Molecular dynamics simulations of elastohydrodynamic lubrication oil film

Lubrication Science

Volumn 22, Issue 8, 2010, Pages 323-340

  Washizu, Hitoshi ^a   Ohmori, Toshihide ^a  

^a Rd Management Section   (Japan)

Author keywords

continuously variable transmission; elastohydrodynamic lubrication; molecular design; molecular dynamics simulation; traction fluids

Indexed keywords

BOUNDARY SLIP; CONTINUOUSLY VARIABLE TRANSMISSION; HIGH PRESSURE; HYDROCARBON FLUIDS; MACHINE ELEMENT; MOLECULAR DESIGN; MOLECULAR DYNAMICS SIMULATION; MOLECULAR DYNAMICS SIMULATIONS; MOLECULAR SIMULATIONS; NANO SCALE; OIL FILM THICKNESS; OIL FILMS; SHEAR RATES; SLIDING CONTACTS; SUBMICRON; TECHNICAL PROBLEM; TRACTION FLUIDS;

COMPUTER SIMULATION; DYNAMICS; ELASTOHYDRODYNAMICS; FLUIDS; HYDROCARBONS; LUBRICATING OILS; MOLECULAR DYNAMICS; MOLECULAR MECHANICS; MOLECULAR STRUCTURE; PHASE TRANSITIONS; SHEAR DEFORMATION; TRACTION (FRICTION);

ELASTOHYDRODYNAMIC LUBRICATION;

EID: 77956723345     PISSN: 09540075     EISSN: 15576833     Source Type: Journal    
DOI: 10.1002/ls.126     Document Type: Article

References (35)

1. Tsubouchi T, Hata H., Tribology International 1994; 27: 183.
2. Dowson D, Higginson GR., Elasto-hydrodynamics Lubrication, Pergaman Press, Oxford, UK, 1966: 1-14.
3. Washizu H, Sanda S, Ohmori T, Suzuki A., Analysis of traction properties of fluids using molecular dynamics simulations (Part 1). Determination of the appropriate simulation conditions. Journal of Japanese Society of Tribologists 2006; 51: 885 (in Japanese).
4. Washizu H, Sanda S, Ohmori T, Suzuki A., Analysis of traction properties of fluids using molecular dynamics simulations (Part 2). Analysis of molecular mechanism of traction focusing on intra- and intermolecular interaction. Journal of Japanese Society of Tribologists 2006; 51: 891 (in Japanese).
5. Washizu H, Sanda S, Hyodo S, Ohmori T, Nishino N, Suzuki A., High performance molecular dynamics simulation of submicron thickness EHL oil film. Proceedings on the 3rd Asia International Conference on Tribology, Kanazawa, 2006: 515.
6. Washizu H, Ohmori T., Analysis of traction properties using molecular dynamics simulations. Journal of Japanese Society of Tribologists 2007; 52: 180 (in Japanese).
7. Washizu H, Sanda S, Hyodo S, Ohmori T, Nishino N, Suzuki A., A molecular dynamics analysis of the traction fluids. SAE 2007 Transactions, Journal of Materials and Manufacturing 2007; 116: 414 (2007-01-1016).
8. Washizu H, Sanda S, Ohmori T., Traction properties of EHL oil film. Journal of the Japan Fluid Power System Society 2007; 38: 253 (in Japanese).
9. Washizu H, Sanda S, Hyodo S, Ohmori T, Nishino N, Suzuki A., All-atom molecular dynamics simulation of submicron thickness EHL oil film. Proceedings of the STLE/ASME International Joint Tribology Conference IJTC2007 2007; IJTC2007-44179.
10. Washizu H, Sanda S, Hyodo S, Ohmori T, Nishino N, Suzuki A., Analysis of traction properties of fluids using molecular dynamics simulations. Proceedings of CVT-HYBRID 2007 Yokohama 2007; 200074569: 159-164.
11. Washizu H, Sanda S, Hyodo S, Ohmori T, Nishino N, Suzuki A., Molecular dynamics simulations of elasto-hydrodynamic lubrication and boundary lubrication for automotive tribology. Journal of Physics: Conference Series 2007; 89: 012009.
12. Thomson PA, Grest GS, Robbins MO., Phase transitions and universal dynamics in confined films. Physical Review Letters 1992; 68: 3448.
13. Tamura H, Yoshida M, Kusakabe K, Young-Mo C, Miura R, Kubo M, Teraishi K, Chatterjee A, Miyamoto A., Molecular dynamics simulations of friction of hydrocarbon thin films. Langmuir 1999; 15: 7816.
14. Okumura T, Sugimura J, Yamamoto Y., Effects of surface roughness on behaviors of lubricant molecules in ultra-thin film lubrication. Journal of Japanese Society of Tribologists 2003; 48: 836 (in Japanese).
15. Tsubouchi T, Hata H., Study on the fundamental molecular structures of synthetic traction fluids: Part 2. Tribology International 1995; 28: 335.
16. Edgar J, Hurley S., The use of Quantitative Structure Activity Relationships (QSAR) in traction fluid design. SAE Paper 2004; 2004-01-2009.
17. Bair S, McCabe C, Cummings PT., Comparison of non-equilibrium molecular dynamics with experimental measurements in the nonlinear shear-thinning regime. Physical Review Letters 2002; 88: 58302.
18. Cui ST, McCabe C, Cummings PT, Cochran HD., Molecular dynamics study of the nano-rheology of n-dodecane confined between planar surfaces. Journal of Chemical Physics 2003; 118: 8941.
19. Cornell WD, Cieplak P, Bayly CI, Gould IR, Merz JR KM, Ferguson DM, Spellmeyer DC, Fox T, Caldwell JW, Kollman PA., A second generation force field for the simulation of proteins and nucleic acids. Journal of the American Chemical Society 1995; 117: 5179.
20. Nose S., A unified formulation of the constant-temperature molecular dynamics methods. Journal of Chemical Physics 1984; 81: 511.
21. Khare P, de Pablo Yethiraj A., Molecular simulation and continuum mechanics study of simple fluids in non-isothermal planar couette flows. Journal of Chemical Physics 1997; 107: 2589.
22. Greenfield ML, Ohtani H., Packing of simulated friction modifier additives under confinement. Langmuir 2005; 21: 7568.
23. Tuckerman M, Berne BJ, Martyna GJ., Reversible multiple time scale molecular-dynamics. Journal of Chemical Physics 1992; 97: 1990.
24. Kinjo T, Hyodo S., Equation of motion for coarse-grained simulation based on microscopic description. Physical Review E 2007; 75: 051109.
25. Neto C, Evans DR, Bonaccurso E, Butt HJ, Craig VSJ., Boundary slip in Newtonian liquids: a review of experimental studies. Reports on Progress in Physics 2005; p68: 2859.
26. Gupta SA, Cochran HD, Cummings PT., Shear behavior of squalane and tetracosane under extreme confinement. I. Model, simulation method, and interfacial slip. Journal of Chemical Physics 1997; 107: 10316.
27. Jabbarzadeh A, Atkinson JD, Tanner RI., Wall slip in the molecular dynamics simulation of thin films of hexadecane. Journal of Chemical Physics 1999; 110: 2612.
28. Stevens MJ, Mondello M, Grest GS, Cui ST, Cochran HD, Cummings PT., Comparison of shear flow of hexadecane in a confined geometry and in bulk. Journal of Chemical Physics 1997; 106: 7303.
29. Evans CR, Johnson KL., Regimes of traction in elastohydrodynamics lubrication. Proceedings of the Institution of Mechanical Engineers 1986; 200: 313.
30. Alsaad M, Bair S, Sanborn DM, Winer WO., Glass transitions in lubricants-its relation to Elastohydrodynamic Lubrication (EHD). ASME Journal of Lubrication Technology 1978; 100: 404.
31. Lowden LJ, Chandler D., Theory of intermolecular pair correlations for molecular liquids. Applications to the liquids carbon tetrachloride, carbon disulfide, carbon diselenide, and benzene. Journal of Chemical Physics 1974; 61: 5228.
32. Narten AH., X-ray diffraction pattern and models of liquid benzene. Journal of Chemical Physics 1977; 67: 2102.
33. Carey FA, Sundberg RJ., Advanced Organic Chemistry, fourth edition, Kluwer Academic, New York, 2000: 135.
34. Kubo R., Statistical-mechanical theory of irreversible processes. I. General theory and simple applications to magnetic and conduction problems. Journal of the Physical Society of Japan 1957; 12: 570.
35. McQuarrie DA., Statistical Mechanics, University Science Books, Sausalito, CA, USA, 2000: 512.