Graphic Simulation
Mostrando 1-12 de 35 artigos, teses e dissertações.
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1. Simulador didático para análise dos transientes de ondas de tensão em uma linha de transmissão similar à transmissão e reflexão de ondas eletromagnéticas
Abstract O modelo de educação nas últimas décadas passou por mudanças consideráveis do ponto de vista didático. Com o avanço da tecnologia, a velocidade de obtenção de informações aumenta e o uso de ferramentas que permitem a visualização dinâmica de conteúdos torna-se um forte aliado ao processo de ensino-aprendizagem. Este trabalho trata da
Rev. Bras. Ensino Fís.. Publicado em: 29/07/2019
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2. Acoustical and thermal performance of multilayer closing panels used in steel-structured buildings
Abstract This article provides an evaluation of the acoustical and thermal performance of some closing systems by referencing materials such as cement plates, plasterboard walls, precast concrete panels and expanded polystyrene. Reverberation time is calculated by applying an empirical formula, which uses temperature and relative air humidity values obtained
REM, Int. Eng. J.. Publicado em: 2017-06
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3. BIAS DETECTION IN DEMAND FORECASTING / DETECÇÃO DE VIÉS NA PREVISÃO DE DEMANDA
The purpose of this dissertation is to propose two new methods for detection of biases in demand forecasting. These methods are adaptations of two statistical process control techniques, the EWMA control chart and the CUSUM control chart (or CUSUM algorithm), to the context of the detection of biases in demand forecasting. The performance of the proposed met
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 14/09/2011
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4. NUMERICAL AND COMPUTATIONAL SIMULATION OF LOW DENSITY TURBIDITY CURRENTS FOR BASIN SEDIMENTATION / SIMULACAO NUMERICA E COMPUTACIONAL DE CORRENTES DETURBIDEZ DE BAIXA DENSIDADE PARA SEDIMENTACAO DE BACIAS
Turbidity currents occur in both natural and man-made situations. In agreement with some researchers, most of the world¿s oil reserves are stored in hydrocarbon reservoir built by turbidity systems. Because of the importance of these currents, this work proposes a consistent and efficient numerical method for simulations of turbidity currents for basin sedi
Publicado em: 2010
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5. Biomechanical analysis of the stresses generated by different disocclusion patterns in an implant-supported mandibular complete denture
OBJECTIVES: This study evaluated by three-dimensional finite element analysis the tensions generated by different disocclusion patterns (canine guide and bilateral balanced occlusion) in an implant-supported mandibular complete denture. MATERIAL AND METHODS: A three-dimensional model of implant-supported mandibular complete denture was fabricated according t
Journal of Applied Oral Science. Publicado em: 2009-10
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6. Simulação Gráfica de Buracos Negros utilizando Sistemas de Partículas
The application of Computer Graphics tools in the nature phenomena simulation have been presenting a series of proposals since its creation. Over the years this task has gained a characteristic trait that makes it closer to the reality, both visually as by the abstraction strategies used. However, the specific application of this Computer Science area for th
Publicado em: 2009
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7. Um roteiro para a criação de programa computacional dedicado à geração de pré-projeto arquitetônico de habitações sociais: realimentação de modelo a partir de avaliações pós-ocupação / A roadmap for the creation of dedicated software the generation of pre-architectural project of social housing: feedback model from Post-Occupancy Evaluations
The possibility of living in environments that have been sized on the basis of anthropometric studies and post-occupancy evaluations (POEs) of the functionality of buildings is the consequence of architectural design processes yet to be consolidated. This technology has enabled greater control over all stages in the construction of buildings, the pre-design
Publicado em: 2009
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8. USE OF INFORMATION SYSTEMS GEOGRAPHICAL SYSTEMS IN OPERATION SUPPLY / USO DE SISTEMAS DE INFORMAÇÕES GEOGRÁFICAS NA OPERAÇÃO DE SISTEMAS DISTRIBUIÇÃO DE ÁGUA
Water companies have the duty to provide water to the growing demand, which requires a larger quantity of active connections and, consequently, results in an increase of net extension and a larger volume of produced water. This paper aims at presenting a tool for the support of management of water distribution nets in a pilot area in the city of Goiânia GO.
Publicado em: 2009
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9. Dynamic analysis of a cantilever beam excited by a non ideal source / Análise dinâmica de uma viga engastada excitada por uma fonte não ideal
Studies about the dynamic behaviour of nonlinear structures have been to this date subject of extensive research all around the world. Since the beginning of the development of the nonlinear oscillation theory one has tried to understand the basic mechanisms, like disruptions that would cause complex answers on flexible structures. This paper presents a theo
Publicado em: 2009
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10. USE OF INFORMATION SYSTEMS GEOGRAPHICAL SYSTEMS IN OPERATION SUPPLY / USO DE SISTEMAS DE INFORMAÇÕES GEOGRÁFICAS NA OPERAÇÃO DE SISTEMAS DISTRIBUIÇÃO DE ÁGUA
Water companies have the duty to provide water to the growing demand, which requires a larger quantity of active connections and, consequently, results in an increase of net extension and a larger volume of produced water. This paper aims at presenting a tool for the support of management of water distribution nets in a pilot area in the city of Goiânia GO.
Publicado em: 2009
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11. USE OF INFORMATION SYSTEMS GEOGRAPHICAL SYSTEMS IN OPERATION SUPPLY / USO DE SISTEMAS DE INFORMAÇÕES GEOGRÁFICAS NA OPERAÇÃO DE SISTEMAS DISTRIBUIÇÃO DE ÁGUA
Water companies have the duty to provide water to the growing demand, which requires a larger quantity of active connections and, consequently, results in an increase of net extension and a larger volume of produced water. This paper aims at presenting a tool for the support of management of water distribution nets in a pilot area in the city of Goiânia GO.
Publicado em: 2009
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12. Teste grafico para o ajuste de copulas arquimedianas usando variaveis BIPIT : um estudo de simulação / Test chart for the adjustment Archimedean copulas using variables BIPIT : a study of simulation
The growing utilization of copulas to the dependency fitting of multi-variated data leads to the study of methodologies for copulas fitting. This study is recent, such as the complete utilization of the theory of copulas to standard fitting. Many of the existing methodologies are still in studies and only some have been recently validated. There is a need fo
Publicado em: 2008