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Early fault prediction of a wind turbine using a novel ANN training algorithm based on ant colony optimization
(Journal of Energy Systems, 2019)
The technological developments in wind energy field have reduced the investment and the operation costs. For this reason, wind farms have become more popular around the world. Increasing the share of wind energy in the ...
Formation of weld defects in cold metal transfer arc welded 7075-T6 plates and its effect on joint performance
(Institute of Physics Publishing, 2019)
This study aims at investigating the formation of weld defects (i.e., pores) and determining the effect of pores on mechanical performance of the AA7075-T6 plate joints produced using cold metal transfer (CMT) gas metal ...
On p-adic gamma function related to q-Daehee polynomials and numbers
(Universidad Catolica del Norte, 2019)
In this paper, we investigate p-adic q-integral (q-Volkenborn integral) on Zp of p-adic gamma function via their Mahler expansions. We also derived two q-Volkenborn integrals of p-adic gamma function in terms of q-Daehee ...
The inhibitory effects and positive contributions of live foods on protease activities of meagre, argyrosomus regius (Asso 1801), larvae in vitro assay
(MDPI AG, 2019)
The determination of exogenous enzyme contributions in live food is important in larval feeding. This study investigated the potential inhibitory effects and contributions of live foods used from 3 to 32 days after hatching ...
Could the growth of Litopenaeus vannamei be compensated by long-term cyclic feed deprivation and following refeeding?
(Taylor and Francis Inc., 2019)
The effects of long-term cyclic feed deprivation and refeeding on compensatory growth and body composition of Litopenaeus vannamei were assessed for five different feeding protocols (i.e., 0, 1, 2, 4, 7 days fasting/days ...
Investigation of mechanical and microstructural properties of friction stir welded dual phase (DP) steel
(Institute of Physics Publishing, 2019)
The application of dual phase (DP) steels has been increasing significantly in the automotive industry because of their high strength as well as good ductility, thus, cold formability. These steels are generally joined ...
Three-Phase Distribution Transformer Modeling and Electromagnetic Transient Analysis Using ANSYS Maxwell
(Institute of Electrical and Electronics Engineers Inc., 2019)
Oil type transformers have disadvantages such as insulation, weight, size, losses, heating and torsional forces. Transformer design and modeling has great importance in solution of such problems. In this paper, modeling ...
Horizontal Rotating Charging Platform for Electric Vehicles
(Institute of Electrical and Electronics Engineers Inc., 2019)
Because of paying attention on the greenhouse gas emission of petrol powered vehicles, electric vehicles have been preferred in the last few years. Rising the number of electric vehicles in traffic brings some problems. ...
Effect of Morphing on Control Energy of Output Variance Constrained Controller for Load-Carrying UAVs
(Institute of Electrical and Electronics Engineers Inc., 2019)
This paper presents novel results for load-carrying UAVs having morphing capability and guided by output variance constrained controller. Effects of extension ratios of wing span and horizontal tail span on control energy ...
Lightning Electric Field Analysis of a Transformer Using ANSYS Maxwell
(Institute of Electrical and Electronics Engineers Inc., 2019)
Lightning strike is a very important phenomenon for all electrical power systems because of over voltage impulse. Thus, lightning analysis is equally important for power issue. In this paper, lightning electric field ...
