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Os potenciais impactos da BR do Mar no transporte brasileiro de cabotagem
(2023-07-10)
Cabotage has historically presented a participation of 11% in the Brazilian modal matrix. However, with the creation and approval of Law nº 14.301/2022, also known as BR do Mar, which sought to stimulate this sector in ...
Elaboração de método para definição de áreas de preservação permanente de cursos hídricos de zonas urbanas consolidadas em atendimento à Lei n° 14.285/2021
(2023-12-14)
Historically, populations have utilized rivers, altering their course, polluting waters, and occupying surrounding areas, resulting in the removal of riparian forests that play a crucial role in protecting water bodies. ...
Desenvolvimento de sistema conectando o padrão de interoperabilidade IFC a tabela SINAPI para elaboração de orçamentos de obra
(2023-12-25)
Competitiveness in the construction market is constantly evolving. Therefore, several needs for improvement arises in the processes that involve conception through execution and even maintenance of constructions. Budget ...
Avaliação dos efeitos aerodinâmicos a partir do afilamento e dispositivo de ponta de asa a um vant de competição aerodesign utilizando asa com baixa razão de aspecto
(2023-12-11)
This works could understand the effects of wing tapering and wingtip device for an application with low aspect ratio wing (AR), aimed to got a better aerodynamic performance by these modifications. For the study, the ...
Estudo comparativo de convectores elétricos e equipamentos similares
(2023-12-16)
The objective of this study was to delve deeper into the operation of an electric convector heater and experimentally compare them with competing equipment in the market. These experiments were conducted in a controlled ...
Desenvolvimento e análise de soldagem robotizada híbrida laser-arco elétrico em reservatórios de ar
(2023-12-12)
The present work seeks to analyze the viability of the hybrid laser-electric arc welding process in air reservoir, replacing the current GMAW electric arc welding process. The tests will be carried out in a robotic cell ...
Análise estrutural de tampas traseira e frontal de caminhão basculante
(2023-12-18)
The present work involves the development of a structural analysis, proposing improvements to the front and rear covers of a dump truck, reducing the mass of the implement and increasing rigidity. An estimation was made ...