Improve the micro-hardness of single point incremental forming product using magnetic abrasive finishing
Joint Authors
Saraji, Wisam Kazim Hamdan
Shadhar, Sad Karim
Ahmad, Baqir Iyad
Source
Engineering and Technology Journal
Issue
Vol. 38, Issue 8A (31 Aug. 2020), pp.1137-1142, 6 p.
Publisher
Publication Date
2020-08-31
Country of Publication
Iraq
No. of Pages
6
Main Subjects
Information Technology and Computer Science
Topics
Abstract EN
n this paper the Magnetic Abrasive Finishing (MAF) was utilized after Single Point Incremental Forming (SPIF) process as a combined finishing process.
Firstly, the Single Point Incremental forming was form the truncated cone made from low carbon steel (1008-AISI) based on Z-level tool path then the magnetic abrasive finishing process was applied on the surface of the formed product.
Box-Behnken design of experiment in Minitab 17 software was used in this study.
The influences of different parameters (feed rate, machining step size, coil current and spindle speed) on change in Micro-Vickers hardness were studied.
The maximum and minimum change in Micro-Vickers hardness that achieved from all the experiments were (40.4and 1.1) respectively.
The contribution percent of (feed rate, machining step size, coil current and spindle speed) were (7.1, 18.068, 17.376 and 37.894) % respectively.
After MAF process all the micro surface cracks that generated on the workpiece surface was completely removed from the Z-level tool path then the magnetic abrasive finishing process was applied on the surface of the formed product.
Box-Behnken design of experiment in Minitab 17 software was used in this study.
The influences of different parameters (feed rate, machining step size, coil current and spindle speed) on change in Micro-Vickers hardness were studied.
The maximum and minimum change in Micro-Vickers hardness that achieved from all the experiments were (40.4and 1.1) respectively.
The contribution percent of (feed rate, machining step size, coil current and spindle speed) were (7.1, 18.068, 17.376 and 37.894) % respectively.
After MAF process all the micro surface cracks that generated on the workpiece surface was completely removed from the surface.
American Psychological Association (APA)
Ahmad, Baqir Iyad& Shadhar, Sad Karim& Saraji, Wisam Kazim Hamdan. 2020. Improve the micro-hardness of single point incremental forming product using magnetic abrasive finishing. Engineering and Technology Journal،Vol. 38, no. 8A, pp.1137-1142.
https://search.emarefa.net/detail/BIM-1236378
Modern Language Association (MLA)
Ahmad, Baqir Iyad…[et al.]. Improve the micro-hardness of single point incremental forming product using magnetic abrasive finishing. Engineering and Technology Journal Vol. 38, no. 8A (2020), pp.1137-1142.
https://search.emarefa.net/detail/BIM-1236378
American Medical Association (AMA)
Ahmad, Baqir Iyad& Shadhar, Sad Karim& Saraji, Wisam Kazim Hamdan. Improve the micro-hardness of single point incremental forming product using magnetic abrasive finishing. Engineering and Technology Journal. 2020. Vol. 38, no. 8A, pp.1137-1142.
https://search.emarefa.net/detail/BIM-1236378
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 1142
Record ID
BIM-1236378