Flexural strength
Influence of anchorage on flexural strength of beams strengthened with CFRP sheets
... the flexural strength of beams strengthened with Carbon Fiber Reinforced Polymer (CFRP) sheets, the experimental results of 126 tests in the literature and of an unprecedented series with 4 reinforced ...
18
Effect of an experimental surface treatment on Y-TZP zirconia flexural strength
... the flexural strength and residual stresses of a Y-TZP Zirconia, once it has been altered with other mechanical treat- ments such as micro sandblasting and ...the flexural strength p = ...to ...
16
Influence of anchorage on flexural strength of beams strengthened with CFRP sheets
... Revista ALCONPAT, 9 (1), 2019: 30 – 47 both the anchoring length of the fiber and the clamping width influenced the ultimate strain of the CFRP measured in the tests, varying from 3.5 ‰ for the beam V2 to approximately ...
18
Aplicación de las fibras de acero como refuerzo estructural del Shotcrete en minería subterránea
... first-crack strength characterizes the behavior of the fiber-reinforced concrete up to the onset of cracking in the matrix, while the toughness indices characterize the toughness thereafter up to specified ...
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Estudio comparativo de la resistencia flexural de dos materiales utilizados para la reconstrucción de muñones
... the flexural strength of two dental materials used for the reconstruction of ...the flexural strength was measured before the fracture of the material ...of flexural strength ...
19
Biaxial Flexural Strenght of high-viscosity glass-ionomer cements heat-cured with an LED lamp during setting
... and flexural strengths have been used for testing mechanical properties of glass-ionomer ...biaxial flexural strength test was selected owing to its relatively simple and accurate procedure for ...
7
The potential of a method for the synthesis of ceramic-cementitious materials processed by an alternative route
... The flexural strength registered ...The flexural strength varied with the type and amount of mixed raw ...high strength in short curing ...
10
Influencia de la pospolimerización con temperatura al calor seco, en la resistencia flexural de una resina compuesta en restauraciones semi-directas
... the flexural strength of a composite resin was evaluated, an invitro study was carried out, in which a type of resin used in the clinic of the University was submitted Inca Garcilaso de la ...in ...
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Development of a glass ceramic glaze formulated from industrial residues to improve the mechanical properties of the porcelain stoneware tiles
... high flexural strength (around 96 MPa) and a significant Vickers microhardness of 250 GPa, almost doubling the mechanical properties of a conventional porcelain ceramic tile, with a 90 %wt of industrial ...
7
Caracterización física y mecánica de placas de yeso con materiales de cambio de fase indorporadas para almacenamiento de energíatérmica mediante calor latente
... Further to the foregoing, all the samples prepared during the experimental phase (including the pastes with 100% PCM) exhibited higher bending strength than required in Spanish and European standard UNE EN 13279, ...
20
Strength and stiffness of repaired tendons
... Rotator cuff tears of the shoulder are a common cause of pain and disability. Although surgery is frequently beneficial, re-tearing of the tendons is likely to re-occur. In many cases even if the reparation is successful ...
6
Strength Developing in Clay-Andesite Brick
... However, the most suitable proportion of “clayey” and “sandy” materials depends, to a large extent, on the nature of the available materials. In addition, we must consider that the requirements for environmental preser- ...
18
Caracterización geotécnica y modos de falla estructural en el talud en roca del cerro Espinal Juliaca
... El presente trabajo surge de la necesidad de resolver problemas relacionados a la estabilidad de taludes en roca, con la realización de dos importantes temas relacionados a este como son; la caracterización geotécnica y ...
116
Strength and porosity evolution of two cement mortar submerged in pig slurry
... The paper presents two aspects related to the durability of the mortar cements. In it addresses the variations observed in porosity and flexural and compressive strength in two types of cement mortar when ...
14
Resistencia a la flexión de resinas acrílicas termopolimerizables usadas en la fabricación de prótesis totales
... En este trabajo de investigación se acepta la hi- pótesis de diferencia pero no se presentaron los resultados de acuerdo a lo esperado, por el contra- rio la que obtuvo mayores valores de resistencia flexural es ...
8
Carbon Nanotubes in Portland cement concrete: Influence of dispersion on mechanical properties and water absorption
... increased strength of cement with fly ...compressive strength (increase of 19 % to 37%) and this is probably due to the use of higher levels of CNT in the work of Chaipanich et ...compressive ...
17
La mejora de propiedades físicas y químicas de hormigón con silice de cáscara de arroz (SRH) brasileña
... The use of industrial and agricultural waste substitutions for Portland cement has greatly contributed to sustainable development practices. The increase in cement demand will be met by the use of supplementary cementing ...
8
Improvement of physical and chemical properties of concrete with brazilian silica rice husk (SRH) = La mejora de propiedades físicas y químicas de hormigón con silice de cáscara de arroz (SRH) brasileña
... The use of industrial and agricultural waste substitutions for Portland cement has greatly contributed to sustainable development practices. The increase in cement demand will be met by the use of supplementary cementing ...
8
Resistencia flexural de incrustaciones de resina nanohíbrida y cerómero asociado a termo modificación
... resistencia flexural en 4 grupos de muestras, el primero el grupo A una resina nanohíbrida con factor 1 de control, y un factor 2 asociado a termo modificador y el grupo B de cerómero con un factor 1 control, y ...
65
Estimación de respuesta sísmica no lineal en edificios de hormigón armado : variabilidad de parámetros de modelación y su influencia en la evaluación del desempeño estructural
... dos formas, la primera consideró el uso de los modelos uniaxiales que modelan la nolinealidad mediante resortes en los extremos del elemento y la segunda mediande un modelo multiaxial, modelo de fibras o “fiber-slice” ...
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