Object Diagrams
Mostrando 1-12 de 18 artigos, teses e dissertações.
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1. Numerical fundamentals and interactive computer graphics system for the nonlinear analysis of planar frames
Abstract Recent scientific and computational advances have facilitated the analysis of slender structural systems subject to instability. With the employment of more sophisticated numerical tools and algorithms, it is possible to accurately determine the critical points (limit and bifurcation loads) as well as the post-critical behavior of the structural sys
REM, Int. Eng. J.. Publicado em: 2019-06
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2. Livro didático de física – quais características os estudantes mais valorizam?
Resumo O livro didático se justifica como objeto de estudo tanto no seu aspecto financeiro, pois bilhões de reais anuais são aplicados no PNLD, quanto pedagógico, de uso e papel na cultura escolar. Por isso, o artigo tem por objetivo identificar, na opinião de estudantes brasileiros de Ensino Médio, as características consideradas mais e menos importa
Rev. Bras. Ensino Fís.. Publicado em: 02/05/2019
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3. Modeling and Analysis of a LOX/Ethanol Liquid Rocket Engine
ABSTRACT This work studies the performance and dry mass of the under development LOX/Ethanol L75 liquid rocket engine. To this end, an object-oriented program written in C++ was developed. The program is intended to be versatile and easily extensible in order to analyze different configurations of liquid rocket engines. The UML (Unified Modeling Language) to
J. Aerosp. Technol. Manag.. Publicado em: 14/06/2018
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4. Técnicas diagramáticas para desenvolvimento de software orientado a objetos / Diagramming techniques for object-oriented software development
Este trabalho aborda a efetiva utilização de técnicas diagramáticas para o desenvolvimento de software orientado a objetos durante as fases de análise e projeto de sistemas. Durante o desenvolvimento de software normalmente as especificações resultantes das fases de análise e projeto possuem uma forma gráfica. A utilização de diagramas no desenvol
Publicado em: 2010
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5. A reutilização de modelos de requisitos de sistemas por analogia : experimentação e conclusões / Systems requirements reuse by analogy: examination and conclusions
A exemplo de qualquer outra atividade que se destine a produzir um produto, a engenharia de software necessariamente passa por um fase inicial, onde necessário definir o que será produzido. A análise de requisitos é esta fase inicial, e o produto dela resultante é a especificação do sistema a ser construído. As duas atividades básicas durante a anal
Publicado em: 2009
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6. Objetos adaptativos: aplicação da tecnologia adaptativa à orientação a objetos. / Adaptive objects: application technology to the object-oriented.
This study addresses the issue of implementing object-oriented software with adaptive characteristics, having as primary purpose simplify the implementing process. The key theoretical basis consisted in adaptive technology and its application in various formalisms. Adaptive Object Model has been taken as comparison basis to solutions to implement adaptive sy
Publicado em: 2007
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7. Análise de funções de um conversor de protocolos de comunicação para automação elétrica, baseado na utilização da linguagem de modelagem unificada. / Protocol functions analise for electric automation using unified modeling language.
The evolution of the development software techniques has brought improvements in the quality of the developed projects and in the reduction of the time for its development. The converters of protocols had been always developed through techniques analysis, project and structuralized programming. This work has for objective to study the characteristics of the
Publicado em: 2006
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8. SharpLudus: improving game development experience through software factories and domainspecific languages / SharpLudus: improving game development experience through software factories and domainspecific languages
Digital games are one of the most profitable industries in the world, being a match even for the movie and music industries. However, software development industrialization, an upcoming tendency entailed by the exponential growth of the total global demand for software, will present many new challenges to game development. Studies reveal that there is eviden
Publicado em: 2006
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9. Patrones de flujo según diferentes marcos de referencia
In a diagnostic exam on fluid mechanics, in which students are asked to draw flow diagrams of a simple geometry case, there is an apparent confusion associated to reference frame changes. As a didactic tool, we propose a comparative analysis of flow diagrams on different relative movement conditions of the same system, consisting in a cylindric pipe containi
Revista Brasileira de Ensino de Física. Publicado em: 2005-09
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10. A autocrítica da arquitetura mediada pelo ambiente digital: o drama dos espaços possíveis
This piece of research deals with the architecture mediated by the digital environment. This environment is defined taking into consideration the computer as a device in continuance with the symbolic processes associated with its use. The architecture object of this study dates from the 90s of the twentieth century and the first four years of the twenty-firs
Publicado em: 2005
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11. Proposta de mobilidade para protocolos H.323 e SIP em telefonia IP, utilizando linguagem de especificação formal SDL orientada a objetos
This work describes some proposals for mobility extension to H.323 and SIP protocols. The new proposals for H.323 involve intrazone and interzone mobility, and interzone mobility using resources with new entities, signallings and functions from H.510. Based on the mobility solution developed by Liao, these new systems have demonstrated how H.323 could be ext
Publicado em: 2004
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12. Propostas de implementação de qualidade de serviço na arquitetura VPN MPLS, utilizando linguagem de especificação formal SDL orientada a objetos e análise de desempenho utilizando o simulador OPNET
This work describe proposals for the implementation of quality of service (QoS) in VPN MPLS architecture, and their performance analysis based on simulations are presented. New systems are developed based on the VPN MPLS architecture, and it is being proposed an extension for the VPN MPLS architecture to construct a dynamic mapping of VPN clients priorities
Publicado em: 2004