• Solar process heat for sustainable production of concentrated peach puree 

  Colak Gunes, Neslihan; Güngör, Emrah; Gunes, Mustafa (Blackwell Publishing Inc., 2021)

  The food industry is one of the most suitable sectors for solar process heat applications. Concentrating solar power (CSP) systems generate steam using mirrors or lenses to concentrate a large area of sunlight onto a ...

• Investigation of the usage potential of the evacuated tube and the flat plate collectors to assist an absorption chiller 

  Düzcan, Ahmed; Kara, Yusuf Ali (Elsevier Ltd, 2021)

  In this study, the usage potential of the evacuated tube collectors (ETCs) and the flat plate collectors (FPCs) for assisting an absorption chiller (AC) are comparatively investigated by using TRNSYS software. ETC and FPC ...

• Assessment of wind energy potential: a case study 

  Düzcan, Abdullah; Kara, Yusuf Ali (Bellwether Publishing, Ltd., 2021)

  Utilization and investments of wind energy have been speedily rising in the world due to harmful side of the fossil fuels. Assessment of wind energy potential analysis is a must before making investment decision of wind ...

• An acoustic structure design supported by shear thickening fluid for sound absorption 

  Aslan, Ramazan; Turan, Osman (Elsevier Ltd, 2021)

  In this study, an acoustic structure consisting of cellular and perforated panel absorbers has been designed to noise control. Then, the sound absorption behaviour of designed acoustic structure has been investigated ...

• Exergoeconomic and exergoenvironmental analysis of a coal-fired thermal power plant 

  Düzcan, Abdullah; Kara, Yusuf Ali (Springer Science and Business Media Deutschland GmbH, 2021)

  When evaluating a thermal system, exergy analysis is performed in addition to energy analysis to determine the location and quantity of losses in the system. In this study, energy, exergy, exergoeconomic and exergoenvironmental ...

• An Investigation of Thermal Comfort for Mold, Welding and Turning Technicians and the Effects on Performance in Naturally Ventilated Area 

  Sökmen, Kemal Fürkan (2019)

  In this study, thermal comfort measurements were made for mold, welding, and turning technicians in naturally ventilated industrial establishments. Metabolic rates were determined as 100 W/m2 for welding and turning and ...

• DOĞAL YOL İLE HAVALANDIRILAN BİR SANAYİ KURULUŞUNDA ISIL KONFOR İNCELEMESİ VE GİYSİ FAKTÖRÜ, METABOLİK ORAN, ÇALIŞAN AĞIRLIĞININ KONFORA ETKİLERİNİN ARAŞTIRILMASI 

  Sökmen, Kemal Fürkan (2018)

  Bu çalışmada otomotiv sektöründeki firmanın termal konfor şartları ve çalışan kilosu, giysi yalıtım faktörü, metabolik oranın termal konfor üzerinde etkilerini incelenmiştir. Konfor ölçümleri 6 bölümde yapılmıştır. Ölçümlerin ...

• PİSTONLU YARI-HERMETİK SOĞUTMA KOMPRESÖRÜ KRANK MİLİNİN SANKİ-STATİK YAKLAŞIMLA SONLU ELEMANLAR ANALİZİ 

  Lekesiz, Hüseyin (2018)

  Yarı-hermetik soğutma kompresörleri, arıza durumunda kolay müdahale kolaylığı sağlarlar. Bu kompresörlerde kullanılan krank milleri hem hafif hem de dayanıklı olmalıdır. Bu sebeple, doğru tasarım ve doğru malzeme seçimi ...

• Numerical investigation of laminar mixed convection in a square cross-sectioned cylindrical annular enclosure 

  Turan, Osman (2020)

  Abstract:Steady-state laminar mixed convection of Newtonian fluids in a square cross-sectioned cylindrical annular enclosure with rotating inner wall and heated top cover has been numerically analysed based on axisymmetric ...

• Taşıt Elemanlarının Yapısal Optimizasyon Teknikleri ile Optimum Tasarımı 

  Yıldız, Ali Rıza (2017)

  Otomotiv endüstrisinde optimum ürünlerin geliştirmesi süreci ürün maliyeti üzerinde önemli etkiye sahiptir. Bu nedenle, ürün tasarım sürecinde, optimum tasarımın elde edilmesi gerekmektedir. Optimizasyon çalışmaları sırasında ...

• EFFECT OF FORMING HISTORY ON CRASHWORTHINESS OF A SPOT-WELDED AND DOUBLE-HAT ELLIPTICAL THIN-WALLED TUBE 

  Beytüt, Hüseyin; Karagöz, Selçuk; Özel, Serkan (2019)

  Thin-walled structures (TWTs) are widely used in automotive and aerospace industries due to their easy formability, high energy absorption capacity, low cost, and lightweight advantages. In this study, considering the ...

• OPTIMAL DESIGN OF AUTOMOTIVE SUSPENSION SPRINGS USING DIFFERENTIAL EVOLUTION ALGORITHM 

  Yıldız, Betül Sultan (2018)

  The automotive industry has been growing steadily and paying attention to develop technologies and production processes in the world. Automotive companies are facing great competition due to the increasing number of companies ...

• ENERGY AND ENVIRONMENTAL EVALUATION OF A PCM WALL COVERED WITH NOVEL TRIPLE GLASS 

  Seyhan, Aslıhan Kurnuç; Kara, Yusuf Ali (2018)

  Research was conducted to investigate the performance of phase change material (PCM) walls for solar space heating. The PCM walls were consisted of brick walls, plasterboards containing PCMs and novel triple glazing units. ...

• Multi-step diferansiyel transform metodu ile uç kütle eklentili kirişlerin serbest titreşim analizi 

  Doğanay Katı, Hilal; Gökdağ, Hakan (2019)

  Kiriş-uç kütle sistemlerinin dinamik analizi robot kolları ve manipulatörler gibi mekanik sistemlerin başarılı bir şekilde tasarlanması açısından oldukça önemlidir. Literatürdeki birçok çalışmada bu sistemlerin serbest ...

• Biaxial deformation behavior of friction stir processed TRIP steel sheets 

  Öztürk Yılmaz, İmren; Saray, Onur; Yılmaz, Mümin (2019)

  In this study, effects of Friction Stir Processing (FSP) on the biaxial deformation behavior of 1.95 mm thick TRIP 780 steel sheets were investigated. FSP induced large plastic shear strains imposed at elevated temperature ...

• DİK AKIŞA MARUZ BİR SİLİNDİR ÜZERİNDEN OLAN ISI TRANSFERİNİN SAYISAL OLARAK İNCELENMESİ 

  Şencan, Gizem; Maral, Yunus; İşman, Mustafa Kemal (2015)

  Bu çalışmada, dikdörtgen kesitli bir kanalın içerisinde, akışa dik olarak yerleştirilmiş ve ısıtılmış silindir üzerinden olan ısı transferi sayısal olarak incelenmiştir. Akışı idare eden Navier-Stokes denklemlerinin çözümünde ...

• The stress intensity factors for a periodic array of interacting coplanar penny-shaped cracks 

  Lekesiz, Hüseyin; Katsube, N.; Rokhlin, S.I.; Seghi, R.R. (2013)

  The effect of crack interactions on stress intensity factors is examined for a periodic array of coplanar penny-shaped cracks. Kachanov's approximate method for crack interactions [Kachanov, M.; 1987. Elastic solids with ...

• Room temperature superplasticity in fine/ultrafine-grained Zn-Al alloys with different phase compositions 

  Demirtas, M.; Yanar, H.; Saray, Onur; Purcek, G. (Trans Tech Publications Ltd, 2018)

  Three Zn-Al alloys, namely Zn-22Al, Zn-5Al and Zn-0.3Al, were subjected to equal-channel angular pressing (ECAP), and the effect of ECAP on their microstructure and room temperature (RT) superplastic behavior were investigated ...

• Research into the junction temperature and power of new led modules generation in dependence on variable parameters 

  Sökmen, Kemal Fürkan; Karatas, O.B. (LLC Editorial of Journal ""Light Technik"", 2020)

  In this research, the change in the junction temperature and luminous flux of a new generation LED module depending on variables such as radiation, lens piece, ambient temperatures, currents, and quantity of elements had ...

• Release bearing characteristic of diaphragm spring under dynamical condition 

  Karaduman, A.; Lekesiz, Hüseyin; Yildiz, A. (SAE International, 2019)

  Diaphragm spring design has a critical importance on engagement and disengagement mechanism for a clutch system. The release bearing load characteristic of diaphragm springs determines the quality of disengagement. Release ...

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