria Da Penha Cindra; Baptista, Carlos Antonio Reis Pereira (Materials Research Express, 2019) [Artigo]
    Fatigue strength improvement of mechanical components is one of the most challenging problems in engineering. One of the known ways to improve fatigue life is by using the shot peening process. However, it is complex to ...
  • Influences of different die bearing geometries on the wire-drawing process

    Martinez, Gustavo Aristides Santana; Dos Santos, Eduardo Ferro; Kabayama, Leonardo Kyo; Guidi, Erick Siqueira Autor UNESP; Silva, Fernando de Azevedo Autor UNESP (Metals, 2019) [Artigo]
    Metalworking is an essential process for the manufacture of machinery and equipment components. The design of the die geometry is an essential aspect of metalworking, and directly affects the resultant product’s quality ...
  • Pumped hydro storage plants: a review

    Vilanova, Mateus Ricardo Nogueira Autor UNESP; Flores, Alessandro Thiessen Autor UNESP; Balestieri, José Antônio Perrella Autor UNESP (Journal of the Brazilian Society of Mechanical Sciences and Engineering, 2020) [Resenha]
    Pumped hydro storage plants (PHSP) are considered the most mature large-scale energy storage technology. Although Brazil stands out worldwide in terms of hydroelectric power generation, the use of PHSP in the country is ...
  • Analysis of Integrated Management Systems research: identifying core themes and trends for future studies

    Nunhes, Thaís Vieira Autor UNESP; Oliveira, Otávio José Autor UNESP (Total Quality Management and Business Excellence, 2020) [Resenha]
    This paper presents an analysis of 123 scientific publications in the Integrated Management System (IMS) domain dating from 2005 to 2015. The objective of this study is to investigate core themes, gaps and trends in the ...
  • A numerical and analytical study of the stress field generated by the contact between a rail and a wheel

    Kohn, Andre Oliveira Autor UNESP; Silva, Fernando de Azevedo Autor UNESP (Sn Applied Sciences, 2020) [Artigo]
    This article presents a study of the contact stresses between a rail and a wheel, in order to understand the mechanism related to this application. When two bodies, regardless of their forms, touch each other due to an ...
  • The influence of leaders' characteristics on the relationship between leadership and knowledge management

    Archanjo de Souza, Daniele Santos de Oliveira Autor UNESP; Pedro Salgado, Andreia Maria Autor UNESP; Marins, Fernando Augusto Silva Autor UNESP; Muniz, Jorge Autor UNESP (Knowledge Management Research & Practice, 2020) [Artigo]
    To identify the relationship between leadership and knowledge management (KM) reported in academic publications, a systematic review of the articles contained in the Web of Science platform from 1996 to 2019 was carried ...
  • Eucalyptus Bark Charcoal: the Influence of Carbonization Temperature in Thermal Behavior

    Durango Padilla, Elias Ricardo Autor UNESP; Oliveira Santos, Luis Ricardo; Silva, Diego Aleixo da; Barros, Joao Lucio de; Belini, Gabriela Bertoni; Yamaji, Fabio Minoru; Souza, Teofilo Miguel de Autor UNESP; Campos, Cristiane Inacio de Autor UNESP (Materials Research-ibero-american Journal Of Materials, 2019) [Artigo]
    Eucalyptus bark is a waste generated in large volume and has been used as a source of energy. This study tries to use the Eucalyptus sp. bark as a source of raw material for the charcoal production and to study the influence ...
  • Industrial Internship Mentoring Model for Industrial Engineering Education in Public Universities

    Diniz de Almeida, Maria Gloria Autor UNESP; Silva Marins, Fernando Augusto Autor UNESP; Pedro Salgado, Andreia Maria Autor UNESP; Silveira Marconcini Bittar, Rita de Cassia da; Medeiros de Barros, Jose Glenio; Araujo Junior, Antonio Henriques de; Souza Sampaio, Nilo Antonio de; Fonseca, Bernardo Bastos da; Diniz Baronto, Gessica Naira; Soares Cortes, Andresa Deoclidia (International Journal Of Engineering Education, 2020) [Artigo]
    This article aims to present an industrial internship mentoring model for undergraduate industrial engineering education in public universities. The study proposed that the constructs of mentoring and industrial engineering ...
  • Optimal Trajectory and Solution of the Inverse Kinematics of a Robotic Manipulator by Genetic Algorithms

    Nicolini do Patrocinio Nunes, Luiz Eduardo; Gamarra-Rosado, Victor Orlando Autor UNESP; Grandinetti, Francisco Jose; Wang, Y.; Li, T. (Practical Applications Of Intelligent Systems, 2011) [Trabalho apresentado em evento]
    This paper presents the generation of optimal trajectories by genetic algorithms (GA) for a planar robotic manipulator. The implemented GA considers a multi-objective function that minimizes the end-effector positioning ...
  • espeles Modeling of a MIT for the Application of a Frequency Inverter of the Electric Vehicle

    Dos Santos, Paulo Antonio; Grandinetti, Francisco Jose; Marcelino, Marcio Abud Autor UNESP; Carlesimo, Heitor Autor UNESP; Wang, Y.; Li, T. (Practical Applications Of Intelligent Systems, 2011) [Trabalho apresentado em evento]
    Nowadays, drives that use a combination of induction motors and frequency inverters are very common, a fact due to the financial practicality and viability in purchasing and operating that system. This system modeling and ...
  • Machine learning methods applied to drilling rate of penetration prediction and optimization - A review

    Barbosa, Luís Felipe F.M. Autor UNESP; Nascimento, Andreas; Mathias, Mauro Hugo Autor UNESP; de Carvalho, João Andrade Autor UNESP (Journal of Petroleum Science and Engineering, 2019) [Artigo]
    Drilling wells in challenging oil/gas environments implies in large capital expenditure on wellbore's construction. In order to optimize the drilling related operation, real-time decisions making have been put in place, ...
  • Effect of residual lignin and hexenuronic acids on the generation of organochlorines with chlorine dioxide

    Frigieri, Tânia Cristina; Ventorim, Gustavo Autor UNESP; Ferraz, Ana Paula Almeida Autor UNESP (Cellulose Chemistry and Technology, 2019) [Artigo]
    The pulp and paper industry is one of the leading economic sectors that contribute to the contamination of the environment because of the use of organochlorine compounds, especially during the pulp bleaching process. For ...
  • Ultraviolet resonance Raman spectroscopy analysis of carbonyl groups present after different bleaching stages for various bleach sequences

    Camargo, Sâmique Kyene de Carvalho Araújo Autor UNESP; Ventorim, Gustavo Autor UNESP; Camargo, Bruno Silva; Araújo, Cristiane Karyn de Carvalho; Araújo, Camilla Kawane de Carvalho Autor UNESP; Soares, Larissa Ribas de Lima Autor UNESP; Ferraz, Ana Paula Almeida Autor UNESP (BioResources, 2019) [Artigo]
    Different bleaching reagents have different efficiencies of removing chromophore groups from chemical pulps. The objective of this work was to evaluate the effect of different bleaching sequences on the removal of chromophore ...
  • EFFECT OF RESIDUAL LIGNIN AND HEXENURONIC ACIDS ON THE GENERATION OF ORGANOCHLORINES WITH CHLORINE DIOXIDE

    Frigieri, Tania Cristina; Ventorim, Gustavo Autor UNESP; Almeida Ferraz, Ana Paula Autor UNESP (Cellulose Chemistry And Technology, 2019) [Artigo]
    The pulp and paper industry is one of the leading economic sectors that contribute to the contamination of the environment because of the use of organochlorine compounds, especially during the pulp bleaching process. For ...
  • A STUDY OF THE PHYSICO-MECHANICAL PROPERTIES IN SHORT BLEACHING SEQUENCES

    Almeida Ferraz, Ana Paula Autor UNESP; Ventorim, Gustavo Autor UNESP (Revista Arvore, 2018) [Artigo]
    The kraft pulp of Eucalyptus spp. is relatively easy to be bleached. Therefore, studies have been carried out to reduce the number of stages of bleaching in the plant and minimize process costs. The present work aimed to ...
  • Fatigue life estimation in a hydrogenerator rotor with cracks using the finite element method

    Putini, Ednei Pedro Gomes Autor UNESP; Silva, Fernando de Azevedo Autor UNESP (Journal of the Brazilian Society of Mechanical Sciences and Engineering, 2018) [Artigo]
    Fatigue is a mechanical engineering field which has been well studied in recent years. This phenomenon is responsible for causing the great majority of mechanical failures in machine elements. Fatigue analysis in a complex ...
  • Finite Element and Experimental Analysis of the Torsional Stiffness of a Chassis of a Baja SAE Prototype

    Motta Barbosa, Luís Felipe Ferreira Autor UNESP; Tomazini, José Elias Autor UNESP; Martins, Marcelo Sampaio Autor UNESP; Querido Moreira, Lucas Reis Rangel Autor UNESP; Tokuue Hori, Marcos Yukio Autor UNESP; Silva, Luís Felipe Santos (SAE Technical Papers, 2016) [Trabalho apresentado em evento]
    The torsional stiffness of a chassis is one of the most important properties of a vehicle's structure, once a low torsional stiffness has many negative effects, especially in handling characteristics. For the first time, ...
  • Rotor failure detection of induction motors by wavelet transform and Fourier transform in non-stationary condition

    da Costa, Cesar; Kashiwagi, Masamori Autor UNESP; Mathias, Mauro Hugo Autor UNESP (Case Studies in Mechanical Systems and Signal Processing, 2015) [Artigo]
    This case study presents two diagnostic methods for the detection of broken bars in inductionmotors with squirrel-cage type rotors: FFT method and waveletmethod. The FFT method allows detecting broken rotor bar when the ...
  • Discrete modeling and experimental validation of the model of a cantilever flexible beam

    Silva, Antônio Carlos de Assis; Gonçalves, João Bosco; Soares, Álvaro Manoel de Souza Autor UNESP (International Review on Modelling and Simulations, 2015) [Artigo]
    Cantilevered beams are studied in many ways because they are simple and largely applicable in many engineering problems. This study shows the development of a discrete dynamic model for a flexible cantilever beam and the ...
  • How to evaluate the postural balance in a more efficient and less expensive way?

    Gilberto, Cuarelli Autor UNESP; Alain, Di Donato; Julia, Misset; Adriana, Gomes Lisboa De Souza; Vania Cristina, Dos Reisa Miranda Autor UNESP; José Elias, Tomazini Autor UNESP; Guillaume, Thomann (Procedia CIRP, 2018) [Trabalho apresentado em evento]
    The assessment of postural control is important for the diagnosis and monitoring of balance disorder. Although there are qualitative and quantitative tools (Centre of pressure - CoP) for this evaluation. Some of them show ...

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