On the film thickness dependence of shear strengths in sliding, boundary-layer friction

Wear

Volumn 274-275, Issue , 2012, Pages 281-285

  Garvey, Michael ^a   Weinert, Michael ^a   Tysoe, Wilfred T ^a  

^a UNIVERSITY OF WISCONSIN MILWAUKEE   (United States)

Author keywords

Density functional theory; Iron; Potassium chloride; Pressure dependence; Shear strength; Thickness dependence

Indexed keywords

BI-LAYER; CALCULATED VALUES; CONTACT PRESSURES; EXPERIMENT VALUES; POTASSIUM CHLORIDE; PRESSURE DEPENDENCE; SHEAR PROPERTIES; THICKNESS DEPENDENCE; THICKNESS OF THE FILM;

CHLORINE COMPOUNDS; DENSITY FUNCTIONAL THEORY; IRON; POTASSIUM; SHEAR STRENGTH;

SHEAR FLOW;

EID: 84855261108     PISSN: 00431648     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.wear.2011.09.008     Document Type: Article

References (28)

1. Garvey M., Furlong O.J., Weinert M., Tysoe W.T. Shear properties of potassium chloride films on iron using density functional theory. J. Phys.: Condens. Matter 2011, 23:265003.
2. Briscoe B.J., Evans D.C.B. The shear properties of Langmuir-Blodgett layers. Proc. R. Soc. (Lond.) 1982, A380:9-407.
3. Sutcliffe M.J., Taylor S.R., Cameron A. Molecular asperity theory of boundary friction. Wear 1978, 51:181-192.
4. 2 coatings. Appl. Phys. Lett. 1990, 57:995-997.
5. 60 monolayers under Hertzian contact. Phys. Rev. B. 1995, 52:14976-14984.
6. Briscoe B.J., Smith A.C. The influence of dynamic loading on sliding friction. Nature 1979, 278:725-726.
7. Riedo E., Gnecco E., Bennewitz R., Meyer E., Brume H. Interaction potential and hopping dynamics governing sliding friction. Phys. Rev. Lett. 2003, 91:084502.
8. Furlong O., Manzi S., Pereyra V., Bustos V., Tysoe W.T. Kinetic Monte Carlo theory of sliding friction. Phys. Rev. B 2009, 80:153408.
9. Harrison J.A., Gao G., Schall J.D., Knippenberg M.T., Mikulski P.T. Friction between solids. Phil. Trans. A 2008, 366:1469-1495.
10. Mikulski P.T., Herman L.A., Harrison J.A. Odd and even model self-assembled monolayers: links between friction and structure. Langmuir 2005, 21:12197-12206.
11. Gao G.T., Mikulski P.T., Harrison J.A. Molecular-scale tribology of amorphous carbon coatings: effects of film thickness, adhesion, and long-range interactions. J. Am. Chem. Soc. 2002, 124:7202-7209.
12. Mikulski P.T., Harrison J.A. Packing-density effects on the friction of n-alkane monolayer. J. Am. Chem. Soc. 2001, 123:6873-6881.
13. He G., Robbins M.O. Simulations of the kinetic friction due to adsorbed surface layers. Tribol. Lett. 2001, 10:7-14.
14. Bridgeman P.W. Shearing phenomena at high pressures, particularly in inorganic compounds. Proc. Am. Acad. Arts Sci. 1986, 71:387-460.
15. Gao F., Furlong O., Kotvis P.V., Tysoe W.T. Pressure dependence of shear strengths of thin films on metal surfaces measured in ultrahigh vacuum. Tribol. Lett. 2008, 31:99-106.
16. Furlong O.J., Miller B.P., Tysoe W.T. Shear-induced surface-to-bulk transport at room temperature in a sliding metal-metal interface. Tribol. Lett. 2010, 41:257.
17. Garvey M., Weinert M., Tysoe W.T. On the pressure dependence of shear strengths in sliding, boundary-layer friction. Tribol. Lett. 2011, 44:67-74.
18. Gao F., Kotvis P.V., Tysoe W.T. The frictional properties of thin inorganic halide films on iron measured in ultrahigh vacuum. Tribol. Lett. 2003, 15:327.
19. Gao F., Kotvis P.V., Tysoe W.T. The frictional behavior of thin halide films on iron. Tribol. Trans. 2004, 47:208.
20. Bauer E. Epitaxy of metals on metals. Appl. Surf. Sci. 1982, 11/12:479-494.
21. Luan B., Robbins M.O. The breakdown of continuum models for mechanical contacts. Nature 2005, 435:929-932.
22. 2 molecule. Phys. Rev. B 1981, 24:864-875.
23. Weinert M., Wimmer E., Freeman A.J. Total-energy all-electron density functional method for bulk solids and surfaces. Phys. Rev. B 1982, 26:4571-4578.
24. Weinert M., Schneider G., Podloucky R., Redinger J. FLAPW: application and implementations. J. Phys.: Condens. Matter 2009, 21:084201. http://www.uwm.edu/weinert/flair.html.
25. Perdew J.P., Burke K., Ernzerhof M. Generalized gradient approximation made simple. Phys. Rev. Lett. 1996, 77:3865-3868.
26. Müser M.H. Structural lubricity: role of dimension and symmetry. Europhys. Lett. 2004, 66:97-103.
27. Müser M.H., Wenning L., Robbins M.O. Simple microscopic theory of Amontons's laws for static friction. Phys. Rev. Lett. 2001, 86:1295-1298.
28. Wu G., Gao F., Kaltchev M., Gutow J., Mowlem J., Schramm W.C., Kotvis P.V., Tysoe W.T. An investigation of the tribological properties of thin KCl films on iron in ultrahigh vacuum: modeling the extreme-pressure lubricating interface. Wear 2002, 252:595-606.