Wear Characteristics of Vitrified cBN Grinding Wheels
To clarify the wheel wear characteristics in grinding process using vitrified cBN wheels, we have investigated the change in wheel wear behavior when the load on the grain cutting edge is increased by increasing work speed. Wheel wear behavior in the grinding process may be classified into two main...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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The Japan Society of Mechanical Engineers
2008-07-01
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| Series: | Journal of Advanced Mechanical Design, Systems, and Manufacturing |
| Subjects: | |
| Online Access: | https://www.jstage.jst.go.jp/article/jamdsm/2/4/2_4_570/_pdf/-char/en |
| _version_ | 1811291824510205952 |
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| author | Masakazu FUJIMOTO Yoshio ICHIDA Ryunosuke SATO |
| author_facet | Masakazu FUJIMOTO Yoshio ICHIDA Ryunosuke SATO |
| author_sort | Masakazu FUJIMOTO |
| collection | DOAJ |
| description | To clarify the wheel wear characteristics in grinding process using vitrified cBN wheels, we have investigated the change in wheel wear behavior when the load on the grain cutting edge is increased by increasing work speed. Wheel wear behavior in the grinding process may be classified into two main types, a) wheel wear process-type 1, that is consists of initial and steady-state wheel wear regions, and b) wheel wear process-type 2, that is consists of initial, steady-state and abnormal wheel wear regions. In the steady-state wear region of wheel wear process-type 1, lower wheel wear rate, lower stable grinding forces and good finished surface roughness are obtained, because self-sharpening due to micro fractures of the cutting edges takes place. In grinding with wheel wear process-type 2, it is very hard to obtain good finished surface and high grinding ratio, because of occurrences of fracture or releasing of cBN grains. |
| first_indexed | 2024-04-13T04:35:56Z |
| format | Article |
| id | doaj.art-81a6ef5f5005432f9edf6a47a0239c02 |
| institution | Directory Open Access Journal |
| issn | 1881-3054 |
| language | English |
| last_indexed | 2024-04-13T04:35:56Z |
| publishDate | 2008-07-01 |
| publisher | The Japan Society of Mechanical Engineers |
| record_format | Article |
| series | Journal of Advanced Mechanical Design, Systems, and Manufacturing |
| spelling | doaj.art-81a6ef5f5005432f9edf6a47a0239c022022-12-22T03:02:10ZengThe Japan Society of Mechanical EngineersJournal of Advanced Mechanical Design, Systems, and Manufacturing1881-30542008-07-012457057810.1299/jamdsm.2.570jamdsmWear Characteristics of Vitrified cBN Grinding WheelsMasakazu FUJIMOTO0Yoshio ICHIDA1Ryunosuke SATO2Graduate School of Engineering, Utsunomiya UniversityDepartment of Mechanical Systems Engineering, Utsunomiya UniversityDepartment of Mechanical Systems Engineering, Utsunomiya UniversityTo clarify the wheel wear characteristics in grinding process using vitrified cBN wheels, we have investigated the change in wheel wear behavior when the load on the grain cutting edge is increased by increasing work speed. Wheel wear behavior in the grinding process may be classified into two main types, a) wheel wear process-type 1, that is consists of initial and steady-state wheel wear regions, and b) wheel wear process-type 2, that is consists of initial, steady-state and abnormal wheel wear regions. In the steady-state wear region of wheel wear process-type 1, lower wheel wear rate, lower stable grinding forces and good finished surface roughness are obtained, because self-sharpening due to micro fractures of the cutting edges takes place. In grinding with wheel wear process-type 2, it is very hard to obtain good finished surface and high grinding ratio, because of occurrences of fracture or releasing of cBN grains.https://www.jstage.jst.go.jp/article/jamdsm/2/4/2_4_570/_pdf/-char/engrindingsurface grindingvitrified cbn grinding wheelwheel wear characteristicsattritious wearfracture wear |
| spellingShingle | Masakazu FUJIMOTO Yoshio ICHIDA Ryunosuke SATO Wear Characteristics of Vitrified cBN Grinding Wheels Journal of Advanced Mechanical Design, Systems, and Manufacturing grinding surface grinding vitrified cbn grinding wheel wheel wear characteristics attritious wear fracture wear |
| title | Wear Characteristics of Vitrified cBN Grinding Wheels |
| title_full | Wear Characteristics of Vitrified cBN Grinding Wheels |
| title_fullStr | Wear Characteristics of Vitrified cBN Grinding Wheels |
| title_full_unstemmed | Wear Characteristics of Vitrified cBN Grinding Wheels |
| title_short | Wear Characteristics of Vitrified cBN Grinding Wheels |
| title_sort | wear characteristics of vitrified cbn grinding wheels |
| topic | grinding surface grinding vitrified cbn grinding wheel wheel wear characteristics attritious wear fracture wear |
| url | https://www.jstage.jst.go.jp/article/jamdsm/2/4/2_4_570/_pdf/-char/en |
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