Ara
Toplam kayıt 166, listelenen: 21-30
653. Condition monitoring with signal processing in wind turbines
(2011)
Renewable energy sources will come at the beginning of the future energy resources. In particular, wind power is among the most discussed sources in Turkey and all over the world. In this study, a model of the three-blade ...
A real-time remote monitoring of water quality by means of a wireless sensor network
(American Scientific Publishers, 2014)
Water is the key component of life on planet Earth. Although most of the Earth's surface is covered by water only a very small percentage of it is drinkable "fresh water." Drinkable water quality is influenced by several ...
Development of 10kW three-phase grid connected inverter
(KoREMA, 2016)
In this paper, modeling, simulation and experimental study of a 10kW three-phase grid connected inverter are presented. The mathematical model of the system is derived, and characteristic curves of the system are obtained ...
AN EXPERIMENTAL STUDY ON WALL THICKNESS DISTRIBUTION IN THERMOFORMING
(Lublin Univ Technology, Poland, 2017)
In this work, Polystyrene (PS) sheets were thermoformed in predetermined conditions. Wall thickness distributions obtained by experimental method in PS thermoformed products. Then the same thickness distributions were ...
Effect of temperature on wear behavior of multilayered thin cr-coated acrylonitrile-butadiene-styrene polymer: An experimental and prediction study
(ASTM International, 2022)
The wear behavior of thin chromium-coated and uncoated acrylonitrile-butadiene-styrene (ABS) samples were investigated by using a pin-on-disk test apparatus with a heat chamber for different temperatures of 30°C, 50°C, ...
Modified finite element-transfer matrix method for the static analysis of structures
(Techno-Press, 2012)
In this paper the Modified Finite Element-Transfer Matrix Method, which is the combination of Transfer Matrix Method and Finite Element Method, is applied to the static analysis of the structures. In the method, the structure ...
The Effect of Temperature on Wear Performance of High-Velocity Oxy-Fuel Sprayed WC-10Co-4Cr Coating on AA7075-T6 Substrate
(Springer, 2021)
In this study, the friction wear performance of a High-velocity oxy-fuel (HVOF) sprayed WC-10Co-4Cr coated AA7075-T6 substrate was investigated against a WC-4Co ball at different temperatures using a pin-on-disk tribometer. ...
Determination of effect of slot form on slot leakage flux at rotating electrical machines by the method of artificial neural networks
(Sila Science, 2012)
In this study, first of all, for the one-layered winding form of the rotating electrical machines, self-induction coefficient of slot leakage has been calculated according to varying forms of slot. Given the differences ...
Determining Honey Adulteration by Seeding Method: an Initial Study with Sunflower Honey
(Springer, 2020)
In the present study, a novel method was developed to determine honey adulteration. Natural sunflower honey (A), adulterated honey (B), indirectly adulterated honey obtained by feeding of bee colonies using sugar syrup ...
Coherence analysis between hydrogen flow and electricity current in fuel cells
(Sila Science, 2012)
In this study the spectral properties of the hydrogen flow and electricity current data which are collected from a fuel cell system are extracted. The electricity current of the fuel cell system is in the DC character ...