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http://dx.doi.org/10.14775/ksmpe.2017.16.2.044

Hardness Machining Characteristics using the SCM415 Still  

Shin, Mi-Jung (SJT LTD.)
Kim, In-Su (School of Mechanical Engineering, Kyungnam UNIV.)
Kim, Jeong-Hwa (Computer Aided Mechanics Department, Changwon Campus Korea Polytechnic)
Kim, Jin-Su (School of Mechanical Engineering, Kyungnam UNIV.)
Kim, Myung-Kyu (Department of Mechanical Engineering, GNTECH UNIV.)
Publication Information
Journal of the Korean Society of Manufacturing Process Engineers / v.16, no.2, 2017 , pp. 44-49 More about this Journal
Abstract
In this study, the cutting conditions of moving speed, number of main axial revolutions, etc. are changed for the chrome molybdenum steel (SCM415) material and carbide ball end mill tool to study the changes for processing intensity in the cutting process. The results that confirm the intensity of the measured value of the specimen for SCM415 display the intensity with an average 1.0667 HrC. After the fact cutter, it was able to confirm the average intensity of 8.3815 HrC. In addition, the intensity value after image processing may determine the average intensity survey value of 5.8690 HrC and the different intensity values with image processing after face cutting are shown for an average of ${\pm}2.5125HrC$. The different value of intensity with the specimen and image processing is confirmed for an average of 4.8024 HrC. The results of comparing the intensity following the number of main axial revolutions and moving speed show that the intensity is highest for 3,000 rpm and F200, and lowest for 4,000 rpm and F200.
Keywords
Ball End Mill; Shape Machining; Face Cutter; Hardness;
Citations & Related Records
Times Cited By KSCI : 5  (Citation Analysis)
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