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Remarks on orthotropic elastic models applied to wood
(2006-07-01)
Wood is generally considered an anisotropic material. In terms of engineering elastic models, wood is usually treated as an orthotropic material. This paper presents an analysis of two principal anisotropic elastic models ...
Remarks on orthotropic elastic models applied to wood
(2006-07-01)
Wood is generally considered an anisotropic material. In terms of engineering elastic models, wood is usually treated as an orthotropic material. This paper presents an analysis of two principal anisotropic elastic models ...
Prediction of modulus of elasticity and compressive strength of concrete specimens by means of artificial neural networks
(Univ Estadual Maringa, Pro-reitoria Pesquisa Pos-graduacao, 2016-01-01)
Currently, artificial neural networks are being widely used in various fields of science and engineering. Neural networks have the ability to learn through experience and existing examples, and then generate solutions and ...
Characteristics of the Elastic Response of Isotropic Linear Micropolar Solid under Imposed Loads
(2014-08-14)
This article proposes a simplified way to solve solid mechanic problems in micropolar elasticity using the solution found in the classic theory of elasticity as a starting point. In this study, an analysis of the linear ...
Properties of compacted copper fibre reinforced cement composite
(1985)
This paper presents the properties of a new fibre cement material formed by short ductile copper fibres randomly distributed in portland cement paste and compacted by compression to 35 MPa. The optimum percentage and the ...
Resistance Training With Elastic Tubing Improves Muscle Strength, Exercise Capacity, and Post-Exercise Creatine Kinase Clearance in Subjects With COPD
(2019-07-01)
BACKGROUND: Among the types of physical exercise, resistance exercises have been gaining significant attention in the COPD population. The aim of this study was to compare effects of conventional resistance training and ...
Efecto del tiempo de exposición a la saliva artificial en la magnitud de la fuerza de elásticos intermaxilares estudio in vitro
(2019-02-22)
El objetivo de la presente investigación fue determinar el efecto que produce el tiempo de exposición a la saliva artificial en la magnitud de la fuerza en elásticos intermaxilares látex 3/16” (4mm) heavy 4 oz. El diseño ...
Evaluation of the flexural strength and elastic modulus of resins used for temporary restorations reinforced with particulate glass fibre
(WILEY-BLACKWELLHOBOKEN, 2012)
Objective: The flexural strength and the elastic modulus of acrylic resins, Dencor, Duralay and Trim Plus II, were evaluated with and without the addition of silanised glass fibre. Materials and methods: To evaluate the ...
Influence of time evolution in the modulus of elasticity of concrete reinforced by carbon fibers
(2015)
The modulus of elasticity is an important property for the behavior analysis of concrete structures. This research evaluated the strain difference between concrete specimens with and without the application of laminate ...