Başlık için Teknoloji Fakültesi listeleme
Toplam kayıt 86, listelenen: 32-51
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Effect of N2 + H2 gas mixtures in plasma nitriding on tribological properties of duplex surface treated steels
(Elsevier, 2008)Thermo-reactive diffusion chromizing followed by pulsed plasma nitriding were carried out on AISI 52100 and 8620 bearing steels. The chromized samples were pulse-plasma nitrided for 5 h at 500 °C in various N2–H2 gas ... -
Effect of sliding speed on friction and wear behaviour of borided gear steels
(Journal of the Balkan Tribological Association, 2014)In this study, the wear behaviour of GS18NiMoCr36 (GS18), GS22NiMoCr56 (GS22) and GS32NiCrMo6.4 (GS32) gear steels borided in Ekabor-II powder was investigated by conducting a series of experiments at temperatures ... -
The effect of voltage on the arc stud welding of microwave sintered Fe+Al powder mixture
(2014)The joining of powder metallurgy products is of importance because of high demand in many industrial applications. In this study, the effect of welding voltage on the joint quality has been investigated using discharge ... -
The effects of boro-tempering heat treatment on microstructural properties of ductile iron
(Elsevier, March 2011)In this study, the effects of boro-tempering heat treatment on microstructural properties of ductile iron were investigated. Test samples with dimensions of 10 × 10 × 55 mm were boronized at 900 °C for 1, 3 and 5 h and ... -
The Effects of cutting methods surface roughness of aluminum porous material produced via vacuum method
(2011)In this study, the surface roughness values of 3 aluminum porous materials, which were produced via vacuum method and have different porous structures, depending on the implemented cutting method after processing them ... -
Effects of total quality management on teachers and students
(2013)In educational establishments, a study has been done on the results of Total Quality Management (TQM) between student and teacher. Training prudential students in company with a coherence and solidarity by the educational ... -
Eğitimde toplam kalite yönetimi
(Eylül 2004)Eğitim sistemi nitelikli mezunlar verme de başarısız olursa bu başarısızlığın faturasını ya işletmeler yeniden eğitim için milyarlar harcayarak yada toplum kalitesiz mal ve hizmetlere katlanarak ödeyecektir. -
Electrochemical corrosion behavior of high velocity Oxy-Fuel (HVOF) superalloy coatings on ductile irons
(Sakarya University Journal of Science, 2019)In this study, alloyed and unalloyed ductile irons (DI) were coated with two different Ni-based superalloy materials by HVOF method. Microstructure and phase analyzes of the coatings were performed by using SEM, EDX, XRD ... -
An empirical study investigating the teaching of renewable energy sources which are important in the global financial crisis environment at university level. What others manifest
(World Econ Theory Turbul Global Finance Crisis, Mart 2010)In the present study, to discover how teaching of renewable energy sources in Turkey is carried out at the university level, a questionnaire was developed and administered at different universities in Turkey. The analyses ... -
Farklı ortamlarda borlanmış 316 L paslanmaz çeliğin korozyon davranışları
(Ekim 2010)AISI 316L paslanmaz çelik yapay diz ve kalça birleştirmelerinde yaygın olarak kullanılmaktadır. AISI 316L paslanmaz çelikler biyo-uyumluluğu ve korozyon direnci iyi olan malzemeler olarak bilinirler. Borlama işlemi ise ... -
FPGA üzerinde gerçek zamanlı Harris Köşe Algılama Algoritması tabanlı görüntü işleme uygulaması
(Afyon Kocatepe Üniversitesi, 2020)Günümüzde birçok disiplin içerisinde çalışma yapılan alanlardan birisi olan görüntü işleme birçok uygulamada yaygın bir şekilde kullanılmaktadır. Görüntü işleme işlemleri birçok süreci kapsamaktadır. Bu süreçlere bölütleme, ... -
Frequency analysis of a reflector that is foldable as compact and can be opened automatically
(Mayıs 2013)In this study, design and product of ~ scaled mode of a composite reflector, which can be used on small satellites that have 6 m diameter in full-scale version and is thought to be worked in Ku frequency band range, has ... -
Gözenekli malzemelerin sönümlemeye etkisi
(Ekim 2011)Gözenekli ve gözeneksiz malzemelerin titreşim büyüklüğü araştırılmıştır. Metalik köpükler kullanılmıştır. Köpük doğal bir ürün değildir. Kapalı ve açık hücreli metalik köpükler mevcuttur. Gözenekli ... -
How improved to WC based hard materials
(Erzincan University, 31.12.2019)Tungsten carbide is known to have excellent corrosion resistance and high hardness within carbide ceramics. Due to their superior mechanical properties and wear resistance, tungsten carbide cutting tools containing Co ... -
Implementation of Dormand-Prince based chaotic oscillator designs in different IQ-Math number standards on FPGA
(Sakarya University Journal of Science, Ekim 2019)Chaos and chaotic systems, one of the most important work areas in recent years, are used in areas such as cryptology and secure communication, industrial control, artificial neural networks, random number generators and ... -
Implementation of IQ-Math based linear activation functions on FPGA
(1st International Congress of Multidisciplinary Studies and Research, 2019)Nowadays, Artificial Neural Networks (ANN), which is one of the widely used fields of artificial intelligence, has been commonly used in many areas including regression, estimation, decision making, classification, image ... -
Investigation of corrosion and wear behavior of borided AISI P20 steel in micro-wave furnace
(IOP Publishing, 2019)In this study, the effect of microwave boronizing treatment on the corrosion and wear behaviour of boride layer formed on AISI P20 steel have been investigated. The boronizing treatment was carried out using Ekabor-II ... -
Investigation of corrosion behavior of borided gear steels
(Springer, 2014)In this study, corrosion behaviors of GS18NiMoCr36 (GS 18) and GS32NiCrMo6.4 (GS 32) gear steels borided in Ekabor-II powder at the temperature of 950 °C for 2 and 6 h were investigated in a 6 % M HCI acid solution. The ... -
Investigation of corrosion behaviors at different solutions of boronized AISI 316L stainless steel
(Springer, May 2013)In this study, corrosion behaviors of boronized and non-boronized AISI 316L stainless steel (AISI 316L SS) were investigated with Tafel extrapolation and linear polarization methods in different solutions (1 mol dm−3 HCl, ... -
Investigation of Corrosion Behaviours Hydroxyapatite (HAP) coated Ti6Al4V Implants by Using Electrochemical Deposition Method
(2018)In this research, hydroxyapatite (HAP) has been coated on the Ti6A14V alloy surface by electrophoresis method. In this electrophoresis method, NH4H2PO4 is taken as P precursor and Ca (NO3)2.4H2O is taken as Ca precursor ...