Yazar "Dogan, Battal" için listeleme
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Analysing the Performance and Working Parameters of A CNG Compressor Prototype Designed As A Household Type
Dogan, Battal (Gazi Univ, 2016)Nowadays, the natural gas has been used as energy resource to decrease environment pollution and support fuel economy in the vehicles, which are used in commercial load and passenger transport. Using natural gas has become ... -
The effect of ethanol-gasoline blends on performance and exhaust emissions of a spark ignition engine through exergy analysis
Dogan, Battal; Erol, Dervis; Yaman, Hayri; Kodanli, Evren (Pergamon-Elsevier Science Ltd, 2017)Ethanol which is considered as an environmentally cleaner alternative to fossil fuels is used on its own or blended with other fuels in different ratios. In this study, ethanol which has high octane rating, low exhaust ... -
Energy And Exergy Analysis Of Piston Type Cng Compressors With Different Number Of Stages
Dogan, Battal (Parlar Scientific Publications (P S P), 2018)Nowadays, piston type compressors, having many advantages in compressing gases to high pressures, are preferred. In this study, energy and exergy analysis were performed by using the data obtained from the performance tests ... -
Experimental and finite element study of the thermal conductivity of alpha-SiAlON ceramics
Kushan, Seniz Reyhan; Uzun, Ibrahim; Dogan, Battal; Mandal, Hasan (Wiley, 2007)The thermal conductivity of monolithic Y-Sm/alpha-SiAlON was evaluated using experimental data and finite element analysis. The thermal diffusivities of Y, Y-Dy, and Y-Ce/alpha-SiAlON ceramics were also investigated ... -
The investigation of exergoeconomic, sustainability and environmental analyses in an SI engine fuelled with different ethanol-gasoline blends
Dogan, Battal; Erol, Dervis; Kodanli, Evren (INDERSCIENCE ENTERPRISES LTD, 2020)In this study, performance and emission values were obtained under full load by using ethanol-gasoline blends as a fuel at different rates in a spark-ignition engine, and exergy, exergoeconomic and environmental analyses ... -
Investigation of Thermal Conductivity of Ceramic Cuttin Edge Based Sialon- Si3N4
Dogan, Battal; Tan, Husamettin (Gazi Univ, 2018)High speed processing of ferrous or non-ferrous metal products used cutting edge can be produced from high-tech ceramics. Used as a cutting tool in the study Sialon(KY 2000) and silicon nitride(KY3500) (Si3N4) based thermal ... -
Investigation on 1-heptanol as an oxygenated additive with diesel fuel for compression-ignition engine applications: An approach in terms of energy, exergy, exergoeconomic, enviroeconomic, and sustainability analyses
Dogan, Battal; Cakmak, Abdulvahap; Yesilyurt, Murat Kadir; Erol, Dervis (ELSEVIER SCI LTD, 2020)Studies on alternative and environmentally friendly fuels for compression-ignition engines continue intensively. In this work, energy, exergy, exergoeconomic, enviroeconomic, and sustainability analyses have been conducted ... -
The Numerical and Experimental Investigation of the Change of the Thermal Conductivity of Expanded Polystyrene at Different Temperatures and Densities
Dogan, Battal; Tan, Husamettin (Hindawi Ltd, 2019)The determination of the thermal conductivity of insulation materials depending on which parameters in the application as well as the production is very important. In this direction, the parameters affecting thermal ... -
A review development of rhombic drive mechanism used in the Stirling engines
Erol, Dervis; Yaman, Hayri; Dogan, Battal (Pergamon-Elsevier Science Ltd, 2017)Stirling engines, unlike internal combustion engines, are engines that generate power by using any type of heat energy source. In these engines, air, helium, and hydrogen are generally preferred as the working fluid. In ...