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Toplam kayıt 7, listelenen: 1-7
Modeling of a Combined Kalina and Organic Rankine Cycle System for Waste Heat Recovery from Biogas Engine
(MDPI, 2022)
Converting waste heat into electricity has captured the interest of scientists for years because of its enormous potential to improve energy efficiency and to lessen environmental impacts. While there are numerous applications ...
An autonomous hydrogen production system design based on the solid chemical hydride
(European Mechanical Science, 2022)
This paper develops a hydrogen generator prototype that is for fuel cell systems used in portable applications. This generator is designed based on the use of solid-state hydrides with high hydrogen storage capacity in the ...
Harmonic response analysis of an impeller of a gas turbine engine which modelled by using high entropy alloy materials
(Gümüşhane Üniversitesi, 2022)
One of the problems in a gas turbine’s impeller design is to predict the frequency-stress response caused by the harmonic force resulted from the unbalanced mass. To avoid from impeller’s flaws that may occur, designers ...
Comparison of pure-hydrogen production performances of blast furnace slag, and metal powders in sodium borohydride hydrolysis reaction
(European Mechanical Science, 2022)
n this study, hydrolysis reaction performances of raw BFS powder and metal powders (which are ingredients of BFS) that are using as a catalyst are compared. Hydrogen generation by hydrolysis reaction of the Al and Fe2O3 ...
Numerical Examination of A Solar Chimney Power Plant Designed for the Iskenderun Region
(Konya Teknik Üniversitesi, 2022)
Today, energy is accepted as the most indicator of economic development. However, the use of fossil fuels as energy sources is caused the depletion of the ozone layer, global warming and climate change. Therefore, using ...
The Effects of Using Brass and Copper Wires on the Cutting Quality of Sleipner Cold Work Steel Cut by WEDM
(Journal of Materials and Mechatronics, 2022)
Wire electric discharge machining (WEDM) is widely used in dies, punches, aerospace and automotive sectors, since materials with high hardness, and temperature resistant, which are not possible to be cut with conventional ...
The Effects of Cutting Parameters Used in Milling X153CrMoV12 Cold Work Tool Steel by End Mills on Surface Roughness and Hardness of The Workpiece
(Gazi Üniversitesi, 2022)
The goal of this project is to investigate the effect of the spindle speed and feed rate used in milling X153CrMoV12 cold work steel by X5070 blue coated solid carbide end mill on surface roughness and hardness of the ...