TY - GEN
T1 - Effects of internal micro-defects on diamond tool wear in precision cutting - Micro FT-IR analysis of internal micro-defects at the tool edge
AU - Kaneeda, T.
AU - Torigoe, H.
AU - Shimada, S.
AU - Obata, K.
AU - Anthony, L.
AU - Iwashita, H.
PY - 2011/12/1
Y1 - 2011/12/1
N2 - This paper details the relationship between tool wear properties and nitrogen impurities in diamond tools. Micro FT-IR analysis was carried out to determine the quantity of nitrogen impurities. The results show that nitrogen impurities significantly affect chipping and crater wear. Tools that contain more nitrogen impurities show less chipping. Crater wear volume corresponds to the quantity of nitrogen impurities in synthetic diamond tools and is affected by heat conduction and strength. Key words: diamond tool, precision cutting, Micro FT-IR, nitrogen impurities, chipping, crater wear, redox reaction.
AB - This paper details the relationship between tool wear properties and nitrogen impurities in diamond tools. Micro FT-IR analysis was carried out to determine the quantity of nitrogen impurities. The results show that nitrogen impurities significantly affect chipping and crater wear. Tools that contain more nitrogen impurities show less chipping. Crater wear volume corresponds to the quantity of nitrogen impurities in synthetic diamond tools and is affected by heat conduction and strength. Key words: diamond tool, precision cutting, Micro FT-IR, nitrogen impurities, chipping, crater wear, redox reaction.
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M3 - Conference contribution
AN - SCOPUS:84884337367
SN - 9781887706582
T3 - Proceedings - ASPE 2011 Annual Meeting
SP - 369
EP - 372
BT - Proceedings - ASPE 2011 Annual Meeting
T2 - 26th Annual Meeting of the American Society for Precision Engineering, ASPE 2011
Y2 - 13 November 2011 through 18 November 2011
ER -