Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Luisa Fernanda Orozco"'
Publikováno v:
Papers in Physics, Vol 14 (2022)
Among granular matter, one type of particle has special properties. Upon being assembled in disordered configurations, these particles interlock, hook, almost braid, and – surprisingly, considering their relatively low packing fractions – show ex
Externí odkaz:
https://doaj.org/article/234664ca5d744acb953ee7e413bbb395
Publikováno v:
Journal of Rheology
Journal of Rheology, 2020, 64 (4), pp.915-931. ⟨10.1122/1.5143023⟩
Journal of Rheology, American Institute of Physics, 2020, 64 (4), pp.915-931. ⟨10.1122/1.5143023⟩
Journal of Rheology, 2020, 64 (4), pp.915-931. ⟨10.1122/1.5143023⟩
Journal of Rheology, American Institute of Physics, 2020, 64 (4), pp.915-931. ⟨10.1122/1.5143023⟩
International audience; Mixing, agglomerating, and milling of granular materials within a rotating drum is often performed in the cascading flow regime; however, the scaling behavior of these industrial applications remains poorly understood. It invo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ddebdf7302d3ab0f057bf6394d89639
https://hal.inrae.fr/hal-02887236/document
https://hal.inrae.fr/hal-02887236/document
Publikováno v:
Physical Review E
Physical Review E, 2020, E 101, pp.052904. ⟨10.1103/PhysRevE.101.052904⟩
Physical Review E, American Physical Society (APS), 2020, E 101, pp.052904. ⟨10.1103/PhysRevE.101.052904⟩
Physical Review E, 2020, E 101, pp.052904. ⟨10.1103/PhysRevE.101.052904⟩
Physical Review E, American Physical Society (APS), 2020, E 101, pp.052904. ⟨10.1103/PhysRevE.101.052904⟩
We perform systematic particle dynamics simulations of granular flows composed of breakable particles in a 2D rotating drum to investigate the evolution of the mean particle size and specific surface as a function of system parameters such as drum si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ebb282f4865c6cab6640c4ef40bbe2f9
https://doi.org/10.1103/physreve.101.052904
https://doi.org/10.1103/physreve.101.052904
Publikováno v:
Powder Technology
Powder Technology, Elsevier, 2020, 362, pp.157-167. ⟨10.1016/j.powtec.2019.12.014⟩
Powder Technology, 2020, 362, pp.157-167. ⟨10.1016/j.powtec.2019.12.014⟩
Powder Technology, Elsevier, 2020, 362, pp.157-167. ⟨10.1016/j.powtec.2019.12.014⟩
Powder Technology, 2020, 362, pp.157-167. ⟨10.1016/j.powtec.2019.12.014⟩
International audience; By means of Discrete-Element simulations with Bonded-Cell method for particle breakage, we investigate the evolution of crushable granular materials in a 2D rotating drum partially filled with heavy balls and powder grains. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b51710e508af3734f36aa0c887090d6b
https://hal.archives-ouvertes.fr/hal-02409236
https://hal.archives-ouvertes.fr/hal-02409236
Autor:
Natalia Rodado, Bernardo Caicedo, Luisa Fernanda Orozco, Juan Pablo Agudelo, Silvia Caro, Fernando Patiño
Publikováno v:
International Journal of Pavement Engineering. 20:1425-1434
Laterites or lateritic soils are located in tropical and subtropical regions. Identifying the conditions under which these local materials could be used as part of road infrastructure projects is p...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41e8e16e3f6d4f151f345040d47d977f
https://doi.org/10.1080/10298436.2018.1430893
https://doi.org/10.1080/10298436.2018.1430893
Publikováno v:
Géotechnique Letters. 7:18-23
This paper presents new insights into the effects of hydrophobic particles on water migration in fine-grained soils. The experimental set-up for this study uses columns of soil instrumented with sensors to measure the water content of soil during cap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d85a89f6cb72e9dfb63a902836c57528
https://doi.org/10.1680/jgele.16.00105
https://doi.org/10.1680/jgele.16.00105
Publikováno v:
International Journal of Solids and Structures
International Journal of Solids and Structures, Elsevier, 2019, 166, pp.47-56. ⟨10.1016/j.ijsolstr.2019.01.033⟩
International Journal of Solids and Structures, 2019, 166, pp.47-56. ⟨10.1016/j.ijsolstr.2019.01.033⟩
International Journal of Solids and Structures, Elsevier, 2019, 166, pp.47-56. ⟨10.1016/j.ijsolstr.2019.01.033⟩
International Journal of Solids and Structures, 2019, 166, pp.47-56. ⟨10.1016/j.ijsolstr.2019.01.033⟩
International audience; We investigate the dynamic fracture of a single particle impacting a flat surface using 3D DEM simulations based on a fragmentation model involving both a stress threshold and a fracture energy. The particle is assumed to be p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07cc7a4888103a73d6234fc46e99884a
https://hal.archives-ouvertes.fr/hal-02414887/document
https://hal.archives-ouvertes.fr/hal-02414887/document
Publikováno v:
EPJ Web of Conferences
EPJ Web of Conferences, 2021, Powders & Grains 2021 – 9th International Conference on Micromechanics on Granular Media, 249, pp.07002. ⟨10.1051/epjconf/202124907002⟩
EPJ Web of Conferences, EDP Sciences, 2021, Powders & Grains 2021 – 9th International Conference on Micromechanics on Granular Media, 249, pp.07002. ⟨10.1051/epjconf/202124907002⟩
EPJ Web of Conferences, Vol 249, p 07002 (2021)
EPJ Web of Conferences, 2021, Powders & Grains 2021 – 9th International Conference on Micromechanics on Granular Media, 249, pp.07002. ⟨10.1051/epjconf/202124907002⟩
EPJ Web of Conferences, EDP Sciences, 2021, Powders & Grains 2021 – 9th International Conference on Micromechanics on Granular Media, 249, pp.07002. ⟨10.1051/epjconf/202124907002⟩
EPJ Web of Conferences, Vol 249, p 07002 (2021)
International audience; We study the influence of particle shape on the evolution of particle breakage process taking place inside rotating cylinders. Extensive particle dynamics simulations taking into account the dynamics of the granular flow, part
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d2699577d8a032e686595ba81930ce6
https://doi.org/10.1051/epjconf/202124907002
https://doi.org/10.1051/epjconf/202124907002