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Estudo sobre a tensão de aderência em concretos autoadensáveis com baixo consumo de cimento reforçado com fibras de aço
(Universidade Federal de São Carlos, 2023-02-17)
This research studied the behavior of Self-Compacting Concrete with Low Cement
Consumption (SCCLCC) with steel fibers reinforced in their properties in both states fresh and
hardened, related to mechanical properties ...
Uso de propriedades colorimétricas na estimativa das propriedades físicas e mecânicas de madeiras tropicais
(Universidade Federal de São Carlos, 2023-11-28)
Research into alternative methods for estimating wood properties has gained prominence due
to the difficulties inherent in this process. Such difficulties include the lack of laboratories and
specialized equipment necessary ...
Estimativa de propriedades de resistência e de rigidez de madeiras tropicais brasileiras pela técnica de colorimetria
(Universidade Federal de São Carlos, 2017-10-27)
There is no consensus in the estimation of the number of native species coming from the
Amazon Forest, and it is necessary to study the technological properties of tropical wood
species for the rational use of this ...
Estimativa das propriedades físico-mecânicas de madeiras tropicais brasileiras através da análise de porosimetria por intrusão de mercúrio
(Universidade Federal de São Carlos, 2022-02-16)
Full wood characterization tests require expensive and large equipment, found only in research centers and, moreover, require time and skilled labor. Thus, the minimal and simplified characterization are a tool widely used ...
Estimativa da força de ruptura à punção em ligações laje-pilar interno sem armadura de cisalhamento de estruturas em concreto armado via modelos de regressão múltipla
(Universidade Federal de São Carlos, 2021-09-24)
The structural systems critical point of flat slabs happens on the connection slab-column through the shearing stressing concentrations which may lead to the punching phenomenon. According to the literature, there are ...
Modelos para estimativas de propriedades físico- mecânicas de espécies de madeiras tropicais em função da densidade aparente e da frequência de vibração transversal
(Universidade Federal de São Carlos, 2022-03-23)
The wood is an excellent material of constructive application, little inserted to the market of the national construction, but with great potential of exploration. This fact is justified not only by restrictions of a ...
Avaliação da correlação entre propriedades colorimétricas e propriedades físico-mecânicas de madeiras tropicais
(Universidade Federal de São Carlos, 2021-10-01)
This work aimed to evaluate the use of colorimetric properties (L*, a* and b*) of the CIELAB system and apparent density as estimators of physical and mechanical properties of ten tropical wood species using quadratic ...
Modelos para a estimativa de propriedades elásticas em materiais compósitos sanduíche de núcleo honeycomb submetidos à flexão
(Universidade Federal de São Carlos, 2024-03-12)
Due to their good mechanical performance combined with a low specific weight, sandwich composite materials have been applied in various situations, especially those with a discontinuous honeycomb core geometry, which has ...