Guilhem Mollon ; Publications

Bannière

Photo GMollon

Guilhem MOLLON
guilhem.mollon@insa-lyon.fr

Maître de Conférences
Institut National des Sciences Appliquées de Lyon

Docteur - HDR (INSA Lyon)
Ingénieur INSA, Normalien, Agrégé de Génie Civil

Publications

Mémoire d'HDR

Mollon, G. (2022). “Modélisation discrète des écoulements solides : géomécanique granulaire, troisièmes corps tribologiques, et glissements sismiques”, HDR de l'INSA Lyon, 217p.

Thèse de doctorat

Mollon, G. (2010). “Etude déterministe et probabiliste du comportement des tunnels”, Thèse de l’INSA Lyon, Université de Lyon, 378p.

Encadrement et direction de thèses de doctorats

Kounoudji, K. (2016). “Intimité tribologique des assemblages boulonnés par une approche modélisation et expérimentations : application aux assemblages des structures d’aéronefs”, INSA Lyon Phd Thesis, University of Lyon, in French.

Tsala-Moto, S. (2017). “Compatibilité tribologique d’un revêtement de surface avec une application donnée : Cas d’un revêtement de WS2 sur une tige de piston de frein aéronautique”, INSA Lyon Phd Thesis, University of Lyon, in French.

Jaza, R. (2020). “Prediction of the tribological behaviour of a contact with third body particles: Relating the morphological descriptors of the third body particles with the rheological parameters of the contact”, INSA Lyon Phd Thesis, University of Lyon.

Quacquarelli, A. (2021). “A multi-scale modeling approach for diamond tools wear”, INSA Lyon Phd Thesis, University of Lyon.

Casas, N. (2022). "Insights on the behavior of fault gouges during seismic sliding: a numerical investigation from granular rheology to friction laws", INSA Lyon Phd Thesis, University of Lyon.

Bouillanne, N. (2022). "Modélisation, caractérisation et conséquences des régimes d’écoulement de troisième corps : application au fretting dans la perspective d’une approche multi-échelle prédictive", INSA Lyon Phd Thesis, University of Lyon.

Bouchot, A. (2023). "Identification quantitative de caractéristiques physiques des interfaces solides en lien avec les propriétés tribologiques", INSA Lyon Phd Thesis, University of Lyon.

Daigne, K. (2023). INSA Lyon Phd Thesis, University of Lyon.

Ouchene, A. (2023). Phd Thesis, University of Lyon.

Articles de revues internationales

52. Bouchot, A., Ferrieux-Paquet, A., Debayle, J., Mollon, G., and Descartes, S. (2024). “Machine learning as a tool to predict friction : Features analysis”, In prep.

51. Casas, N., Bolotskaya, E., and Mollon, G. (2024). “Earthquake rupture simulations on faults with different degrees of cementation”, In prep.

50. Bouchot, A., Ferrieux-Paquet, A., Debayle, J., Mollon, G., and Descartes, S. (2024). “Can Machine Learning Predict Friction from Third Body Morphology?”, In prep.

49. Mollon, G., Aubry, J., and Schubnel, A. (2024). “Laboratory Earthquakes Simulations – Emergence, Structure, and Evolution of Fault Heterogeneity”, In prep.

48. Daigne, K., Mollon, G., Descartes, S., Fillot, N., Baral, P., Kermouche, G., Jeanneret-Dit-Grosjean, R., Biesse, F., and Perriot, A. (2024). “Indentation of a soft material in a tribological perspective : a multibody approach”, In prep.

47. Daigne, K., Mollon, G., Descartes, S., Fillot, N., Jeanneret-Dit-Grosjean, R., Biesse, F., and Perriot, A. (2024). “Shear-induced diffusion in a sliding interface: the tire-road contact”, Wear, Under review

46. Bouillanne, O., Mollon, G., Saulot, A., Descartes, S., Serres, N., Chassaing, G., and Demmou, K. (2024). “Wear in Progress : How Third Body Flow Controls Surface Damage”, Journal of the Mechanics and Physics of Solids, Under review

45. Ouchene, A., Mollon, G., Ollivier, M., Xxx, S., Pascale-Hamri, A., Dumazer, G., and Serris, E. (2023). “Roughness and wettability control of soda-lime silica glass surfaces by femtosecond laser texturing and curing environment”, Applied Surface Science, 630, 157490

44. Ku, Q., Zhao, J., Mollon, G., and Zhao, S. (2023). Compaction of Highly Deformable Cohesive Granular Powders: a Multi-Particle FEM Study, Powder Technology, 421, 118455

43. Mollon, G., Aubry, J., and Schubnel, A. (2023). “Laboratory Earthquakes Simulations – Typical Events, Fault Damage, and Gouge Production”, Journal of Geophysical Research: Solid Earth, 128, e2022JB025429

42. Casas, N., Mollon, G., and Daouadji, A. (2023). “Influence of Grain-Scale Properties on Localization Patterns and Slip Weakening within Dense Granular Fault Gouges”, Journal of Geophysical Research: Solid Earth, 128, e2022JB025666

41. Quacquarelli, A., Mollon, G., Commeau, T., and Fillot, N. (2023). “Combining Discrete and Continuum Mechanics to Investigate Local Wear Processes Induced by an Abrasive Particle Flow”, Tribology International, 179, 108126

40. Bouchot, A., Ferrieux-Paquet, A., Mollon, G., Descartes, S., and Debayle, J. (2022). “Segmentation and morphological analysis of weartrack/particles images using machine learning”, Journal of Electronic Imaging, 31(5), 051605

39. Mollon, G., Quacquarelli, A., Zhang, Y., Casas, N., Bouillanne, O., Bouchot, A., and Daigne, K. (2022). “Confined sheared flow of hard and soft granular materials: some challenges in tribology and fault mechanics“, Papers in Physics, 14, 140012

38. Bouillanne, O., Mollon, G., Saulot, A., Descartes, S., Serres, N., Chassaing, G., and Demmou, K. (2022). “How vorticity and agglomeration control shear strength in soft cohesive granular flows”, Granular Matter, 24:55

37. Casas, N., Mollon, G., and Daouadji, A. (2022). “DEM analyses of cemented granular fault gouges at the onset of seismic sliding: peak strength, development of shear zones and kinematics”, Pure and Applied Geophysics, 179, 679-707

36. Mollon, G. (2022). “The Soft Discrete Element Method”, Granular Matter, 24-11

35. Mollon, G., Aubry, J., and Schubnel, A. (2021). "Simulating melting in 2D seismic fault gouge", Journal of Geophysical Research: Solid Earth, 126, 10.1029/2020JB021485

34. Quacquarelli, A., Mollon, G., Commeau, T., and Fillot, N. (2021). "A dual numerical-experimental approach for modeling wear of Diamond Impregnated Tools", Wear, Accepted

33. Bouchot, A., Ferrieux, A., Debayle, J., Mollon, G., and Descartes, S. (2021). "Image processing applied to tribological dry contact analysis", Wear, Accepted

32. Jaza, R., Mollon, G., Descartes, S., Paquet, A., and Berthier, Y. (2021). "Lessons learned using Machine Learning to link third body particles morphology to interface rheology", Tribology International, 153, 106630

31. Mesnier, A., Peczalski, R., Mollon, G., Vessot-Crastes, S., and Vacus, P. (2020). "Mixing of bi-dispersed milli-beads in a rotary drum. Mechanical segregation analysed by lab-scale experiments and DEM simulation", Processes, 8, 1166

30. Mollon, G. (2020). "Periodic Instationarities of granular flows in conical hoppers", Granular Matter, 22:58

29. Mollon, G., Quacquarelli, A., Ando, E., and Viggiani, G. (2020). "Can friction replace roughness in the numerical simulation of granular materials?", Granular Matter, 22:42

28. Zhang, Y., Mollon, G., and Descartes, S. (2020). "Significance of third body rheology in friction at a dry sliding interface observed by a multibody meshfree model: Influence of cohesion between particles", Tribology International, 145, 106188

27. Mollon, G. (2019). "Solid Flow Regimes Within Dry Sliding Contacts", Tribology Letters, 67:120

26. Mollon, G. (2018). "Mixtures of hard and soft grains: micromechanical behavior at large strains", Granular Matter, 20, 39

25. Mollon, G. (2018). "A unified numerical framework for rigid and compliant granular materials", Computational Particle Mechanics, 5, 517-527

24. Tsala-Moto, S., Berthier, Y., Mollon, G., and Bertinotti, A. (2018). "Numerical analysis of the contact pressure in a quasi-static elastomeric reciprocating sealing system", ASME Journal of Tribology, 140, 064502-1

23. Mollon, G. (2016). "A multibody meshfree strategy for the simulation of highly deformable granular materials", International Journal for Numerical Methods in Engineering, 108(12), 1477-1497

22. Kounoudji, K., Mollon, G., Renouf, M., and Berthier, Y. (2016). "Tribological analysis of bolted joints submitted to vibrations", Tribology Online, 11(2), 255-263

21. Kounoudji, K., Renouf, M., Mollon, G., and Berthier, Y. (2016). "Role of Third Body on Bolted Joints Self-Loosening", Tribology Letters, 61:25, DOI: 10.1007/s11249-016-0640-8

20. Mollon, G., Richefeu, V., Villard, P., and Daudon, D. (2015). "Discrete modelling of rock avalanches: sensitivity to block and slope geometries", Granular Matter, 2015, 17, 645-666, DOI: 10.1007/s10035-015-0586-9

19. Mollon, G. (2015). "A numerical framework for discrete modelling of friction and wear using Voronoi polyhedrons", Tribology International, 90, 343-355, DOI: 10.1016/j.triboint.2015.04.011

18. Ibrahim, E., Soubra, A.-H., Mollon, G., Raphael, W., Dias, D., and Reda, A. (2015). "Three-dimensional face stability analysis of pressurized tunnels driven in a multilayered frictional medium", Tunnelling and Underground Space Technology, 49, 18-34, DOI: 10.1016/j.tust.2015.04.001

17. Daudon, G., Villard, P., Richefeu, V., and Mollon, G. (2015). "Influence of the morphology of slope and blocks on the energy dissipations in a rock avalanche", Comptes Rendus de l'Académie des Sciences, 343(2), 166-177, DOI: 10.1016/j.crme.2014.11.003

16. Mollon, G., and Zhao, J. (2014). "3D generation of realistic granular samples based on random fields theory and Fourier Shape Descriptors", Computer Methods in Applied Mechanics and Engineering, 279 (2014), 46-65, DOI: 10.1016/j.cma.2014.06.022

15. Mollon, G., Dias, D., and Soubra, A.-H. (2013). "Range of the safe retaining pressures of a pressurized tunnel face by a probabilistic approach", Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 139(11), 1954-1967, DOI: 10.1061/(ASCE)GT.1943-5606.0000911

14. Mollon, G., and Zhao, J. (2013). "Characterization of fluctuations in granular hopper flow", Granular Matter, 15(6), 827-840, DOI: 10.1007/s10035-013-0445-5

13. Senent, S., Mollon, G., and Jimenez, R. (2013). "Tunnel face stability in heavily fractured rock masses that follow the Hoek-Brown failure criterion", International Journal of Rock Mechanics and Mining Sciences, 2013, 60, 440-451, DOI: 10.1016/j.ijrmms.2013.01.004

12. Mollon, G., and Zhao, J. (2013). "Generating realistic 3D sand particles using Fourier descriptors", Granular Matter, 2013, 15(1), 95-108, DOI: 10.1007/s10035-012-0380-x

11. Richefeu, V., Mollon, G., Daudon, D., and Villard, P.(2012). "Dissipative contacts and realistic block shapes for modelling rock avalanches", Engineering Geology, 19-150 (2012), 78-92, DOI: 10.1016/j.enggeo.2012.07.021

10. Mollon, G., Dias, D., and Soubra, A.-H. (2013). "Probabilistic analysis of tunnelling-induced ground movements", Acta Geotechnica, 8(2), 181-199, DOI: 10.1007/s11440-012-0182-7

9. Mollon, G., Richefeu, V., Villard, P., and Daudon, D. (2012). "Numerical simulation of rock avalanches: Influence of a local dissipative contact model on the collective behavior of granular flows", Journal of Geophysical Research, Solid Earth, AGU, Vol. 117, F02036, DOI: 10.1029/2011JF002202

8. Mollon, G., and Zhao, J. (2012). "Fourier-Voronoi-based generation of realistic samples for discrete modelling of granular materials", Granular Matter, 2012, 14:621-638, DOI: 10.1007/s10035-012-0356-x

7. Mollon, G., Dias, D., and Soubra, A.-H. (2013). "Continuous velocity fields for collapse and blow-out of a pressurized tunnel face in purely cohesive soil", International Journal for Numerical and Analytical Methods in Geomechanics, 37(13), 2061-2083, DOI: 10.1002/nag.2121

6. Mollon, G., Dias, D., and Soubra, A.-H. (2011). "Probabilistic analysis of pressurized tunnels against face stability using collocation-based stochastic response surface method", Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 137(4), 385-397, DOI: 10.1061/(ASCE)GT.1943-5606.0000443

5. Mollon, G., Dias, D., and Soubra, A.-H. (2011). "Rotational failure mechanisms for the face stability analysis of tunnels driven by a pressurized shield", International Journal for Numerical and Analytical Methods in Geomechanics, 35 (12), 1363-1388, DOI: 10.1002/nag962

4. Mollon, G., Phoon, K.-K., Dias, D., and Soubra, A.-H. (2010). "Validation of a new 2D failure mechanism for the stability analysis of a pressurized tunnel face in a spatially varying sand", Journal of Engineering Mechanics, ASCE, (137)1,1-14, DOI: 10.1061/(ASCE)EM.1943-7889.0000196

3. Mollon, G., Dias, D., and Soubra, A.-H. (2010). “Face stability analysis of circular tunnels driven by a pressurized shield”, Journal of Geotechnical and Geoenvironmental Engineering, ASCE, (136)1, 215-229, DOI: 10.1061/(ASCE)GT.1943-5606.0000194

2. Mollon, G., Dias, D., and Soubra, A.-H. (2009). “Probabilistic analysis and design of circular tunnels against face stability”, International Journal of Geomechanics, ASCE, 9(6), 237-249, DOI: 10.1061/(ASCE)1532-3641(2009)9:6(237)

1. Mollon, G., Dias, D., and Soubra, A.-H. (2009). “Probabilistic analysis of circular tunnels in homogeneous soils using response surface methodology”, Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 135(9), 1314-1325, DOI: 10.1061/(ASCE)GT.1943-5606.0000060

Congrès internationaux

88. Daigne, K., Mollon, G., Descartes, S., Fillot, N., Jeanneret-Dit-Grosjean, R., Biesse, F., and Perriot, A. (2023). “How road mineral particles are captured by tyres surfaces”, Leeds-Lyon Symposium for Tribology, Leeds, UK, September 2023

87. Bouillanne, O., Mollon, G., Saulot, A., Descartes, S., Serres, N., Chassaing, G., and Demmou, K. (2023). “From third body flow regime to surface degradation: a numerical perspective”, Leeds-Lyon Symposium for Tribology, Leeds, UK, September 2023

86. Clerc, A., Mollon, G., Ferrieux, A., Lafarge, L., and Saulot, A. (2023)., “Behaviour of a single fault asperity during seismic slip”, Leeds-Lyon Symposium for Tribology, Leeds, UK, September 2023

85. Bouchot, A., Ferrieux-Paquet, A., Mollon, G., Descartes, S., and Debayle, J. (2023). “Inferring friction from third body morphology using Machine Learning”, Leeds-Lyon Symposium for Tribology, Leeds, UK, September 2023

84. Abouhadid, F., Sao-Jao, S., Kermouche, G., Mollon, G., Fouvry, S., and Guillonneau, G. (2023). “Shear mechanical properties measurements in thin coatings and tribolayers”, Leeds-Lyon Symposium for Tribology, Leeds, UK, September 2023

83. Bouchot, A., Ferrieux-Paquet, A., Debayle, J., Descartes, S., and Mollon, G. (2023). “How to correlate physical characterics of tribological interfaces with rheological properties?”, Wear of Materials Conference, Banff, Canada, April 2023

82. Bouchot, A., Ferrieux-Paquet, A., Debayle, J., Descartes, S., and Mollon, G. (2023). “Le Machine learning comme outils de prédiction du frottement”, Journées Internationales Francophones de Tribologie, Lille, France, June 2023

81. Mollon, G., Aubry, J., and Schubnel, A. (2023). “A numerical perspective on fault complexity”, EGU General Assembly, Vienna, Austria, April 2023

80. Casas, N., Mollon, G., and Daouadji, A. (2022). Link Between Localization Patterns, Frictional Behaviors, and Breakdown Energy within Dense Fault Goues for Difference Grain-Scale Properties, AGU Fall Meeting 2022, December 2022

79. Mollon, G., Aubry, J., and Schubnel, J. (2022). Spontaneous Emergence of Fault Heterogeneity Revealed by a Discrete-Continuum Model of Laboratory Earthquakes, AGU Fall Meeting 2022, December 2022

78. Ouchene, A., Dumazer, G., Bonnefy, O., Ollivier, M., Mollon, G., Hamri, A., XXX, S., and Serris, E. (2022). Experimental and Numerical Study of Frictional Flow Regimes in Confined Geometry, WCPT9, Madrid, 18-22/09/2022

77. Sayilan, A., Bouchot, A., Descartes, S., Mollon, G., Debayle, J., Steyer, P., and Mary, N. (2022). Texture analysis of friction track during running-in period”, MSE 2022, Francfort, 03-07/09/2022

76. Bouillanne, O., Mollon, G., Saulot, A., Descartes, S., Serres, N., Chassaing, G., and Demmou, K. (2022). « Consequences of third-body thickness on first-bodies », WCCM Congress 2022, July 2022, Yokohama, Japan (held online)

75. Bouillanne, O., Mollon, G., Saulot, A., Descartes, S., Serres, N., Chassaing, G., and Demmou, K. (2022). « Consequences of third-body vorticity on first bodies », ECCOMAS Congress 2022, 5-9 June 2022, Oslo, Norway

74. Casas, N., Mollon, G., and Daouadji, A. (2022). « Time and space evolution of R-bands in a dense granular material, relation to the evolution of the entire gouge », ECCOMAS Congress 2022, 5-9 June 2022, Oslo, Norway

73. Daigne, K., Mollon, G., Fillot, N., Descartes, S., Jeanneret-Dit-Grosjean, R., and Biesse, F. (2022). « The degraded layer of a tyre tread: A numerical model combining discrete and continuum approaches », ECCOMAS Congress 2022, 5-9 June 2022, Oslo, Norway

72. Mollon, G. (2022). « A multibody meshfree approach for the simulation of gouge melting in seismic faults », ECCOMAS Congress 2022, 5-9 June 2022, Oslo, Norway

71. Daigne, K., Mollon, G., Fillot, N., Descartes, S., Jeanneret-Dit-Grosjean, R., and Biesse, F. (2022). “The degraded surface layer of a tyre tread : characterization and simulation“,7th World Tribology Congress, WTC 2022, Lyon, France

70. Casas, N., Mollon, G., and Daouadji, A. (2022). “Geological third bodies at the onset of sliding”, 7th World Tribology Congress, WTC 2022, Lyon, France

69. Mollon, G. (2022). “How third-body accommodation regime controls dry friction”, 7th World Tribology Congress, WTC 2022, Lyon, France

68. Bouchot, A. ,Ferrieux-Paquet, A., Debayle, J., Mollon, G., and Descartes, S. (2022). “Dry friction analysis: A correlative study”, 7th World Tribology Congress, WTC 2022, Lyon, France

67. Daigne, K., Mollon, G., Fillot, N., Descartes, S., and Jeanneret-dit-Grosjean, R. (2022). “Mechanical characterization of an uncured rubber composite in a tribological perspective : a soft granular approach“, 18th European Mechanics of Materials Conference (EMMC18), April 4-6, 2022, Oxford, UK

66. Mollon, G. (2022). “Recent advances in the simulations of soft granular media”, 18th European Mechanics of Materials Conference (EMMC18), April 4-6, 2022, Oxford, UK

65. Mollon, G. (2021). “The Soft Discrete Element Method, an extension of DEM to soft grains”, Particles 2021, Hamburg, 4-6 October 2021

64. Mollon, G., Aubry, J., and Schubnel, A. (2021)., “Reproducing laboratory earthquakes with a discrete-continuum model”, Powders and Grains 2021, July 5, 13, 21, 29 and August 5, 2021, held online

63. Bouillanne, O., Mollon, G., Saulot, A., Descartes, S., Serres, N., Demmou, K., and Chassaing, G. (2021)., “Detecting vorticity in cohesive deformable granular material“, Powders and Grains 2021, July 5, 13, 21, 29 and August 5, 2021, held online

62. Casas, N., Mollon, G., and Daouadji, A. (2021). “Shear bands in dense fault gouge”, Powders and Grains 2021, July 5, 13, 21, 29 and August 5, 2021, held online

61. Bouchot, A., Ferieux, A., Debayle, J., Mollon, G., and Descartes, S. (2021). “Image processing applied to tribological dry contact analysis“,Wear of Materials 2021, 26-29 April 2021, held online

60. Bouillanne, O., Mollon, G., Saulot, A., Serres, N., Chassaing, G., and Demmou, K. (2021)., “Strain on first bodies induced by rheology of third body“, Wear of Materials 2021, 26-29 April 2021, held online

59. Casas, N., Mollon, G., and Daouadji, A. (2021)., “Rheology and kinematics of dense granular fault gouge with DEM: shear bands formation and evolution”, AGU General Assembly, 26-30 April 2021, Vienna, Austria, held online

58. Mollon, G., Aubry, J., and Schubnel, A. (2021)., “A micromechanically calibrated model reproducing earthquake cycle in the lab”, AGU General Assembly, 26-30 April 2021, Vienna, Austria, held online

57. Bouchot, A., Ferrieux-Paquet, A., Descartes, S., Mollon, G., and Debayle, J. (2021). “Towards a quantitative characterization of wear particles using image analysis and machine learning”, QCAV 2021, May 12-14 2021, Tokushima, Japan

56. Bouillanne, O., Mollon, G., Saulot, A., Serres, N., Chassaing, G., and Demmou, K. (2021). “Consequences of third-body rheology on first bodies“,14th World Congress in Computational Mechanics (WCCM), ECCOMAS, 19-24 July 2020, Paris, France, held online

55. Mollon, G. (2021). “Agglomeration in cohesive flows of soft particles“, 14th World Congress in Computational Mechanics (WCCM), ECCOMAS, 19-24 July 2020, Paris, France, held online

54. Quacquarelli, A., Mollon, G., Fillot, N., Commeau, T., and Nouveau, A. (2021)., “Scratch resistance and ear of metal-bonded diamond tools“,14th World Congress in Computational Mechanics (WCCM), ECCOMAS, 19-24 July 2020, Paris, France, held online

53. Bouillanne, O., Mollon, G., Saulot, A., Descartes, S., Serres, N., Chassaing, G., and Demmou, K. (2020). “Theird-body flow regime influence on the surface response to tribological loading“, STLE Tribology Frontiers Conferences, November 8-11, 2020, Cleveland, USA

52. Quacquarelli, A., Mollon, G., Fillot, N., Commeau, T., and Nouveau, A. (2020). “A multi-scale strategy for wear modeling of diamond tools“, STLE Tribology Frontiers Conferences, November 8-11, 2020, Cleveland, USA

51. Casas, N., Mollon, G., and Daouadji, A. (2020). “Role of cohesion in a sheared layer of granular material with DEM”, EMI Conference, May 26-29, 2020, New York, USA

50. Casas, N., Mollon, G., and Daouadji, A. (2020). “A small-scale numerical study of fault slip mechanisms using DEM”, European Geophysical Union General Assembly, 4-8 May 2020, Vienna, Austria

49. Mollon, G., Aubry, J., and Schubnel, A. (2020). “Simulating melting of fault gouges at the local scale”, European Geophysical Union General Assembly, 4-8 May 2020, Vienna, Austria

48. Zhang, Y., Mollon, G., and Descartes, S. (2019). “Significance of third body rheology on friction during dry sliding wear: Multibody meshfree modelling”, 46th Leeds-Lyon Syposium on Tribology, 3rd of September 2019, Lyon, France

47. Bouillanne, O., Mollon, G., Saulot, A., Serres, N., and Demmou, K. (2019). “Multibody meshfree model with thermal model and adaptive mass scaling for simulation of fretting contact”, 46th Leeds-Lyon Syposium on Tribology, 3rd of September 2019, Lyon, France

46. Casas, N., Daouadji, A., and Mollon, G. (2019). “Slip in granular fault gouges”, 46th Leeds-Lyon Syposium on Tribology, 3rd of September 2019, Lyon, France

45. Quacquarelli, A., Mollon, G., Fillot, N., Commeau, T., and Nouveau, A. (2019). “Experimental and numerical investigation on the wear of microsctructure of diamond impregnated tools for cutting concrete“, 46th Leeds-Lyon Syposium on Tribology, 3rd of September 2019, Lyon, France

44. Jaza, R., Mollon, G., Descartes, S., Paquet, A., and Berthier, Y. (2019). “Relating the morphological description of the third body to its rheological behavior“, Journées Internationales Francophones de Tribologie 2019, 25th of April 2019, Tours, France

43. Mollon, G. (2019). “Regimes d’écoulements solides dans un contact sec“, Journées Internationales Francophones de Tribologie 2019, 25th of April 2019, Tours, France

42. Quacquarelli, A., Mollon, G., Commeau, T., Nouveau, A., and Fillot, N. (2019). “Modélisation multi-échelles de l’usure d’outils diamantés pour la découpe de la pierre“, Journées Internationales Francophones de Tribologie 2019, 25th of April 2019, Tours, France

41. Casas, N., Mollon, G., and Daouadji, A. (2019). “Physics of slip triggering: from DEM to friction into granular gouges”, AGU Fall Meeting, 10th of December 2019, San Francisco, USA

40. Casas, N., Mollon, G., and Daouadji, A. (2019). “Slip in granular fault gouges”, EMI international conference, 5th of July 2019, Lyon, France

39. Zhang, Y., Mollon, G., and Descartes, S. (2018). “Consequences of surface texturing on third body flows during fretting tests”, Materials Science and Engineering conference, 27th of September 2018, Darmstadt, Germany

38. Mollon, G. (2018). “Solid flow regimes within sliding interfaces: some insights from numerical tribology”, AGU Fall Meeting, 12th of December 2018, Washington DC, USA

37. Mollon, G. (2018). “A numerical insight into third body flow regimes within dry contacts”, Multiscale Modelling of Materials, 29th of October 2018, Osaka, Japan

36. Quacquarelli, A., Fillot, N., Mollon, G., Commeau, T., and Nouveau, A. (2018). “A novel multiscale framework for modeling of diamond tools wear”, Multiscale Modelling of Materials, 29th of October 2018, Osaka, Japan

35. Darragi-Raies, N., Maniti, O., Martinie, L., Piednoir, A., Girard-Egrot, A., Mollon, G., Berthier, Y., Landoulsi, A ., and Trunfio-Sfarghiu, A.M. (2018). “Role of phospholipid membrane fluidity in the tribological properties of phospholipid biomimetic vesicles. Application in the synovial fluid substitute development”, 45th Leeds-Lyon Symposium on Tribology, 5th of September 2018, Leeds, UK

34. Mollon, G. (2017). “Fault gauge numerical simulation: Dynamic rupture propagation and local energy partitioning”, AGU Fall Meeting, 13th of December 2017, New Orleans, USA

33. Jaza, R., Mollon, G., Descartes, S., and Berthier, Y. (2018). “Mechanical behaviours of a texture contact: from the morphological description of the third body to the rheological parameters”, 45th Leeds-Lyon Symposium on Tribology, 5th of September 2018, Leeds, UK

32. Mollon, G. (2017). “Simulation of compliant third bodies with a multibody meshfree approach”, 6th World Tribology Congress, 17th of September 2017, Beijing, China

31. Mollon, G. (2017). “A multibody strategy for deformable grains”, Powders and Grains 2017, 3-7 July 2017, Montpellier, France, EPJ Web of Conferences, 140, 15010 (2017)

30. Mollon, G., and Zhao, J. (2017). “Granular flow fluctuations in a conical hopper”, Powders and Grains 2017, 3-7 July 2017, Montpellier, France, EPJ Web of Conferences, 140, 03030 (2017)

29. Mollon, G., Massa, S., Fillot, N., Commeau, T., and Nouveau, A. (2017). “Numerical simulation of the wear of stone-cutting tools by a multibody meshfree approach”, 2nd African Conference on Tribology, 19th of April 2017, Marrakech, Morocco

28. Jaza, R., Mollon, G., Descartes, S., and Berthier, Y. (2017). “From the morphological description of the third body to its rheological behavior”, 2nd African Conference on Tribology, 19th of April 2017, Marrakech, Morocco

27. Essefi, I., Hakkouna, H., Brizuela, L., Youjil, S., Renault, E., Mollon, G., Berthier, Y., Trunfio-Sfarghiu, AM. (2017). “Tribological expertise for dual mobility HIP prosthesis”, 2nd African Conference on Tribology, 19th of April 2017, Marrakech, Morocco

26. Mollon, G. (2016). “Simulation of dry friction and wear at mesoscale usinga multibody meshfree approach”, Multiscale Modelling of Materials (AIP), 16th of October 2016, Dijon, France

25. Tsala-Moto, S., Berthier, Y., Mollon, G., and Bertinotti, A. (2016). “Design methodology of an elastomeric reciprocating sealing system: Case of quasi-static operating conditions”, 15th EDF/PPrime Workshop, 6th of October 2016, Futuroscope, France

24. Essefi, I., Hakkouna, H., Ouenzerfi, G., Mollon, G., Hamza, S., Renault, E., Berthier, Y., Trunfio-Sfarghiu, A-M. (2016). "Tribological characterization of UHMWPE used in dual mobility total hip prosthesis", 7th International Conference on Advanced Concepts on Mechanical Engineering (ACME), 09-10 June 2016, Iasi, Romania

23. Mollon, G. (2016). "A multibody meshfree method for third-body simulation", Annual meeting of the Society of Tribology and Lubrication Engineers (STLE 2016), 15-19 May 2016, Las Vegas, USA

22. Tsala-Moto, S., Mollon, G., and Berthier, Y. (2016). "Experimental study of the wear process at the rod-seal interface in a reciprocating sealing system", Annual meeting of the Society of Tribology and Lubrication Engineers (STLE 2016), 15-19 May 2016, Las Vegas, USA

21. Mollon, G. (2015). "Discrete modelling of friction and wear using Voronoi polyhedrons", International Conference of Tribology (ITC2015), Tokyo, Japan, 17th-20th of September 2015.

20. Tsala, S., Berthier, Y., Mollon, G., and Bertinotti, A. (2015). "Numerical study of the rod seal contact in an elastomeric sealing system: the contact pressure approach", International Conference of Tribology (ITC2015), Tokyo, Japan, 17th-20th of September 2015.

19. Kounoudji, K.A., Mollon, G., Renouf, M., Berthier, Y., Ben Lassoued, M., Hamdi, A., Daidié, A., Albanel, J., Fourès, S., and Orsinger, S. (2015). "Tribological analysis of bloted joints submitted to vibrations", International Conference of Tribology (ITC2015), Tokyo, Japan, 17th-20th of September 2015.

18. Kounoudji, K.A., Renouf, M., Mollon, G., and Berthier, Y. (2015). "Tribologies des assemblages boulonnés des structures d'aéronefs", Journées Internationales Francophones de Tribologie (JIFT2015), Nantes, France, 27th-29th of May 2015.

17. Tsala, S, Berthier, Y., and Mollon, G. (2015). "Conception d'un essai de frottement avec un matériau élastomère", Journées Internationales Francophones de Tribologie (JIFT2015), Nantes, France, 27th-29th of May 2015.

16. Tsala, S, Berthier, Y., Mollon, G., and Bertinotti, A. (2015). "Sealing of hydraulic piston actuators of landing gear brake systems", Eurobrake 2015, Dresden, Germany, April 2015.

15. Mollon, G., and Zhao, J. (2014). "Building realistic samples for accurate discrete modelling of granular materials", World Conference of Computational Mechanics (WCCM 2014), Barcelona, Spain, 20-25 juillet 2014.

14. Liu, Z., Zhao, J., and Mollon, G. (2014). ”The influence of particle shape for granular media: a Fourier-shape-descriptor-based micromechanical study”, IS-Cambridge 2014: the Second International Symposium on Geomechanics from Micro to Macro, 1-3 September 2014, University of Cambridge, Cambridge, UK

13. Liu, Z., Zhao, J., and Mollon, G. (2013). ”The role of irregular shape on rolling andsliding behavior of particles in granular assembly”, 26th KKHTCNN Symposium on Civil Engineering, 18-20 November 2013, Singapore

12. Al-Bittar, T., Soubra, A.-H., Mollon, G., Dias, D., Billion, P., and Humbert, N. (2013). ”Effect of the soil spatial variability on the seismic behavior of a free field elastic medium”, ICOSSAR 2013, 16-20 June 2013, New York City, in press

11. Mollon, G., Richefeu, V., Villard, P, and Daudon, D. (2013). ”Dissipative discrete element model applied to rock avalanches”, Powders and Grains 2013, 8-12 July 2013, Sydney, in press

10. Mollon, G., and Zhao, J. (2013). ”The influence of particle shape on granular hopper flow”, Powders and Grains 2013, 8-12 July 2013, Sydney, in press

9. Mollon, G., and Zhao, J. (2012). ”Realistic generation and packing of DEM sand samples”, ICGE 2012, 26-29 August 2012, Seoul, in press

8. Senent, S., Mollon, G., and Jimenez, R. (2012). ”Stability of a tunnel face in rocks using the Hoek-Brown failure criterion”, AITES Congress, May 2012, Bangkok

7. Mollon, G., Richefeu, V., Daudon, D, and Villard, P. (2011). ”Assessment of DEM parameters for rock mass propagation”, Second World Landslide Forum, 3-7 October 2011, Roma

6. Mollon, G., Dias, D., and Soubra, A.-H. (2011). ”Extension of CSRSM for the parametric study of the face stability of a pressurized tunnel” , Risk Assessment and Management in Geoengineering (Georisk 2011), Atlanta, USA, 26-28 juin 2011

5. Mollon, G., Phoon, K.-K., Dias, D., and Soubra, A.-H. (2011). “Influence of the scale of fluctuation of the friction angle on the face stability of a pressurized tunnel in sands”, Risk Assessment and Management in Geoengineering (Georisk 2011), Atlanta, USA, 26-28 juin 2011

4. Mollon, G., Phoon, K.-K., Dias, D., and Soubra, A.-H. (2010). "A new 2D failure mechanism for face stability analysis of a pressurized tunnel in spatially variable sand", GEOFLORIDA 2010, West Palm Beach, USA, 20-24 February 2010

3. Mollon, G., Dias, D., and Soubra, A.-H. (2009). "Reliability-based approach for the stability analysis of shallow circular tunnels driven by a pressurized shield", EURO:TUN09, Bochum, Germany, 9-11 September 2009

2. Mollon, G., Dias, D., and Soubra, A.-H. (2009). "Two new limit analysis mechanisms for the computation of the collapse pressures of circular tunnels driven by a pressurized shield", EURO:TUN09, Bochum, Germany, 9-11 September 2009

1. Mollon, G., Dias, D., and Soubra, A.-H. (2009). "Probabilistic analysis of the face safety of circular tunnels", IFCEE09, Floride, USA, 15-19 March 2009

Congrès nationaux

18. Daigne, K., Mollon, G., Fillot, N., Descartes, S., Jeanneret-Dit-Grosjean, R., and Biesse, F. (2022). The degraded surface layer of a tyre tread : characterization and simulation, 25è Congrès Français de Mécanique, Nantes, 29/08/2022

17. Bouillanne, O., Mollon, G., Saulot, A., Descartes, S., Serres, N., Demmou, K., and Chassaing, G. (2022). Conséquences de l’épaisseur de la couche de 3è corps sur les premiers corps, 25è Congrès Français de Mécanique, Nantes, 29/08/2022

16. Bouchot, A., Ferrieux-Paquet, A., Debayle, J., Mollon, G., and Descartes, S. (2022). L’analyse d’image au service de l’étude du frottement sec, 25è Congrès Français de Mécanique, Nantes, 29/08/2022

15. Bouchot, A., Sayilan, A., Mary, N., Steyer, P., Debayle, J., Mollon, G., and Descartes, S. (2022). “Analyse d’images de texture pour cartographier l’évolution des surfaces frottée à l’échelle microscopique”, Matériaux 2022, 24-28 octobre 2022, Lille, France

14. Bouchot, A., Ferrieux-Paquet, A., Debayle, J., Mollon, G., and Descartes, S. (2022). « L’analyse d’image u service de l’étude du frottement sec », 22è Congrès Français de Mécanique, 29 août-2 septembre 2022, Nantes, France

13. Mollon, G. (2021). “Modélisation locale des troisièmes corps pour la tribologie et la mécanique des failles", Journées de la Matière Condensée 2021, 27 August 2021, held online

12. Mollon, G. (2021). “Avancées récentes dans la simulation numérique des grains mous", Journées de la Matière Condensée 2021, 27 August 2021, held online

11. Mesnier, A., Peczalski, R., Mollon, G., Vessot-Crastes, S., Vacus, P., and Andrieu, J. (2017). “Segregation of fine particles in a rotating drum. Laboratory scale experiments and DEM simulations“, SFGP 2017, Nancy, France, 11-13 July 2017

10. Kounoudji, K.A., Mollon, G., Renouf, M., Berthier, Y. (2015). "Analyse tribologique des assemblages boulonnés sous sollicitations vibratoires : cas des vannes de prélèvement d'air des aéronefs", Congrès Français de Mécanique (CFM2015), Lyon, France, 24th-28th of August 2015.

9. Nader, F., Silvani, C., Djeran-Maigre, I., and Mollon, G. (2015). "Discrete element model for grain breakage", Congrès Français de Mécanique (CFM2015), Lyon, France, 24th-28th of August 2015.

8. Mollon, G., and Zhao, J. (2015), "Génération d'échantillons réalistes pour la modélisation discrète". Congrès Français de Mécanique (CFM2015), Lyon, France, 24th-28th of August 2015.

7. Kounoudji, K.A., Mollon, G., Renouf, M., Berthier, Y., Ben Lassoued, M., Hamdi, A., Daidié, A., Albanel, J., Fourès, S., and Orsinger, S. (2015). "Analyse tribologique des assemblages boulonnés sous sollicitations vibratoires : cas des vannes de prélèvement d'air des aéronefs", Colloque Supmeca, Saint Ouen, France, 1st-2nd of July 2015.

6. Kounoudji, K.A., Renouf, M., Mollon, G., and Berthier, Y. (2015). "Analyse tribologique d'un contact d'assemblage boulonné via la DEM", Colloque National en Calcul des Structures (CSMA2015), Presqu'ile de Giens, France, 18th-22nd of May 2015.

5. Mollon, G., Dias, D., et Soubra, A.-H. (2010). "Analyse de la stabilité d’un tunnel par un nouveau mécanisme 3D d’effondrement du front de taille", Journées Nationales de Géotechnique et de Géologie pour l’ingénieur (JNGG 2010), Grenoble, France, 7-9 juillet 2010

4. Mollon, G. (2010). "Analyse de la stabilité d’un front de taille pressurisé par deux nouveaux mécanismes rotationnels d’effondrement", Rencontres Universitaires de Génie Civil 2010 (AUGC 2010), La Bourboule, France, 2-4 juin 2010

3. Mollon, G., Dias, D., et Soubra, A.-H. (2010). "Application de la méthode de surface de réponse stochastique à l’analyse de stabilité d’un tunnel pressurisé", Rencontres Universitaires de Génie Civil 2010 (AUGC 2010), La Bourboule, France, 2-4 juin 2010

2. Mollon, G., Dias, D., et Soubra, A.-H. (2010). "Contribution à la méthode de la surface de réponse stochastique - Application à l’analyse de stabilité d’un tunnel", Journées de Fiabilité des Matériaux et Structures (JFMS 2010) ,Toulouse, France, 24-26 mars 2010

1. Mollon, G., Dias, D., et Soubra, A.-H. (2008). "Analyse tridimensionnelle de la stabilité du front de taille d'un tunnel circulaire par une approche fiabiliste", Journées Nationales de Géotechnique et de Géologie pour l'ingénieur (JNGG 2008), Nantes, France, 18-20 juin 2008