Wear Resistance and Cooling Mechanism of Cutting Tool with Microgrooves on the Flank Face
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- Nakatsukasa Ryuta
- Institute of Industrial Science, The University of Tokyo
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- Obikawa Toshiyuki
- Institute of Industrial Science, The University of Tokyo
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- Hirose Meichi
- Tokyo Denki University
Bibliographic Information
- Other Title
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- 逃げ面微細加工工具による摩耗抑制効果と冷却メカニズム
Description
This study presents newly developed tools with micro grooves on their flank face, with a particular focus on the effect of micro grooves on heat-transfer enhancement, to enhance tool life through efficiently removing cutting heat with coolant. In the experiments of the present study, type 304 stainless steel was turned with low pressure jet coolant using four of the new tools which are different in the directions and depths of the micro grooves. From the experimental results, it was underpinned that the tool life can be enhanced by the micro-grooved tools, depending on the pattern of grooves. Moreover, the impact of the direction and depth of micro grooves was discussed.
Journal
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- Proceedings of JSPE Semestrial Meeting
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Proceedings of JSPE Semestrial Meeting 2014S (0), 767-768, 2014
The Japan Society for Precision Engineering
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Details 詳細情報について
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- CRID
- 1390282680636932736
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- NII Article ID
- 130005479190
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- Text Lang
- ja
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- Data Source
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- JaLC
- CiNii Articles
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- Abstract License Flag
- Disallowed