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Toplam kayıt 41, listelenen: 31-40
A Study On Prediction of Surface Roughness and Cutting Tool Temperature After Turning For S235JR Steel
(Konya Mühendislik Bilimleri Dergisi, 2019)
In machining technologies, the most important criterion taken into consideration whenevaluating the product quality is seen as the surface roughness. In the consideration of productionquality and cost, tool wear is one of ...
MRR, EWR and KERF Analysis in cold work tool steel machining in EDM method by copper and brass electrode
(Osmaniye Korkut Ata Üniversitesi, 2023)
In this study, holes were drilled on the Sleipner cold work tool steel with a hardness of 60-62 HRC by copper and brass electrodes using three different current values (50, 25, 12.5 A), pulse on times (3, 6, 9 μs) and pulse ...
A Response Surface Modeling Study on Effects of Powder Rate and Machining Parameters on Surface Quality of CoCrMo Processed by Powder Mixed Electrical Discharge Machining
(Giresun Üniversitesi, 2023)
Due to the high mechanical strength of the metals used in implant manufacture, which makes them difficult to work with using other machining techniques, electrical discharge machining (EDM) is frequently employed in the ...
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 ...
Strengthening effect of flooding in 3d printed porous soft robotics scaffolds
(International Journal of 3D Printing Technologies and Digital Industry, 2021)
This study aims to design and 3D print porous elements for soft robotic applications and test the stiffness
changes when the cavities are filled with liquids. When an elastic element has porous scaffolds, the
stiffness ...
The Effects of Cutting Parameters on the Kerf and Surface Roughness on the Electrode in Electro Erosion Process
(Gazi Üniversitesi Fen Bilimleri Dergisi Part C: Tasarım ve Teknoloji, 2021)
Bu çalışmada elektro erozyon yöntemi ve Cupro MAX CuCrZr elektrot kullanılarak, ısıl işlem
görmüş 60-62 HRC sertliğe sahip soğuk iş takım çeliğinden talaş kaldırma neticesinde meydana
gelen elektrot aşınması incelenmiştir. ...
Electromagnetic Analysis of Organic Waste and Blust Furnace Slag Mixtures
(European Mechanical Science, 2021)
In this experimental study, a composite structure was obtained by combining apple pulp wastes with slag wastes.
Electromagnetic field characteristics of test samples have been determined. In the scope of the study, dry ...