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Toplam kayıt 14, listelenen: 1-10
Analysis of Tribo-corrosion Properties of MAO/DLC Coatings Using a Duplex Process on Ti6Al4V Alloys
(Springer International Publishing, 2015)
In recent years, various technologies have been increasingly investigated for the surface modification of Ti and Ti alloys. Microarc oxidation (MAO) is one of the effective techniques to improve surface properties. However, ...
Economic analysis and sustainability of Turkish marine hatcheries
(2010)
Çalışmada, Türkiye deniz balıkları yavru üretiminin %61,5’ini karşılayan 7 lider kuluçkahane için ekonomik analiz gerçekleştirilmiş ve sürdürülebilirlikleri değerlendirilmiştir. Bunun için, yatırım masraflarını içeren sabit ...
Fen Bilgisi Öğretmen adaylarının ışık ve atom kavramlarını anlama seviyelerinin tespiti
(2010)
Bu çalışma, Fen Bilgisi Öğretmenliği bölümü öğrencilerinin ışık ve atom kavramlarını anlama seviyelerini ve onların bu kavramlarla ilgili yanlış anlamalarının olup olmadığının tespit edilmesi amacıyla yapılmıştır. Çalışma ...
Nano materyal içerikli katkıların yakıt özelliklerine ve yanma karakteristiklerine etkileri
(2019)
Bu çalışma; dizel, biyodizel, su içeren emülsiyon yakıtları ve çeşitli yakıt karışımları gibi dizel motor yakıtlarında nano materyal içerikli katkıların kullanımı üzerine yapılmış çeşitli çalışmaların sonuçlarından ...
A review study on the using of diethyl ether in diesel engines: effects on smoke and PM emissions
(2019)
This study was compiled from the results of various researches performed on using diethyl ether as a fuel or fuel additive in diesel engines. Three different techniques are used for the reduction of the harmful exhaust ...
Energy and economic assessments of waste heat recovery by designs of economizer, condensing economizer and air preheater
(Gazi Universitesi, 2023)
In this study, the waste heat loss of flue gases from the boilers of Kafkas University district heating system has been calculated between 6-8% according to the combustion analysis and the annual cost of this heat loss has ...
High-cycle fatigue and tensile strength of AZ91 Mg alloy with MAO-epoxy duplex coating
(Institute of Materials and Machine Mechanics, 2023)
In this study, an epoxy layer was formed by the immersion process, on the oxide layer grown by the micro-arc oxidation (MAO) treatment of the AZ91 magnesium alloy, using the thin film sealing technology, and its effect on ...
Strength Analysis in Bonded, Bolted and Bolted-Bonded Joints, Single Lap Joints, Metal/Composite Plates
(Multidisciplinary Digital Publishing Institute (MDPI), 2023)
Today, especially in many fields that require structural durability, such as the aerospace and automotive industries, there has been a need to use different bonding techniques separately or together in order to use materials ...
Effect of thickness and melting temperature of phase change material integrated into exterior wall on building energy performance and CO2 emission reduction
(Gazi Universitesi, 2024)
In the study, the effect of phase change materials integrated into the building's external wall has been investigated in terms of material type, thickness, and melting temperature of phase change material on the building ...
Influence of nickel addition on the microstructure, mechanical, and wear properties of Zn-40Al-2Cu alloy
(John Wiley and Sons Inc, March 2024)
To study the influence of nickel addition on the microstructure, mechanical and lubricated wear properties of Zn-40Al-2Cu alloy, one ternary and five quaternary Zn-40Al-2Cu-(0.5-2.5)Ni alloys were made by permanent mold ...