Publications

Original Papers

  1. H. Washizu, H. Yoshida, T. Kinjo, "Coarse-grained Molecular Simulation of Spherical Colloids in organic electrolyte solution", Chem. Phys. Lett., in preparation.
  2. H. Yoshida, T. Kinjo, H. Washizu, "A Numerical Simulation of Brownian-Particle Suspensions Using the Lattice Boltzmann Method", Chem. Phys. Lett., in preparation.
  3. H. Washizu, T. Ohmori, A. Suzuki, "Molecular Origin of Limiting Shear Stress of Elastohydrodynamic Lubrication Oil Film Studied by Molecular Dynamics", Chem. Phys. Lett.,678, 1-4 (2017). pdf, pdf (arxiv)
  4. T. Maeda, H. Washizu, "Mechanism of ultra-low friction of multilayer graphene studied by all atom molecular dynamics", Microsyst Technol., (2017) 10.1007/s00542-017-3398-5. pdf , pdf (free)
  5. H. Zhang, M. Fukuda, H. Washizu, T. Kinjo, H. Yoshida, K. Fukuzawa, S. Itoh, "Shear properties of nanometer-thick perfluoropolyether films confined between corrugated solid surfaces: a coarse-grained molecular dynamics study", Trib. Intl., 93, (A), 163-171 (2016). pdf
  6. H. Yoshida, T. Kinjo, H. Washizu, "An analysis of electro-osmotic flows in a microchannel with undulated surfaces", Computers & Fluids, 124, (2) 237-245 (2016). pdf
  7. S. Kajita, M. Tohyama, H. Washizu, S. Ohmori, K. Watanabe, S Shikata, "Friction modification by shifting of phonon energy dissipation in solid atom", Tribology Online 10, (2) 156-161 (2015). won The Paper Award pdf
  8. H. Yoshida, H. Mizuno, T. Kinjo, H. Washizu, J. L. Barrat, "Generic mechanical transport coefficients of a confined electrolyte solution", Phys. Rev. E 90, 052113. (2014). pdf
  9. H. Yoshida T. Kobayashi, H. Hayashi, T. Kinjo, H. Washizu, K. Fukuzawa, "Boundary condition at a two-phase interface in the lattice Boltzmann method for the convection-diffusion equation", Phys. Rev. E 90, 013303. (2014). pdf
  10. H. Yoshida, T. Kinjo, H. Washizu, H. Mizuno, J. L. Barrat, "Molecular Dynamic Simulation of the Electrokinetic Flows of an Aqueous Electrolyte Solution in Nanochannels", J. Chem. Phys. 140, 214701. (2014). pdf
  11. H. Yoshida, T. Kinjo, H. Washizu, "Coupled lattice Boltzmann method for simulating electrokinetic flows in Microchannels", Commun. Nonlinear. Sci. Numer. Simulat. 19 (10) 3570-3590. (2014). pdf
  12. H. Washizu, S. Hyodo, S. Ohmori, N. Nishino, A. Suzuki, "Macroscopic no-slip boundary condition confirmed in full atomistic simulation of oil film", Tribology Online 9, (2) 45-50. (2014). pdf
  13. T. Kinjo, H. Yoshida, H. Washizu, "Polarizable Dissipative Particle Dynamics Simulation of Electrolyte Solutions", JPS Conf. Proc. 1, 016017. (2014). pdf
  14. H. Washizu, T. Kinjo, H. Yoshida., "Structure of polyelectrolyte brushes studied by coarse grain simulations", Friction, 2 (1), 73-81. (2014). selected as cover page pdf
  15. S. Kajita, H. Washizu, T. Ohmori, "Simulation of solid-friction dependence on number of surface atoms and theoretical approach for infinite number of atoms", Phys. Rev. B 86, 07545 (2012). pdf
  16. H. Washizu, S. Kajita, M. Tohyama, T. Ohmori, N. Nishino, H. Teranishi and A. Suzuki "Mechanism of ultra low friction of multilayer graphene studied by coarse-grained molecular simulation", Faraday Disc., 156 (1), 279 - 291, (2012). pdf
  17. S. Kajita, H. Washizu, T. Ohmori. "Approach of semi-infinite dynamic lattice Green's function and energy dissipation due to phonons in solid friction between commensurate surfaces", Phys. Rev. B. 82, 115424 (2010). pdf
  18. H. Washizu, T. Ohmori. "Molecular Dynamics Simulations of Elastohydrodynamic Lubrication Oil Film", Lubrication Sciences, 22, 323 (2010). pdf
  19. S. Kajita, H. Washizu, T. Ohmori. "Deep bulk atoms in a solid cause friction", Euro Phys. Lett. 87, 6, 66002(2009). pdf
  20. H. Washizu, S. Sanda, S. Hyodo and T. Ohmori, N. Nishino and A. Suzuki, "Molecular Dynamics Simulations of Elasto-hydrodynamic Lubrication and Boundary Lubrication for Automotive Tribology", J. Phys.: Conf. Series, 89, 012009, (2007). pdf
  21. H. Washizu, S. Sanda, S. Hyodo and T. Ohmori, N. Nishino and A. Suzuki, "A Molecular Dynamics Analysis of the Traction Fluids", SAE 2007 Transactions, Journal of Materials and Manufacturing, V116-5, 2007-01-1016, (2007). pdf
  22. H. Washizu, S. Sanda, T. Ohmori, A. Suzuki, "Analysis of traction properties of fluids using molecular dynamics simulations (part 2) - Analysis of molecular mechanism of traction focusing on intra- and intermolecular interaction", J. Jpn. Soc of Tribologists, 51 (12), 892-899 (2006). (in Japanese)
  23. H. Washizu, S. Sanda, T. Ohmori, A. Suzuki, "Analysis of traction properties of fluids using molecular dynamics simulations (part 1) - Determination of the appropriate simulation conditions", J. Jpn. Soc of Tribologists, 51 (12), 8885-891 (2006). (in Japanese)
  24. H. Washizu, K. Kikuchi, "Electrical Polarizability of Polyelectrolytes in Salt Solution" J. Phys. Chem. B, 110 (6), 2855-2861, (2006). pdf
  25. H. Washizu, K. Kikuchi, "Electrical Polarizability of Polyelectrolytes in Salt-free Aqueous Solution" J. Phys. Chem. B, 106 (43), 11329-11342, (2002). pdf
  26. H. Washizu, K. Kikuchi, "Anisotropy of the electrical polarizability of a model DNA fragment in aqueous salt solution" Chem. Phys. Lett., 320, 277-281, (2000). pdf
  27. H. Washizu, K. Kikuchi, "Concentration dependence of the anisotropy of the electrical polarizability of a model DNA fragment in salt-free aqueous solution studied by Monte Carlo simulations", Colloids Surfaces A: Physicochem. Eng. Aspects, 148, 107-112, (1999). pdf
  28. H. Washizu, K. Kikuchi, "Anisotropy of electrical polarizability of a DNA fragment", Chem.Lett., 651-652, (1997). pdf

Book Chapter

  1. K. Kikuchi, H. Washizu, "Simulation of Electric Polarizability of Polyelectrolytes", in " Molecular and Colloidal Electro-optics" Stoyl P. Stoylov and Maria V. Stoimenova Eds., Surfactant Science 134, CRC Press, (2006).
    2 other edited journal issues in Japanese.

Reviews

  1. S. Kajita, H. Washizu, S. Ohmori, "Exact Solution and Simulation Method for Energy Dissipation via Lattice Vibration at a Friction Interface", R&D Review of Toyota CRDL, 45 (4), 43-50, (2014).
  2. H. Washizu, S. Sanda, S. Ohmori, "Molecular Dynamics Analysis of Elastohydrodynamic Lubrication Oil Film", R&D Review of Toyota CRDL, 44 (2), 1-10, (2013).
    10 other review papers in Japanese.

Papers without peer-review

  1. H. Washizu, K. Kikuchi, "Anisotropy of the electrical polarizability of model DNA fragments in aqueous salt-free and salt solutions", Rep. Prog. Polymer Phys. Japan, 43, 615-632, (2000).
  2. H. Washizu and K. Kikuchi, "Electrical Polarizability Anisotropy of a DNA fragment", Rep. Prog. Polymer Phys. Japan, 40, 597-600, (1997).

Ph. D. thesis

  1. H. Washizu,Counterion polarization of polyelectrolytes in solution studied by computer simulation, University of Tokyo (2001)

Conferences

Invited talk

  1. H. Washizu,"Molecular Simulation Approach for Sustainable Tribology", Sustainable Tribology Conference 2017 Amami,Amami yagijima Hotel, Amami (2017. 10. 15).
  2. H. Washizu,"Tribological Simulations for Carbon Based Materials", The 8th Advanced Forum on Tribology 2017, Zhenjiang, China (2017. 9. 16).
  3. H. Washizu,"Simulation Studies of Micro/Nano Tribology", 4th Malaysia-Japan Tribology Symposium, Universiti Teknologi Malaysia, Malaysia (2016. 8. 25).
  4. H. Washizu,"Counterion condensation and dynamics at interfaces", Cecam (Centre Européen de Calcul Atomique et Moléculaire) work shop "Interactions and Transport of Charged Species in Bulk and at Interfaces", TU Wien, Austria (2016. 7. 6).
  5. H. Washizu, "Extended Coarse-Grained Molecular Simulations for Coulomb Soup", Global Environmental System Leaders (GESL) Workshop on Molecular Simulation, GESL, Keio University, Yokohma, Japan, I08 (2015.3.18).
  6. H. Washizu, "Computer Simulation of Coulomb Soup; the Dynamics of Ion Environment", International Conference of Smart System Engineering 2014,Yamagata Univ.,Yonezawa, Japan. pp. 26-27. (2014.10.17).
  7. H. Washizu, S. Kajita, M. Tohyama, T. Ohmori, H. Teranishi and A. Suzuki, "Mechanism of Ultra Low Friction of Multilayer Graphene Analyzed by Coarse-Grained Molecular Simulation", International Conference on Science of Friction (ICSF2010), Toba, Japan, (2010.9)
  8. H. Washizu, S. Kajita, T. Ohmori, S. Hyodo, H. Teranishi, A. Suzuki, "Dynamic structure of boundary lubricating water film on silanol covered surfaces using molecular dynamics simulation", The 4th World Tribology Congress (WTC2009), p. 615, Kyoto, Japan (2009.9). [Keynote Lecture]
  9. H. Washizu, S. Kajita, T. Ohmori, S. Hyodo, H. Teranishi, A. Suzuki, "Boundary slip and dynamics of momentum transfer in submicron thick elasto- hydrodynamic lubricating oil film using molecular dynamics simulation", The 4th World Tribology Congress (WTC2009), p. 89 , Sep. Kyoto, Japan (2009.9).
  10. H. Washizu, S. Kajita, T. Ohmori, S. Hyodo, H. Teranishi, A. Suzuki,, "Can Molecular Waters on Hydrophilic Surfaces Act as a Boundary Film?", Tribochemistry Kyoto 2009, Kyoto, Japan, pp. 8-9. (2009.9).
  11. H. Washizu, S. Sanda, S. Hyodo and T. Ohmori, N. Nishino and A. Suzuki, "Molecular Simulations for Automotive Tribology", Materials Research Society 2008 Spring Meeting, T4.9, San Fransisco, USA (2008. 03.).
  12. H. Washizu, S. Sanda, S. Hyodo, Toshihide Ohmori, Noriaki Nishino, Atsushi Suzuki, "Analysis of Traction Properties of Fluids using Molecular Dynamics Simulations", CVT-HYBRID 2007 Yokohama, 200074569, pp. 159-164, Hamagin Hall "VIA MARE", Yokohama, Japan (2007.9.).
  13. H. Washizu, "Nanotribology of oil and water in confined geometry studied  by molecular dynamics simulations", RIKEN Seminar, Riken, Saitama, Japan (2006.12.).

International Conferences

  1. Le Van Sang, A. Yano, S. Fujii, N. Sugimura, H. Washizu,"Friction of the micron-scale iron with the contacting sinusoidal rough surfaces", Sustainable Tribology Conference 2017 Amami,Amami yagijima Hotel, Amami (2017. 10. 14).
  2. H. Washizu, H. Akiyama, "Molecular Simulations of Friction of Diamond Like Carbons", 5th Malaysia-Japan Tribology Symposium 2017 (MJTS 2017), p. 37., Universiti Teknologi Malaysia, Kuala Lumpur, Malaysia (2017.08.28).
  3. M. Konishi, H. Washizu, "Molecular Dynamics Simulation for Solvent Effect to Physical Adsorbtion of Organic Additives", 5th Malaysia-Japan Tribology Symposium 2017 (MJTS 2017), p. 36., Universiti Teknologi Malaysia, Kuala Lumpur, Malaysia (2017.08.28).
  4. Le Van Sang, A. Yano,S. Fujii, N. Sugimura, H. Washizu, "SPH simulation of friction of coarse -grained iron at micron-scale", July's Poster Colloquium in Kansai Lubrication comittee, Univ. Hyogo., Kobe., Japan (2017.07.21).
  5. H. Washizu, "Coarse grained molecular simulations for semi flexible polyelectrolyte brush", Liquids 2017 (10th Liquid Matter Conference) Ljubljana, Slovenia, (2017.07.17).
  6. H. Akiyama, H. Washizu, "Friction of Fully Hydrogenated Diamond-Like Carbon Films using Molecular Dynamics", p. 146, 2017 STLE Annual Meeting and Exhibition, Hyatt Regency Atlanta, Atlanta, Georgia, USA (2017.05.22).
  7. M. Konishi, H. Washizu, "Molecular Dynamics Simulation for Formation Process of Organic Monolayer", p. 146, 2017 STLE Annual Meeting and Exhibition, Hyatt Regency Atlanta, Atlanta, Georgia, USA (2017.05.22).
  8. H. Washizu, T. Maeda, H. Akiyama, M. Konishi, "Molecular Dynamics Studies for Boundary Lubrications of Carbon-Based Materials", 4th International Tribology Symposium of IFToMM (International Federation for the Promotion of Mechanism and Machine Science) (ITS-IFToMM 2017) / 1st K-Tribology International Symposium (K-TIS 2017), p. 140, Ramada Plaza Hotel, Jeju, Korea (2017. 3. 21).
  9. M. Konishi, H. Washizu, "Molecular Dynamics Study of Solvent Effects on the Absorbing Process of Organic Additives", Symposium on Surface Science & Nanotechnology -25th Anniversary of SSSJ Kansai- (SSSN-Kansai), p. 175, Kyoto International Community House (kokoka), Kyoto (2017.01.25).
  10. H. Akiyama, H. Washizu, "Friction Behavior of Two Fully Hydrogenated DLC Films Using Molecular Dynamics Simulation", Symposium on Surface Science & Nanotechnology -25th Anniversary of SSSJ Kansai- (SSSN-Kansai), p. 174, Kyoto International Community House (kokoka), Kyoto (2017.01.24).
  11. H. Washizu, T. Maeda, H. Akiyama, M. Konishi, "Lubrication of Carbon-Based Materials Analyzed by Molecular Dynamics", Symposium on Surface Science & Nanotechnology -25th Anniversary of SSSJ Kansai- (SSSN-Kansai), p. 31, Kyoto International Community House (kokoka), Kyoto (2017.01.24).
  12. T. Maeda, H. Washizu, "Mechanism of low friction of layered materials studied by all atom molecular dynamics", International Symposium on Micro-Nano Science and Technology 2016 (MNST2016), SaP20, University of Tokyo, Tokyo (2016. 12. 17).
  13. T. Maeda, H. Washizu, "Molecular dynamics analysis of friction of graphene transfer layer", 4th International Conference on Molecular Simulation (ICMS2016), P076, Shanghai, China (2016. 10. 24).
  14. T. Kinjo, H. Yoshida, H. Washizu, "Coarse-grained simulations of polyelectrolyte brush interfaces", 8th Intl. Conf. on Multiscale Materials Modeling (MMM2016), p. 288, Dijon, France (2016. 10. 10).
  15. H. Washizu, T. Kinjo, H. Yoshida, "Coarse-grained molecular simulations of additives for secondary batteries", The International Chemical Congress of Pacific Basin Societies 2015 (Pacifichem2015), PHYS 2048, Honolulu, USA (2015. 12. 20).
  16. T. Kinjo, H. Yoshida, H. Washizu, "Coarse-grained simulations of interfaces between grafted polyelectrolytes", The International Chemical Congress of Pacific Basin Societies 2015 (Pacifichem2015), MACR 114, Honolulu, USA (2015. 12. 15).
  17. H. Washizu,T. Kinjo, H. Yoshida, "Structure and Dynamics of Polyelectrolyte Brushes calculated by Coarse-Grained Simulations", International Tribology Conference, Tokyo 2015, 19pD-06, Tokyo, Japan (2015. 9. 19).
  18. H. Washizu,T. Kinjo, H. Yoshida, "Counterion Condensation and Dynamics on the Surfaces", Tribochemistry Nikko 2015, O-08, p. 28., Nikko, Japan. (2015. 9. 13).
  19. H. Washizu, T. Kinjo, H. Yoshida, "Structure and dynamics of polyelectrolyte brushes calculated by coarse-grained molecular simulations", 2015 JSME-IIP/ASME-ISPS Joint Conference on Micromechatronics for Information and Precision Equipment, Kobe, WeB-1-2 (2015. 6).
  20. H. Yoshida, T. Kinjo, H. Washizu, "Analysis of electrokinetic transports of nano-confined electrolyte solutions by means of the molecular dynamics simulations", Graduate School of Science, Seminar of Statistical Physics, Kyoto, Japan (2014.11).
  21. H. Washizu, T. Kinjo, H. Yoshida, "Multiscale-Multiphysics Approach to Polyelectrolyte Brush Friction", MMM 2014 (7th International Conference on Multiscale Materials Modelling), Berkley, USA. (2014.10).
  22. H. Washizu, T. Kinjo, H. Yoshida, "Structure and dynamics of polyelectrolyte brushes studied by coarse-grained molecular simulations", 63th Conference of Japanese Polymer Society, Nagasaki, Japan (2014.10).
  23. H. Yoshida, T. Kinjo, H. Washizu, "A lattice Boltzmann simulation of electro-osmotic flows in a microchannel with undulated surfaces",  The 11th International Conference for Mesoscopic Methods in Engineering and Science (ICMMES 2014), New York, USA. (2014.09).
  24. H. Yoshida, T. Kinjo, H. Washizu, H. Mizuno, J. L. Barrat, "Molecular Dynamic Simulation of the Electrokinetic Flows of an Aqueous Electrolyte Solution in Nanochannels",  9th Liquid Matter Conference, Lisbon, Portugal. (2014.07).
  25. T. Kinjo, H. Yoshida, H. Washizu, "Dissipative Particle Dynamics Simulation of Electrolyte Solutions:     Polarizable Solvent Model for Coarse-grained Particles", 9th Liquid Matter Conference, Lisbon, Portugal. (2014.07).
  26. H. Washizu, T. Kinjo, H. Yoshida, "Extended Coarse-Grain Methods for Coulomb Soup", Proceedings ELKIN- International Conference n Electrokinetic Phenomena Ghent, Belgium (2014. 5. 20).
  27. H. Washizu, T. Kinjo, H. Yoshida, "Counterion Condensation and Dynamics of Charged Macromolecules", Nagoya Symposium on epletion Forces: Celebrating the 60th Anniversary of the Asakura-Oosawa Theory, Nagoya, Japan (2014. 03. 14).
  28. H. Washizu, T. Kinjo, H. Yoshida, "Computer Simulations of Soft Materials for Automotive Tribology", 19th International Colloquium ribology, Esslingen, Germany (2014. 01. 21).
  29. T. Kinjo, H. Yoshida, H. Washizu, Mapping of Dissipative Particle Dynamics Model onto Vapor-Liquid Coexistence, 3rd International Conference on Molecular Simulation (ICMS2013), Kobe, Japan, (2013. 11. 20).
  30. H. Washizu, T. Kinjo, H. Yoshida, "Dynamic Simulations of Ion Atmosphere of Complex Electrolytes Solutions", 3rd International Conference on Molecular Simulation (ICMS2013), Kobe, Japan (2013. 11. 18).
  31. M. Fukuda, H. Yoshida, T. Kinjo, H. Washizu, F. Chang, S. Itoh, K. Fukuzawa, "Dissipative Particle Dynamics Simulation of Nanometer-Thick Liquid Lubricant Films Under Shear", 3rd International Conference on Molecular Simulation (ICMS2013), Kobe, Japan (2013. 11. 18).
  32. H. Yoshida, T. Kinjo, H. Washizu, "A Numerical Simulation of Brownian-Particle Suspensions Using the Lattice Boltzmann Method", 3rd International Conference on Molecular Simulation (ICMS2013), Kobe, Japan (2013. 11. 18).
  33. S. Kajita, T. Tohyama, H. Washizu, T. Ohmori, H. Watanabe, S. Shikata, "Friction Change by Isotopic Lattice-Vibration Shifting of Solid", 5th World Tribology Congress (WTC 2013), Torino, Italy (2013. 09. 08).
  34. H. Washizu, T. Kinjo, H. Yoshida, "Low Friction Mechanism of Polyelectrolyte Brushes Analyzed by Coarse-Grained Molecular Simulations", 5th World Tribology Congress (WTC 2013), Torino, Italy (2013. 09. 08).
  35. H. Washizu, T. Kinjo, H. Yoshida, "Molecular Modeling of Ion Atmosphere of Colloidal Systems", 27th Conference of the European Colloid and Interface Society (ECIS 2013), Sofia, Bulgaria (2013. 09. 03).
  36. T. Kinjo, H. Yoshida, H. Washizu, "Polarizable Dissipative Particle Dynamics Simulation for Electrolyte Solutions", 12th Asia Pacific Physics Conference, Chiba, Japan (2013. 07. 16).
  37. H. Washizu, T. Kinjo, H. Yoshida, "Soft Materials for Automotive Tribology", 3rd International Tribology Symposium of IFToMM (ITS2013), Lulea, Sweeden (2013. 03. 19).
  38. H. Yoshida, T. Kinjo, H. Washizu, "Coupled Lattice Boltzmann Method for Simulating Electrokinetic Flows in Microchannels", 3rd European Conference on Microfluidics -Microfluidics 2012 (μ Flu’12), Heidelberg, Germany (2012. 12. 04).
  39. H. Washizu, T. Kinjo, H. Yoshida, "Monte Garlo Brownian Dynamics Simulation of Polyelectrolyte Brushes", 6th International Conference on Multiscale Materials Modeling (MMM 2012), Syngapore (2012. 10. 18).
  40. T. Kinjo, H. Washizu, H. Yoshida, "Coarse-Grained Particle Model for Polar Solvent", Conference on Computational Physics (CCP2012), Osaka, Japan (2012. 10. 16).
  41. H. Washizu, H. Yoshida, T. Kinjo, "Computer Simulation of Polyelectrolyte Brushes", 6th International Colloquium Micro-Tribology 2012, Warsow, Poland (2012.09. 11).
  42. H. Washizu, S. Kajita, M. Tohyama, T. Ohmori, N. Nishino, H. Teranishi and A. Suzuki, "Mechanism of Ultra Low Friction of Multilayer Graphene Studied by Coarse-Grained Molecular Simulation", Faraday Discussion 156: Tribology, Southampton, UK,(2012.4.3).
  43. H. Washizu, S. Kajita, M. Tohyama, T. Ohmori, N. Nishino, H. Teranishi and A. Suzuki, "Ultra Low Friction of Multilayer Graphene", Phase Transition Dynamics in Soft Matter: Bridging Microscale and Mesoscale, Kyoto (2012.2.21)
  44. H. Washizu, S. Kajita, M. Tohyama, T. Ohmori, N. Nishino, H. Teranishi and A. Suzuki, "Ultra Low Friction of Multilayer Graphene Studied by Coarse-Grained Molecular Simulation", 2011 MRS Fall Meeting (2011.11.28)
  45. H. Washizu, S. Kajita, M. Tohyama, T. Ohmori, N. Nishino, H. Teranishi and A. Suzuki, "Mechanism of ultra-low friction of multilayer graphite transfer film analyzed by coarse-grained molecular simulation", International Tribology Conference Hirosima 2011(ITC Hirosima 2011), C2-06, Hiroshima, Japan (2011.10.30).
  46. S. Kajita, H. Washizu, T. Ohmori, Dynamic Green ’s Function Approach for Solid Friction and System-Size Effect, International Tribology Conference Hirosima 2011(ITC Hirosima 2011), C3-02 Hiroshima, Japan (2011.11.2).
  47. T. Ohmori, H. Washizu, "Nanoscale Approach for Elastohydrodynamic and Boundary Lubrication by Molecular Dynamics Simulations", The Second Advanced Forum on Tribology, Luoyang, China (2011.4.16).
  48. S. Kajita, H. Washizu, T. Ohmori, "Dynamic Green’s Function Approach for Solid Friction and Contact-Size Effect", 5th International Conference Multiscale Materials Modeling (MMM 2010), p. 845., Freiburg, Germany (2010.10).
  49. S. Kajita, H. Washizu, T. Ohmori, "Dynamic Green’s Function Approach for Solid Friction", International Conference on Science of Friction (ICSF2010), Toba, Japan (2010.9).
  50. S. Kajita, H. Washizu, T. Ohmori, "Method of Dynamic Green’s Function for Solid Friction and Energy Dissipation Due to Phonon", Gordon Research Conferences:Tribology, Waterville, USA (2010.7).
  51. S. Kajita, H. Washizu, T. Ohmori, "Origins of kinetic friction: Energy dissipation due to low frequency lattice vibration", The 4th World Tribology Congress (WTC2009), p. 625, Kyoto, Japan (2009.9).
  52. H. Washizu, S. Kajita, T. Ohmori, S. Hyodo, H. Teranishi, A. Suzuki, "Dynamic structure of boundary lubricating water film on hydrophilic surfaces using molecular dynamics simulation", 2009 JSME-IIP/ASME-ISPS Joint Conference on Micromechatronics for Information and Precision Equipment, pp. 271-272, Tsukuba, Japan (2009.6).
  53. S. Kajita, H. Washizu, T. Ohmori, "Microscopic Mechanism for kinetic friction: Energy dissipation due to lattice vibration in sliding surfaces", 2009 JSME-IIP/ASME-ISPS Joint Conference on Micromechatronics for Information and Precision Equipment, pp. 269-270.,Tsukuba, Japan (2009.6).
  54. H. Washizu, S. Kajita, T. Ohmori, S. Hyodo, H. Teranishi, A. Suzuki, "Dynamics of momentum transfer in elasto-hydrodynamic lubricating oil film", 3rd Vienna International Conference on Nano-Technology, pp. 87-90, Osterreichische Tribologische Gesellschaft, Vienna, Austria (2009.3).
  55. H. Washizu, S. Kajita, T. Ohmori, S. Hyodo, H. Teranishi, A. Suzuki, "Wall Slip in the Molecular Dynamics Simulation. of Elasto-Hydrodynamic Lubricating Oil Film", 1st International Conference The Grand Challenge to Next-Generation Integrated Nanoscience, p. 109, Tokyo, Japan (2008.6).
  56. H. Washizu, S. Sanda, S. Hyodo and T. Ohmori, N. Nishino and A. Suzuki, "All atom Molecular Dynamics Simulation of Submicron Thickness EHL Oil Film", STLE/ASME International Joint Tribology Conference IJTC2007, San Diego, USA, IJTC2007-44179 (2007. 10.).
  57. H. Washizu, S. Sanda, S. Hyodo and T. Ohmori, N. Nishino and A. Suzuki, "Molecular Dynamics Simulations of Elasto-hydrodynamic Lubrication and Boundary Lubrication for Automotive Tribology", International Conference on Science of Friction, p. 54, Irago view hotel, Irago, Japan (2007.09.).
  58. H. Washizu, S. Sanda, S. Hyodo and T. Ohmori, N. Nishino and A. Suzuki, "A Molecular Dynamics Analysis of the Traction Fluids", SAE 2007 World Congress, 2007-01-1016, Detroit, USA, (2007.4.).
  59. H. Washizu, S. Sanda, S. Hyodo, T, Ohmori, N. Nishino and A. Suzuki, "High performance molecular dynamics simulation of submicron thickness EHL oil film", Third Asia International Conference on Tribology, T11-172, pp. 515-516, Kanazawa, Japan (2006.10.).
  60. H. Washizu, S. Sanda, T. Ohmori and S. Hyodo, "Submicron thickness molecular dynamics simulation of lubricating oil film " 1st NAREGI International Nanoscience Conference, p. 115, Nara, Japan (2005.6.14-18).
  61. H. Washizu, S. Sanda, T. Ohmori and A. Suzuki, "Molecular Origin and Dynamic Behavior of Momentum Transfer in Traction Fluids", ITC (International Tribology Conference), E44, p. 350, Kobe, Japan (2005.5).
  62. H. Washizu K.Kikuchi, "Anisotropy of the electrical polarizability of model DNA fragments in salt solutions", International Symposium on Colloidal and Molecular Electrooptics (Electroopto2000), p. 55., Pamporovo, Bulugaria (2000.10.).
  63. K. Kikuchi, H. Washizu, "Anisotropy of the electrical polarizability of model DNA fragments in salt-free aqueous solutions", International Symposium on Colloidal and Molecular Electrooptics (Electroopto2000), p. 19., Pamporovo, Bulugaria (2000.10.).
  64. H. Washizu, K. Kikuchi, "Anisotropy of the electrical polarizability of model DNA fragments in salt solutions", Polyelectrolytes 2000, p. 26., LesDiablerets, Switzerland (2000.7.).
  65. K. Kikuchi, H. Washizu, "Electrical polarizability of a model DNA fragment studied by Monte Carlo simulations", Polyelectrolytes ’98, Inuyama, Japan (1998.5.). Proceedings of Yamada Conference L: Polyelectrolytes, p. 80., Noda, I., Kokufuta. (1998).
  66. H. Washizu, K.Kikuchi, "Anisotropy of Electrical Polarizability of DNA Fragments", 8th International Symposium of Colloid and Molecular Electrooptics, p. 16., St.-Petersburg, Russia (1997.6.).

Patents

  1. Japanese Patent 5138522
  2. Japanese Patent 4905440
  3. Japanese Patent 5428694
  4. Japanese Patent 5308285
  5. Japanese Patent 5676282
  6. Japanese Patent 5563504
  7. Japanese Patent 5517307