Browsing Sivas Cumhuriyet Üniversitesi Teknoloji Fakültesi by Access Type "info:eu-repo/semantics/closedAccess"
Now showing items 41-46 of 46
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Numerical investigation of different combustion chamber on flow, combustion characteristics and exhaust emissions
(2023)This study includes numerical analysis of diesel engines with different bowl geometry. Numerical analyzes of the diesel engine with asymmetrical bowl geometry were performed in Ansys Forte software. In the study, four-stroke, ... -
Research of cooling performance in combined jet flow channels using different nanofluids
(15.01.2023)In this work, heat transfer from the cube and circular hollow-shaped copper plate surfaces with a constant heat flux of 1000 W/m2 was numerically investigated by using a combination of the cross-flow-impinging jet. Numerical ... -
Structural analysis of Cu-based FeCr reinforced composites prepared by mechanical alloying
(WALTER DE GRUYTER GMBHGENTHINER STRASSE 13, D-10785 BERLIN, GERMANY, 01 July 20)Production and structural investigations of Cu-based FeCr reinforced composite were performed by using mechanical alloying, optical microscope, scanning electron microscope, X-ray diffraction and hardness test. The increment ... -
Techno-economic analysis of ground source heat pump powered by hybrid photovoltaic–wind–diesel systems in a temperate climate region
(Springer Nature, Ağustos 20)As in many European countries, Turkey’s foreign energy dependency is quite high. Reducing foreign dependency on energy on a national basis is possible by developing efficient systems and increasing the use of renewable ... -
The effect of outlet location on heat transfer performance in micro pin-fin cooling used for a CPU
(2021)In this study, the simulation of the coolant flow using micro-pin fins in the CPU heat sink was numerically presented with ANSYS-Fluent, a Computational Fluid Dynamics (CFD) program. Four different inlet–outlet configurations ... -
Weldability and mechanical behavior of CMT welded AISI 430 and HARDOX 500 steels
(WALTER DE GRUYTER GMBHGENTHINER STRASSE 13, D-10785 BERLIN, GERMANY, 31 August )In this study, AISI 430 and HARDOX 500 steels were joined by cold metal transfer (CMT) welding method. The properties and microstructural changes of the welding and HAZ regions were investigated by OM and SEM analyses. ...