Bauschinger's Effect and Dislocation Structure Under Friction of LiF Single Crystals

被引：11

作者：

Harea, E. ^{[1
]}

Lapsker, I. ^{[2
]}

Laikhtman, A. ^{[2
]}

Rapoport, L. ^{[2
]}

机构：

[1] Inst Appl Phys, Chishinau, Moldova

[2] Holon Inst Technol, IL-5810201 Holon, Israel

来源：

TRIBOLOGY LETTERS | 2013年 / 52卷 / 02期

关键词：

LiF single crystal; Friction; Wear; Dislocations; DEFORMATION; METALS; WEAR;

D O I：

10.1007/s11249-013-0206-y

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Friction and wear of LiF single crystals in unidirectional and bidirectional motion have been studied. The friction coefficient and wear are found to be higher under unidirectional motion. The experimental evidence of the dislocation structure around the wear track is presented. Friction and wear of LiF single crystals are determined both by the Bauschinger's effect and by redistribution of the contact spots due to plowing and adhesion of wear particles to rubbing surface.

引用

收藏

页码：205 / 212

页数：8

相关论文

共 12 条

[1]

Abel A., 1987, Materials Forum, V10, P11

[2] ANALYSIS OF THE BAUSCHINGER EFFECT [J].

BATE, PS ;

WILSON, DV .

ACTA METALLURGICA, 1986, 34 (06) :1097-1105

[3] Continuous, large strain, tension/compression testing of sheet material [J].

Boger, RK ;

Wagoner, RH ;

Barlat, F ;

Lee, MG ;

Chung, K .

INTERNATIONAL JOURNAL OF PLASTICITY, 2005, 21 (12) :2319-2343

[4] Fatigue life predictions including the Bauschinger effect [J].

Buciumeanu, M. ;

Palaghian, L. ;

Miranda, A. S. ;

Silva, F. S. .

INTERNATIONAL JOURNAL OF FATIGUE, 2011, 33 (02) :145-152

[5] BAUSCHINGER EFFECT AND CYCLIC HARDENING IN COPPER [J].

DANIEL, RC ;

HORNE, GT .

METALLURGICAL TRANSACTIONS, 1971, 2 (04) :1161-&

[6] Damage and stress state influence on the Bauschinger effect in aluminum alloys [J].

Jordon, J. B. ;

Horstemeyer, M. F. ;

Solanki, K. ;

Xue, Y. .

MECHANICS OF MATERIALS, 2007, 39 (10) :920-931

[7] PECULIARITIES OF LIF SINGLE-CRYSTAL DEFORMATION IN VASELINE OIL AT ELEVATED-TEMPERATURES [J].

RAPOPORT, L .

WEAR, 1993, 161 (1-2) :23-28

[8] THE INFLUENCE OF TEMPERATURE ON THE DEFORMATION AND FRACTURE OF AN LIF SINGLE-CRYSTAL SUBJECTED TO FRICTION AND WEAR [J].

RAPOPORT, LS ;

PARSHUTIN, VV ;

PETROV, YN .

WEAR, 1987, 116 (02) :225-236

[9] REVIEW OF CERTAIN ASPECTS OF THE BAUSCHINGER EFFECT IN METALS [J].

SOWERBY, R ;

UKO, DK ;

TOMITA, Y .

MATERIALS SCIENCE AND ENGINEERING, 1979, 41 (01) :43-58

[10] THE BAUSCHINGER EFFECT IN COMPRESSION TENSION OF SHEET METALS [J].

TAN, Z ;

MAGNUSSON, C ;

PERSSON, B .

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 1994, 183 (1-2) :31-38