Ara
Toplam kayıt 4234, listelenen: 341-350
An overview of methods used for estimating e-waste amount
(Elsevier, 2019)
Electrical and electronics products become obsolete with technological innovations or changes in customer preferences. Thus, each new product or a new version of an existing product pushes the old one into the E-waste ...
Prediction of Concrete Compressive Strength and Slump by Machine Learning Methods
(Hindawi Limited, 2019)
Machine learning methods have been successfully applied to many engineering disciplines. Prediction of the concrete compressive strength (fc) and slump (S) is important in terms of the desirability of concrete and its ...
Çelik liflerin geometrik şeklinin ve oranının beton özelliklerine etkisinin araştırılması
(2021)
Birçok araştırmada betonun teknik özelliklerini artırmak için farklı cins ve tiplerdeki liflerle çalışmalar yapılmıştır. Genellikle sonyıllarda betonun mekanik özeliklerinin öncelikli olan yerlerde çelik lif tercih ...
Grounded inductance simulator realization with single VDDDA
(Springer, 2022)
In this paper, a grounded inductance simulator circuit employing single voltage differencing differential difference amplifier (VDDDA) and a grounded capacitor is proposed. The purpose of this paper is to present an ...
Basalt powder dependent properties of mortars subjected to high temperatures
(Croatian Soc Civil Engineers-Hsgi, 2019)
The effects of high temperatures of up to 800 degrees C on residual physical and mechanical properties of mortars are presented in this paper. Due to its resistance to high temperatures, basalt powder is used as a substitute ...
Erratum: Prediction of Concrete Compressive Strength and Slump by Machine Learning Methods (Advances in Civil Engineering (2019) 2019 (3069046) DOI: 10.1155/2019/3069046)
(Hindawi Limited, 2020)
In the article titled “Prediction of Concrete Compressive Strength and Slump by Machine Learning Methods” [1], there was an error in equation (1), which should be corrected as follows: (Formula Presented). Copyright © 2020 ...
rGO / MnO2 / Polyterthiophene ternary composite: pore size control, electrochemical supercapacitor behavior and equivalent circuit model analysis
(Springer, 2020)
In this work, a new electrode active materials including reduced graphene oxide (rGO), Manganese dioxide (MnO2) / polyterthiophene (PTTh) has been synthesized as a nanocomposite using in-situ polymerization method, ...
Existence and multiplicity of solutions for a Schrödinger-Kirchhoff type equation involving the fractional p(. ,.) -Laplacian operator in RN
(Springer-Verlag Italia s.r.l., 2021)
In this paper, by using variational approach, Mountain Pass Theorem and Krasnoselskii’s genus theory, we show the existence and multiplicity of solutions for a Schrödinger–Kirchhoff type equation involving the fractional ...
Time varying control of magnetohydrodynamic duct flow
(Elsevier Ltd, 2021)
Optimal control of the unsteady, laminar, fully developed flow of a viscous, incompressible and electrically conducting fluid is considered under the effect of a time varying magnetic field B0(t) applied in the direction ...
Singular minimal translation graphs in euclidean spaces
(Korean Mathematical Society, 2021)
In this paper, we consider the problem of finding the hypersurface Mn in the Euclidean (n + 1)-space Rn+1 that satisfies an equation of mean curvature type, called singular minimal hypersurface equation. Such an equation ...