Chemical aspects of tool wear in single point diamond turning

被引：289

作者：

Paul, E ^{[1
]}

Evans, CJ ^{[1
]}

Mangamelli, A ^{[1
]}

McGlauflin, ML ^{[1
]}

Polavani, RS ^{[1
]}

机构：

[1] NIST, DIV PRECIS ENGN, GAITHERSBURG, MD 20899 USA

来源：

PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY | 1996年 / 18卷 / 01期

关键词：

d electron complexes; diamonds; diamond turning; electroless nickel; tools; tool wear; tribochemistry; SURFACE; HYDROGEN;

D O I：

10.1016/0141-6359(95)00019-4

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A hypothesis is proposed that ascribes chemical wear of diamond tools to the presence of unpaired d electrons in the sample being machined. This hypothesis is used to explain a range of results for metals, alloys, and other materials including ''electroless'' nickel. The hypothesis is further tested by experiments presented here on the machining of a range of high purity elements. The implications for diamond turnability of other materials are discussed.

引用

页码：4 / 19

页数：16

共 47 条

[1]

[Anonymous], NIST SPECIAL PUBLICA

[2]

ARNOLD JB, 1977, OPT ENG, V16, P324

[3]

Askill J., 1970, TRACER DIFFUSION DAT, DOI DOI 10.1007/978-1-4684-6075-9

[4]

BOERCKER DB, 1992 P ASPE ANN M GR, P45

[5]

BREHM PD, 1983, DESIGNERS GUIDE DIAM

[6] DIAMOND TURNING OF STEEL IN CARBON-SATURATED ATMOSPHERES [J].

CASSTEVENS, JM .

PRECISION ENGINEERING-JOURNAL OF THE AMERICAN SOCIETY FOR PRECISION ENGINEERING, 1983, 5 (01) :9-15

[7]

COMPTON D, 1973, P ROY SOC LOND A MAT, V333, P435

[8]

DINI JW, 1990, P SUR FIN 90

[9]

Evans C., 1991, CIRP Annals, V40, P571, DOI [10.1016/S0007-8506(07)62056-3, DOI 10.1016/S0007-8506(07)62056-3]

[10]

Evans C.J., 1989, Precision Engineering: An Evolutionary View

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