Yayın tarihi için Mühendislik Fakültesi listeleme
Toplam kayıt 847, listelenen: 501-520
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Investigation of thermoelectric cooler system effect on induction motor performance
(Institute of Electrical and Electronics Engineers Inc., 2021)Induction motors are generally cooled by the fan connected to the motor shaft, as the cooling of electrical machines is important. In this study, an alternative method is proposed for cooling of induction motors. Thermoelectric ... -
Sodium silicate effect on setting properties, strength behavior and microstructure of cemented coal fly ash backfill
(Elsevier, 2021)Representing an engineered mixture of coal fly ash, cement and water, cemented coal fly ash backfill (CCB) is typically employed for filling the openings created after coal excavation in the earth. A high rate of productivity ... -
Thermal energy storage performance of PCM/graphite matrix composite in a tube-in-shell geometry
(Elsevier, 2021)Melting heat transfer performance and measuring energy storage efficiency via total melting time of PCM/ graphite matrix in a tube-in-shell for solar thermal energy storage and recovering waste heat applications is studied ... -
An analysis on the relation between users' online social networks addiction and users security concerns
(Scitepress, 2021)Use of online social network platforms has increased over last decades. There are various activities that users can do on those platforms such as, making friends, enjoying time, making business, and education. Given ... -
A simplified method to determine carrier transport mechanisms of metal-oxide resistive random access memory (RRAM) devices
(Elsevier, 2021)The current carrier transport mechanism in non-linear resistance states of the current-voltage (I-V) curves of the resistance changing or resistive switching (RS) based random access memory (RRAM) devices would help to ... -
Current technologies for aluminum castings and their machinability
(Elsevier, 2021)Metal casting is one of the leading production techniques for three-dimensional parts in manufacturing industry. The casting process consists of many stages such as design, determination of chemical composition (alloying), ... -
Trust, privacy, and self-disclosure on Facebook: Institutional implications of social media use among American and Turkish students
(Taylor & Francis Ltd., 2021)..... -
Dry cutting: A sustainable machining technology
(Elsevier, 2021)Conventional cutting fluids with flood cooling are used to reduce the heat generation during machining but at the cost of environmental degradation. The hydrocarbon-based conventional cutting fluids are harmful to the ... -
Hybrid floating solar plant designs: A review
(MDPI, 2021)The world's demand for electricity will double by 2050. Despite its high potential as an eco-friendly technology for generating electricity, solar energy only covers a small percentage of the global demand. One of the ... -
The multidisciplinary approaches on facies developments and depositional systems of the Bahcecik travertines, Gumushane, NE-Turkey
(Scientific Technical Research Council Turkey, TÜBİTAK, 2021)The Bahcecik travertines, located in Gumushane (NE-Turkey) have been investigated for the first time using a multidisciplinary approach, which included sedimentological (lithofacies, depositional system), petrographic, ... -
A large goaf group treatment by means of Mine Backfill Technology
(Hindawi, 2021)There are few studies on the management methods of large-scale goaf groups per the specific surrounding rock mass conditions of each goaf. This paper evaluates comprehensively the stability of the multistage large-scale ... -
Consolidated effect of fiber-reinforcement and concrete strength class on mechanical performance, economy and footprint of concrete for pavement use
(Elsevier, 2021)The advancement in the tensile strength and ductility of plain concrete can minimize the quantity of materials required per unit strength to build eco-friendly structures. This paper compares the compressive and flexural ... -
Solar energy sector under the influence of Covid-19 pandemic: A critical review
(2021)Different controversies arise when the world is dealing with the Covid-19 outbreak and fast solutions are produced in the field of health. However, the impact of Covid-19 on some critical sectors is perspicuous. One of the ... -
Development of a novel solar energy need index for identifying priority investment regions: a case study and current status in Turkey
(Springer, 2021)In this study, a novel solar energy need index was proposed for the proper distribution of solar power plants. Important parameters such as land use costs, regional consumption, installed solar power plants, and solar ... -
A review on converting plastic wastes into clean hydrogen via gasification for better sustainability
(Wiley, 2021)This review paper focuses on converting plastic wastes into clean hydrogen via gasification for better sustainability. In this regard, various aspects of hydrogen production from plastic wastes are discussed and comparatively ... -
Nanopartikül kolemanit mineralinin ısıl özellikleri ve uygulamada sağlayacağı kazanımlar
(Gümüşhane Üniversitesi, 2021)Kolemanit minerali (C-3 mm) ve öğütülmüş kolemanit mineralleri (C-75 µm ile C-45 µm tozları) Eti Maden Bigadiç Bor İşletme Müdürlüğünden tedarik edildi. C-3 mm başlangıç malzemesi yüksek enerjili bilyalı değirmende öğütme ... -
Volkanik tüf esaslı geopolimerlerin basınç dayanımına kür süresi ve sıcaklığın etkileri
(Gümüşhane Üniversitesi, 2021)Çimento klinkeri üretimi esnasında atmosfere salınan CO2 gazı sera etkisi nedeniyle küresel ısınmaya neden olmaktadır. Günümüzde bu durum çok tehlikeli boyutlara ulaşmış olup insan yaşamını tehdit eder hale gelmiştir. Bu ... -
Sualtı kablosuz optik haberleşme kanalının Monte Carlo tabanlı ışınım transfer denklemi ile modellenmesi
(Gümüşhane Üniversitesi, 2021)Önemli askeri ve endüstriyel uygulama alanlarından dolayı, sualtı ortamında gerçek zamanlı ve yüksek hızlı bilgi iletişimi sağlayabilen sualtı kablosuz optik haberleşme (Underwater Wireless Optical Communication, UWOC) ... -
Değişik ortam ve sistem parametreleri için sualtı kablosuz optik haberleşme monte carlo kanal kapasitesinin incelenmesi
(TUBİTAK Scientific & Technical Research Council Turkey, 2021)Increasing interest in oceans increases the scientific, commercial and military studies in this field, in which underwater wireless communication systems are frequently used. In literature, underwater wireless, synchronous, ... -
Carbon microrod material derived from human hair and its electrochemical supercapacitor application
(Gazi Üniversitesi, 2021)Here, Turkish human hair fibers were used as a carbon source at the synthesis of human hair-sourced activated carbons (HHC). During the synthesis of HHCs sodium carbonate (Na2CO3) was added to the synthesis process for an ...
