Results 31 to 40 of about 99 (69)

Investigation of electricity produced in power plants and used for cooling buildings with a life cycle approach of carbon capture and storage technology

Journal of New Results in Science, 2022
There are power plants that use different fuels and technologies to produce electricity that is consumed to cool the buildings in the summer period. These power plants emit Gases Harmful to the Environment and Human (GHEH) such as carbon dioxide (CO2 ...
Okan Kon, İsmail Caner
doaj   +1 more source

İklimlendirme Uygulamalarında Chiller-Kuru Soğutucu Enerji Analizi

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2018
Sürdürülebilir enerji için yeniteknoloji ve ürünlerin etkin ve verimli kullanılması oldukça önemlidir. Hemkonut hem de endüstride geniş bir uygulama alanına sahip chiller-kuru soğutucuikilisi de bu kapsamdadır.
Ahmet Talat İnan
doaj   +1 more source

Pirolitik Yakıt-Dizel-Alkol Karışımları ile Çalışan Bir Dizel Motorun HC ve NO Emisyonlarının Araştırılması

Düzce Üniversitesi Bilim ve Teknoloji Dergisi, 2020
Dünya nüfusunun artması ile birlikte atık miktarında da hızlı bir artış meydana gelmektedir. Sürdürülebilir bir çevre, ancak kaynakların korunarak ya da tekrar değerlendirilerek etkili bir şekilde kullanımı ile mümkündür.
Mustafa Karagöz, Burak Yanbuloğlu
doaj   +1 more source

Friction and Wear Behavior of Fiber Reinforced Polymer-Matrix Composites Containing Ulexite and Pinus Brutia Cone Dust

European Mechanical Science, 2019
In this study, the usability of ulexite and pinus brutia cone dust (PBCD) in friction composites were investigated experimentally. Polymer-matrix composite (PMC) samples were manufactured by powder metallurgy method.
Banu Sugözü
doaj   +1 more source

The Effect of Thread Throat Diameter of Welding Bolt on Weld Defect Formation and its Optimization in Projection Welding

Engineering Perspective
The welding process plays a critical role in the joining of sheet metal parts in the automotive industry, as in other manufacturing sectors. In this study, a welding defect observed in M6x21 weld bolts joined by projection welding—utilizing the ...
Hilal Kır, Mustafa Yazar, Şükrü Talaş   +2 more
doaj   +1 more source

Comprehensive Experimental and Thermodynamic Sustainability Assessment of a Spark-Ignition Engine Fueled with n-Butanol/Gasoline Blends

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi
This study experimentally investigates the effects of n-butanol/gasoline blends on combustion, exhaust emissions, and sustainability indicators in a single-cylinder, air-cooled spark-ignition engine.
Samet Çelebi, Emrah Arda, Ömer Cihan, Üsame Demir   +3 more
doaj   +1 more source

MICROSTRUCTURAL AND TRIBOLOGICAL PROPERTIES OF NICKEL-BASED HARDFACING COATINGS APPLIED ON NITRIDING STEELS BY PLASMA TRANSFERRED ARC WELDING

Eskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi
Plasma Transferred Arc (PTA) coatings are widely used for the surface modification of metals due to their ability to achieve high coating thickness, low thermal stress, and high energy density.
Fatih Hayati Çakır, Abdullah Sert, Gökçe Mehmet Ay   +2 more
doaj   +1 more source

Comparative finite element analysis of four different internal fixation implants for Pauwels type III femoral neck fractures in various fracture angles in the sagittal plane. [PDF]

Jt Dis Relat Surg, 2022
Özer A, Öner K, Okutan AE, Ayas MS.
europepmc   +1 more source

Statistical Assessment of Counterflow Ranque-Hilsch Vortex Tube Performance

Düzce Üniversitesi Bilim ve Teknoloji Dergisi
The vortex tube, which consists of a simple tube, is a device that can simultaneously heat and cool thanks to environmentally friendly pressurized fluids (air, oxygen, nitrogen, etc.).
Selen Yılmaz Işıkhan, Murat Korkmaz, Volkan Kırmacı   +2 more
doaj   +1 more source

Simulation of Evolutionary Reinforcement Learning-Based Self-Balancing Throwable One-Legged Robot with a Reaction Wheel

Gazi Üniversitesi Fen Bilimleri Dergisi
In this paper, the One-Legged robot is designed to stabilize itself and stand upright at the desired location after being thrown from a different heights.
Halit Hülako
doaj   +1 more source