Browsing 2019 by Issue Date
Now showing items 1-13 of 13
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A broadband electromagnetic absorber for mobile telecommunication combo antennas
(Afyon Kocatepe Üniversitesi, 2019)Mobile network operators (MNOs) have to sustain the interworking of different generations of mobile technologies in different frequency bands. On the other hand, electromagnetic (EM) pollution, which is caused mainly by ... -
Analysis and design of hemispherical head pressure vessel
(Afyon Kocatepe Üniversitesi, 2019)In this study, a hemispherical head with pad reinforced central nozzle opening that subjected to uniform internal pressure was investigated using Finite Element Methods (FEM) to understand the design procedure. This procedure ... -
Agro waste reinforced composites: A solution for sustainable environment
(Afyon Kocatepe Üniversitesi, 2019)Agro- wastes or agricultural wastes are the residuals obtained when raw agriculture products are grown and processed. The agriculture products include vegetable, fruits, , meat, crops, poultry and dairy products. Its ... -
The relationship of thermal and elastic properties with ultrasonic wave velocity of WC/Co-Ti composites
(Afyon Kocatepe Üniversitesi, 2019)In this study,it is aimed to produce various composites and reveal their physical properties. Tungsten carbide (WC) powder and the two of cobalt (Co) and titanium (Ti) powders as binder phase have been used for the ... -
AISI 420 paslanmaz çeliklerin M42 çelik tel ile kaynağı sonrası soğuma ortamına bağlı mekanik ve morfolojik özelliklerindeki değişimler
(Afyon Kocatepe Üniversitesi, 2019)Bu çalışmada, AISI 420 martenzitik paslanmaz çeliklere TIG kaynak yöntemiyle Argon gazı korumalı ortamda, 75 amper 45cm/dk kaynak ilerleme hızıyla kaynak dikişleri çekilmiştir. Bu amaç için Ø 50mm çapında ve 2, 3.5, 5 ve ... -
Portable magnetic nanoparticle spectrometer
(Afyon Kocatepe Üniversitesi, 2019)The magnetic particle spectrometer (MPS) uses the nonlinear response of super-paramagnetic iron oxide nanoparticles and magnetic saturation at certain magnetic field values. A time-varying magnetic field of excitation coils ... -
Sanayi üretimde elektrikle ilgili yaşanan iş kazalarının belirlenmesi ve çözüm önerileri
(Afyon Kocatepe Üniversitesi, 2019)Bilindiği üzere sanayi devrimiyle insana olan gereksinimin yerini makineleşmeye bırakmıştır. Bu makinelerin çalışması içinde elektrik enerjisi ihtiyacı doğmuştur. Zamanla sanayi teknolojisinin oldukça gelişmesiyle elektriğe ... -
Mühendislik öğrencilerinin seyahat tercihlerine göre sınıflandırılması
(Afyon Kocatepe Üniversitesi, 2019)İstanbul’da yüksek öğrenim okumakta olan öğrenci sayısı 2017-2018 eğtim-öğretim yılında yaklaşık 1 milyona ulaşmıştır. Bu sayı bazı ülkelerin nüfusundan daha fazladır. Bu öğrencilerin bir kısmının Türkiye’nin dört bir ... -
Effects of electrical potential and temperature on rehydration behaviour of pasta samples during ohmic heating and soaking
(Afyon Kocatepe Üniversitesi, 2019)In the present study, rehydration of pasta samples was examined during soaking at different temperatures (75, 85 and 95°C) and during ohmic heating at different electrical potential levels (10, 20, 30 and 40 V/cm) as an ... -
A historical building functioned as a museum; Bursa Umurbey Bath
(Afyon Kocatepe Üniversitesi, 2019)The Umurbey Turkish Bath, located in the present Sericulture district, one of the most important Silk production centers of Bursa in the past, was built in 1430. It is important because the bath reflects its architectural ... -
How does the surface topography of a green composite affect its printability?
(Afyon Kocatepe Üniversitesi, 2019)In this study, the effect of surface topography of luffa fiber reinforced green composite materials on its printability was investigated. For this purpose, bio-composite plates using luffa fiber as reinforcement and epoxy ... -
Specific features of iron ore of Lisakovski deposit
(Afyon Kocatepe Üniversitesi, 2019)The article presents the results of laboratory studies of the enrichment of oolitic ores of the Lisakovski deposit by the method of magnetic separation.The results of morphometric analysis and the study of the quality of ... -
Comparison of flexural properties of luffa and jute fibers
(Afyon Kocatepe Üniversitesi, 2019)In this study, the mechanical properties of bio-composite materials produced by using plant-based fibers compared. Luffa fiber and jute were used as reinforcement in the production of these biocomposite samples. To able ...
