Yazar "Yaka, Harun" için WoS İndeksli Yayınlar Koleksiyonu listeleme
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CREATING THE MATHEMATICAL MODEL FOR THE SURFACE ROUGHNESS VALUES OCCURRING DURING THE TURNING OF THE AISI 1040 STEEL
Akkus, Harun; Yaka, Harun; Ugur, Levent (YILDIZ TECHNICAL UNIV, 2017)In this research, AISI 1040 steel whose hardness is 46 HRc was processed in CNC lathe. Taguchi L-16 experiment design was created based on cutting speed, feed rate and depth of cut of which is consisted of four levels. As ... -
EXPERIMENTAL AND NUMERICAL ANALYSIS OF DISTORTIONS AFTER ENAMEL COATING PROCESS ON OVEN CATALYTIC SIDE PANEL SHEETS
Yaka, Harun; Durmus, Samet (Vinca Inst Nuclear Sci, 2023)Sheet metal materials are used in many sectors due to their good mechanical properties and weight/strength ratios. The use of sheet metal materials is common in household appliances and built-in ovens manufacturers. The ... -
Experimental and statistical investigation of the effect of cutting parameters on surface roughness, vibration and energy consumption in machining of titanium 6Al-4V ELI (grade 5) alloy
Akkus, Harun; Yaka, Harun (Elsevier Sci Ltd, 2021)This study aims to increase energy efficiency in turning operation. For this purpose, titanium 6Al-4V ELI (grade 5) alloy is turned to obtain optimum surface quality with minimum energy. For this reason, in order to determine ... -
MEASUREMENT OF SURFACE QUALITY AND OPTIMIZATION OF CUTTING PARAMETERS IN SLOT MILLING OF GFRP COMPOSITE MATERIALS WITH DIFFERENT FIBER RATIOS PRODUCED BY PULTRUSION METHOD
Yaka, Harun (World Scientific Publ Co Pte Ltd, 2021)The final shape of fiber-reinforced polymer (FRP) materials is usually given by machining. However, machining FRP materials is complex and difficult. Appropriate cutting tools and cutting parameters should be determined ... -
OPTIMIZATION OF THE CUTTING PARAMETERS AFFECTING THE SURFACE ROUGHNESS ON FREE FORM SURFACES
Yaka, Harun; Demir, Halil; Gok, Arif (YILDIZ TECHNICAL UNIV, 2017)This study aims to determine the optimal cutting parameters in order to achieve minimum surface roughness on free form surfaces. Frequently preferred Al 7075-T6 material was used. Free form surfaces on the material were ... -
PVC and POM gripping mechanisms for tension testing of FRP bars
Basaran, Bogachan; Yaka, Harun; Kalkan, Ilker (Techno-Press, 2021)The present study pertains to the introduction of two new types of grip adaptor for universal testing machines, namely Polyvinyl Chloride (PVC) and Polyoxymethylene (POM) grip adaptors, and their application to tension ... -
Statistical analysis of surface roughness in turning process
Akkus, Harun; Yaka, Harun; Ugur, Levent (PAMUKKALE UNIV, 2017)In this study, for the turning of AISI 1040 steel that has cylindrical shape and hardened up to 46 HRc, Taguchi L-16 experimental design was created according to the parameters of cutting speed, feed rate and cutting depth ...