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Itens para a visualização no momento 31-40 of 51
Avaliação das tensões residuais em chapas do aço microligado LNE380 destinadas ao processo de corte a laser
(2023-01-21)
In a dynamic work environment, the competitive advantage in the manufacturing industries comes from the constant searching for product and processes innovation. In the automotive industry, where the companies are challenge ...
Análise do desempenho de sistemas de revestimento através do uso de diferentes formas de aplicação em substrato cerâmico e de concreto
(2022-12-20)
The advancement of materials technology and the new techniques that are sought in civil construction, make the branch in constant evolution. Due to the increased demand for knowledge about the mortar coating system, there ...
Composições elastoméricas reforçadas com fibras para o revestimento de superfícies metálicas
(2023-02-15)
The usage of elastomeric materials for pipeline coating realizes a technic to protect the metallic materials, mainly against abrasion wear. The rubber layer must be sufficiently resistant to friction caused by the passage ...
Avaliação do sistema de revestimento cerâmico aplicado em paineis pré-fabricados de concreto auto adensável com diferentes resistências
(2021-12-21)
In the last few years, there was an increasing evolution on the structures strength and speed of execution of works on the job site, in construction industry. Thus, there was also an increase on the search for prefabricated ...
Aplicação do método de análise dimensional para a determinação de propriedades elasto-pláticas de materiais pelo ensaio de indentação instrumentada
(2019-06-12)
Instrumented indentation test is a technique that allows obtaining the hardness of small volumes of materials. However, in addition to the hardness, it is of great interest to obtain other elastoplastic properties using ...
Análise comparativa entre dados experimentais/cálculo analítico/simulação do dobramento dos aços LNE 380 e S700MC
(2022-12-12)
With the advancement of technology in the metallurgical sector, new high-strength steels are gaining strength in the market, and with them, the challenges related to their manufacture also grow. It is common in industry ...
Análise estrutural de uma poltrona rebatível aplicada em um ônibus rodoviário
(2022-07-29)
This work aims to analyze, numerically and experimentally, the mechanical resistance of the retractable support when is used to fix the auxiliary driver's seats to the representative platform of the Marcopolo Double Deck ...
Fadiga espectral : caracterização de sinais de entrada e previsão de vida em fadiga
(2019-07-22)
The present study proposed to determine the fatigue life of a component used in public passenger transport vehicles, of steppe support type. Comparing the effects of the application of a tire model not covered in the current ...