Browsing Mühendislik-Mimarlık Fakültesi Makine Mühendisliği Bölümü Makale Koleksiyonu by Category "Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı"
Now showing items 21-40 of 198
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Combined effects of thermal barrier coating and blending with diesel fuel on usability of vegetable oils in diesel engines
(Elsevier, 2013)The possibility of using pure vegetable oils in a thermally insulated diesel engine has been experimentally investigated. Initially, the standard diesel fuel was tested in the engine, as base experiment for comparison. ... -
Combustion, performance and emissions of a diesel power generator fueled with biodiesel-kerosene and biodiesel-kerosene-diesel blends
(Elsevier, 2017-02-05)High percentages of biodiesel blends or neat biodiesel cannot be used in diesel engines due to high density and viscosity, and poor atomization properties that lead to some engine operational problems. Biodiesel was produced ... -
Combustion, performance, and emissions of safflower biodiesel with dimethyl ether addition in a power generator diesel engine
(Taylor & Francis, 2020-04-29)In this study, the effect of dimethyl ether (DME) addition to diesel (ultralow sulfur diesel fuel) and biodiesel fuels on the combustion, performance, and emissions of a diesel-powered generator was investigated. For this ... -
Comparative experimental investigation on the effects of heavy alcohols- safflower biodiesel blends on combustion, performance and emissions in a power generator diesel engine
(Elsevier, 2021-02-05)The experimental works carried out in this article evaluates the potential of using heavy alcohol and safflower biodiesel as the blended fuel mixtures without making any modifications in the tests diesel engine. For this ... -
Comparison of different bushing applications in composite structures of the aerospace industry
(Materials Testing, 2017-06)In this study, four different bushing applications of carbon-epoxy pre-preg laminated composite plates were investigated experimentally and theoretically. The bushings in composite specimens on which the applications were ... -
The comparison of engine performance and exhaust emission characteristics of sesame oil-diesel fuel mixture with diesel fuel in a direct injection diesel engine
(Elsevier, 2008-01-09)The use of vegetable oils as a fuel in diesel engines causes some problems due to their high viscosity compared with conventional diesel fuel. Various techniques and methods are used to solve the problems resulting from ... -
Comparison of exhaust emissions of biodiesel–diesel fuel blends produced from animal fats
(Journals & Books, 2015-06)The present paper examines two biodiesels named as fish oil methyl ester (FOME) and chicken oil methyl ester (CFME) produced from low-cost waste fish and chicken oils using the transesterification method, and their fuel ... -
Comparison of methanol, ethanol, or n-butanol blending with unleaded gasoline on exhaust emissions of an SI engine
(Taylor & Francis, 2014-03-18)Air pollution is becoming a serious problem in many urban cities of the world and it can have a serious effect on both health and the environment. Although experimental studies have shown that alcohol fuels burn cleaner ... -
Computer aided numerical damage analysis of the axle shaft
(Ahmet ÇALIK, 2022-09-20)Today, while transportation is constantly moving forward, costs are increasing. The aim is to obtain light structures that are suitable in terms of weight, sufficient in strength, and to save materials and energy. Axles ... -
Correlation formulation for optimum tilt angle for maximizing the solar radiation on solar collector in the Western Himalayan region
(Journals & Books, 2021-01)Solar tracking devices are efficacious in maximizing solar irradiation collection. However, higher price makes these systems less frequently used. As an alternative, optimum tilt angle estimation has the advantage that it ... -
Creating the optimum panel inclination angles of the southern aegean region
(International Journal of Advances in Science Engineering and Technology, 2018-01)Values that are used in solar energy applications are usually calculated by data for radiation reaching a horizontal plane. In order to achieve maximum efficiency in solar energy, panels must be at a suitable angle and ... -
The current status of wind energy in Turkey and in the world
(Journals & Books, 2011-02)The rapid increase in world energy demand, the depletion of conventional energy sources and the pollution caused by conventional fuels have increased the importance of developing new and renewable energy sources. Additionally, ... -
Determination of fatigue life of the unidirectional GFRP/Al hybrid composite laminates
(Elsevier, 2019-06)This paper investigates the effects of loading rate and fiber orientation on the fatigue behavior of the unidirectional glass-fiber reinforced-plastic/aluminum (GFRP/Al) hybrid laminated (GLARE-2) plates. Fatigue tests ... -
Determination of fatigue life of the unidirectional GFRP/Al hybridcomposite laminates
(Elsevier, 2019-06-01)This paper investigates the effects of loading rate andfiber orientation on the fatigue behavior of the uni-directional glass-fiber reinforced-plastic/aluminum (GFRP/Al) hybrid laminated (GLARE-2) plates. Fatigue testswere ... -
Determination of performance and exhaust emissions properties of B75 in a CI engine application
(Journals & Books, 2011-09)In this study, performance and exhaust emissions of biodiesel in a compression ignition engine was experimentally investigated. Therefore, biodiesel has been made by transesterification from cotton seed oil and then it was ... -
Determining optimal artificial neural network training method in predicting the performance and emission parameters of a biodiesel-fueled diesel generator
(International Journal of Automotive Engineering and Technologies, 2019-04-03)Artificial neural network (ANN) methods were employed and suggested in modeling the emissions and performance of a diesel generator fueled with waste cooking oil derived biodiesel during steady-state operation. These ... -
Developing correlations by extreme learning machine for calculating higher heating values of waste frying oils from their physical properties
(Springer Nature, 2017-11-01)In this study, a novel approach was proposed based on extreme learning machine (ELM) for developing correlations in order to calculate higher heating values (HHVs, kj/kg) of waste frying oils from their physical properties ... -
Diesel engine applications for evaluation of performance and emission behavior of biodiesel from different oil stocks
(Environmental Progress & Sustainable Energy, 2015-05)Extensive researches on alternative fuels have been carried out since the fossil-based fuels are limited. Many of these studies have ever been on the usability of vegetable oils in diesel engines. In the current work, ... -
Dimension and insulation thickness optimization of circular flat plate solar collectors
(Energy Education Science and Technology, 2011)In this study, expressions for optimum radius of a circular flat plate solar collector and the optimum insulation thickness distribution are derived by using the concept of solar gain, which maximizes the life-cycle savings. ... -
Drying of sweet basil with solar air collectors
(Elsevier, 2016-08)In this study, sweet basil was dried and its drying parameters were investigated experimentally and theoretically by using newly developed solar air collectors. Proper temperatures were chosen to dry sweet basil and ...
