Ara
Toplam kayıt 7, listelenen: 1-7
Properties and High-Temperature Wear Behavior of Remelted NiCrBSi Coatings
(Springer, 2020)
Remelted NiCrBSi coatings were examined using optical microscopy, scanning electron microscopy, energy dispersive spectroscopy, x-ray diffraction analysis, microhardness and wear testing. After wear tests, the surfaces of ...
Two new control strategies: For hydrogen fuel saving and extend the life cycle in the hydrogen fuel cell vehicles
(Elsevier, 2019)
With the acceleration of the development process of hydrogen fuel cell electric vehicles (HFCEV), it has become very important to maximize the energy stored in the vehicle and to use the vehicle with high efficiency. This ...
Estimation of Electrical Characteristics and Maximum Power Point of Photovoltaic Panel
(Engineering & Scientific Research Groups, 2017)
This paper proposes to estimate the electrical characteristics and maximum power point of a photovoltaic (PV) panel under variable environmental conditions in Sanlrurfa region (southeast of Turkey). Variable environment ...
Predicting the innovation capability of investment projects using the BIFPET algorithm: A framework and case study
(Academic Publication Council, 2016)
This paper proposes a framework based on fuzzy probability for the prediction of innovation capability of an investment project. The prediction of innovation capability is a difficult task due to the fact that there exist ...
Air-breathing versus conventional polymer electrolyte fuel cells: A parametric numerical study
(Elsevier, 2022)
Two mathematical models have been built for air-breathing and conventional polymer electrolyte fuel cells to explore the reasons affecting the cell performance. A parametric study has been conducted to (i) investigate how ...
Etkinlik ve Etkinliği Belirleyen Faktörler: Havayolu Şirketleri Üzerine Ampirik Bir İnceleme
(Eskisehir Osmangazi University, 2019)
The aim of this study is to examine the yearly changes in the efficiency of airlines and to reveal the factors that determine this efficiency. In this context, 45 airlines operating in different regions of the World, with ...
Risk ranking of maintenance activities in a two-stroke marine diesel engine via fuzzy AHP method
(Elsevier, 2021)
Maintenance activities in ship machineries are of vital importance due to economical and operational requirements. Most of ships in commercial activities have two-stroke marine diesel engines (MDEs) in the propulsion ...