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Feedforward neural network and ANFIS-based approaches to forecasting the off-cam energy characteristics of Kaplan turbine
(Springer London Ltd, London, 2018)
The determination of the energy characteristics of a Kaplan hydraulic turbine is based on numerous measuring points during extensive and expensive experimental model tests in laboratory and on-site prototype tests at the ...
POUZDANOST LEŽAJEVA U SKLOPU SLOGA TRANSPORTERA SA GUMENOM TRAKOM / RELIABILITY OF BEARINGS IN THE COMPOSITION OF THE BELT CONVEYORS
(Jugoslovenski komitet za površinsku eksploataciju, 2019)
Transporteri sa gumenom trakom na površinskim kopovima rade u izuzetno teškim radnim
uslovima. Razlog tome je izražen uticaj radnog okruženja na normalan i nesmetan rad. Kiša, blato,
veliki raspon radnih temperatura samo ...
Combined Measuring Uncertainty of Capacitive Divider With Concentrated Capacitance on High-Voltage Scale
(Ieee-Inst Electrical Electronics Engineers Inc, Piscataway, 2018)
This paper is aimed at expressing the expanded combined measuring uncertainty of capacitive divider with concentrated capacitance on a high-voltage scale. The tested capacitive divider is constructed to have a minimal ...
Failure analysis of carbon steel screws under the service in the presence of corrosion environment
(Scibulcom Ltd., 2018)
The aim of this paper was to determine the causes of screws failures in compressor valves, obtained from petroleum industry. The analysed screws were in exploitation and deposition coated. Before the fracture analysis, ...
Enhanced matrix function approximation
(Kent State University, 2017)
Matrix functions of the form f (A) v, where A is a large symmetric matrix, f is a function, and v not equal 0 is a vector, are commonly approximated by first applying a few, say n, steps of the symmetric Lanczos process ...
Ceramic materials and energy-Extended Coble's model and fractal nature
(Elsevier Sci Ltd, Oxford, 2019)
The new frontiers open different directions within the higher and deeper knowledge structure using unemployed nano sizes domains. The BaTiO3 and other ceramic materials have fractal configuration nature based on three ...
Reliability Estimation of Stochastic Dynamical Systems with Fractional Order PID Controller
(World Scientific Publ Co Pte Ltd, Singapore, 2018)
In this paper, the reliability of stochastic dynamical systems under Gaussian white noise excitations with fractional order proportional-inegral-derivative (FOPID) controller is estimated. First, the FOPID controller is ...
Experimental-Numerical Study of Tensile Strength of the High-Strength Steel S690QL at Elevated Temperatures
(Springer, New York, 2016)
We present the experimental-numerical analysis of the influence of temperature on mechanical properties of structural high-strength steel class S690QL. Since the steel S690QL belongs to a group of steels with good mechanical ...
Dynamics of wet flue gas desulphurization in spray absorber
(University of Ljubljana, 2016)
A concise one dimensional thermal-hydraulic two-fluid model is presented for the numerical prediction of sulphur dioxide absorption from the flue gas onto drops of the water-limestone slurry in the vertical spray tower ...
Predicting effects of air staging application on existing coal-fired power steam boiler
(Pergamon-Elsevier Science Ltd, Oxford, 2019)
The results of an extended research performed with the aim of investigating influence air staging application on processes occurred in boiler furnace have been presented in this paper. This subject was developed as a result ...