Güncel Gönderiler: Mühendislik Fakültesi
Toplam kayıt 1022, listelenen: 641-660
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Magnetic energy conversion
(Elsevier Inc., 2018)In this study, magnetic and electromagnetic energy conversion of magnetocaloric materials (MCMs) and magnetic refrigeration, which is based on magnetocaloric effect (MCE), is presented in detail and made apprehensible. The ... -
Concluding remarks
(Elsevier Inc., 2018)This chapter presents the main findings of the Energy Production Volume. In this regard, the following chapters are accordingly evaluated. (1) hydrogen production, (2) ammonia production, (3) mitochondrial energy production, ... -
Age constraints on intra-formational unconformities in Upper Jurassic-Lower Cretaceous carbonates in northeast Turkey; geodynamic and hydrocarbon implications
(Elsevier Ltd, 2018)Upper Jurassic-lowermost Cretaceous carbonate build-ups are imaged on seismic data in the Black Sea. They form important, untested, hydrocarbon reservoirs that are the focus of active exploration. Outcrop analogues to these ... -
Thermodynamic comparison of a steam, hot water and hot air production system consuming Soma and Afsin lignites under stoichiometric conditions
(Inderscience Publishers, 2017)This study presents thermodynamic comparison of a steam, hot water and hot air production system consuming Soma and Afsin lignites under stoichiometric combustion conditions. For this purpose, using the results from ... -
Production and characterisation of biochar from tea waste and its nickel removal capacity from aqueous solutions
(Inderscience Publishers, 2017)Biochar, a carbon-rich solid product of slow pyrolysis of biomass, has gained interest due to its application in the various aims. Investigating of adsorption properties of biochar for removing pollutants from waste water ... -
Environmental effects of t-shaped groins built on the eastern black sea coast on shore protection - 2
(Parlar Scientific Publications, 2017)The construction of the double highway on the Black Sea Coast was initiated in 1998, completed in 2000. During the construction, T-shaped groins where were built to protect the shore. In this article, the contribution of ... -
Optical properties of GaS crystals: Combined study of temperature-dependent band gap energy and oscillator parameters
(National Institute of Science Communication and Information Resources (NISCAIR), 2017)Optical parameters of gallium sulfide (GaS) layered single crystals have been found through temperature-dependent transmission and room temperature reflection experiments in the wavelength range of 400-1100 nm. Experimental ... -
Structure and giant inverse magnetocaloric effect of epitaxial Ni-Co-Mn-Al films
(Institute of Electrical and Electronics Engineers Inc., 2015)In the ongoing search for magnetocaloric materials, Heusler compound based ferromagnetic shape memory alloys (FSMA) of the system Ni-Mn-Z (Z=Sb, Ga, In, Sn) turned out to be very promising due to low cost of the containing ... -
The characteristic investigation of spray coated W incorporated in oxide thin films
(Allerton Press Incorporation, 2016)W incorporated tin oxide (TO) thin films were grown via spray pyrolysis with various tungsten contents. The films were observed to be polycrystalline tetragonal crystal nature with (301) and (211) preferential planes. From ... -
Green hydrogen energy system: A policy on reducing petroleum-based global unrest
(Inderscience Publishers, 2016)This paper investigates the role of green hydrogen energy system in reducing petroleum-based global unrest. For this purpose, in terms of the policy parameters, the followings are discussed: 1) the main factors accelerating ... -
The effect of capillarity on chloride transport and the prediction of the accumulation region of chloride in concretes with reinforcement corrosion
(Elsevier, 2012)In this study, 20-year-old residential buildings which have reinforcement bar corrosion in their basement columns were investigated in Rize, Turkey. The reason for the occurrence of high steel corrosion in only some certain ... -
Deciphering the shoshonitic monzonites with I-type characteristic, the Sisdaĝi pluton, NE Turkey: Magmatic response to continental lithospheric thinning
(Elsevier, 2012)Large-scale late Mesozoic to early Cenozoic plutons in the Eastern Pontide orogenic belt mostly show calc-alkaline and I-type geochemical features. However, we identify the Sisda?i pluton that has shoshonitic affinity and ... -
Thermodynamic analyses and case studies of geothermal based multi-generation systems
(Elsevier, 2012)In this study, energy and exergy analyses of new geothermal energy based multi-generation systems with seven different combinations for practical applications are performed. The systems considered are mainly examined under ... -
Investigation of biogas and hydrogen production from waste water of milk-processing industry in Turkey
(Elsevier, 2012)This study is conducted to determine the potential for producing both biogas and hydrogen from a milk-processing waste water in Turkey. The results of this study indicate that a maximum of 54.2 million m 3 biogas/yr and ... -
Performance assessment of a vertical ground-source heat pump system with wall heating and cooling
(2012)Extensive studies on ground-source heat pump systems' performance have been published in the literature. Coefficient of performance (COP) on heating and cooling modes significantly influences thermal energy economics for ... -
Environmental and sustainability aspects of a recirculating aquaculture system
(Wiley, 2012)This article presents some new exergy-based parameters for Recirculating Aquaculture System (RAS) for Black Sea trout (Salmo trutta labrax) at the Trabzon Central Fisheries Research Institute, Turkey. On the basis of the ... -
The determination of energy production potential of traditional water mills in the district of Kalkandere in Turkey
(2012)A county in the province of Rize in Turkey, Kalkandere is topographically hilly and sloping terrain. Therefore, the stream is available in large amounts. In addition, Rize is the province of Turkey's highest rainfall and ... -
Emission analysis of a commercial aircraft for different ranges
(Springer New York, 2013)In this chapter the lower take off cycle and total flight fuel consumptions and emissions of B737-400 commercial aircraft for selected routes are being calculated and evaluated for specified flight parameters. For case ... -
Environmental impact assessment of explosive volcanoes: A case study
(Springer New York, 2013)Although there are some parameters identified in the literature to quantify environmental impact of volcanic eruptions, e.g., Dust Veil Index (DVI), Volcanic Explosivity Index (VEI), and Volcanic Aerosol Index (VAI), no ... -
New parameters for reduction of heating-based greenhouse gas emissions: A case study
(Springer New York, 2013)In this study, the effect of indoor temperature for heating on reduction of carbon dioxide emissions in Turkey is studied under various conditions. Two new parameters are introduced, namely, carbon dioxide emission reduction ...
