Work Experience
Netherlands eScience center [Mar 2022 - now]
Research Software Engineer (RSE), Natural Sciences and Engineering section.
- Lead RSE of projects involving:
- Proposing state-of-the-art machine learning algorithms to geotechnics and chemistry problems.
- Enhancing code quality and sustainability.
- Engage with research community on different physics and computational sciences events across the Netherlands (NWO Physics, FOSDEM, DUCOMS, ChemAI, OpenScience Festival).
- Member and secretary of the Works Council.
- Mentor of the NLeSc Fellowship program.
Université de Liège, GRASP [Sep 2020 - Mar 2022]
Postdoctoral researcher
- Inter-disciplinary collaboration with LTPB (Pharmacy) and PEPS (Chemical engineering) from Liège University, and an industrial partner Aquilon Pharma.
- Perform and analyze experiments and simulations of air fluidized beds.
- Presentations at international conferences (2), seminars (5), and project evaluation meetings (3).
Laboratory of Mechanics and Civil Engineering (LMGC) [Nov 2019 - Sep 2020]
Research and teaching assistant (ATER)
- Supervision of Master project: Experimental and simulation study of particle grinding. iAte (INRAE).
- Design and analysis of simulations and experiments to validate a breakage model.
Education
PhD in Mechanics and civil engineering. CEA, LMGC, Université de Montpellier [2016 - 2019]
Supervisors: Farhang Radjaï, Jean-Yves Delenne, Philippe Sornay
MSc Master in Civil Engineering, specialty: Geotechnics. Universidad de los Andes [2014 - 2016]
Supervisor: Bernardo Caicedo
Bachelor of Civil Engineering. Universidad de los Andes [2011 - 2014]
Publications
Inhalation powder development without carrier: How to engineer ultra-flying microparticles? A Lechanteur, E Gresse, L Orozco, E Plougonven, G Lumay, N Vandewalle, A Léonard, B Evrard - European Journal of Pharmaceutics and Biopharmaceutics, 2023
Bespoke particle shapes in granular matter D Cantor, M Cárdenas-Barrantes, LF Orozco Papers in physics, 2022
Engineered-inhaled particles: Influence of carbohydrates excipients nature on powder properties and behavior A Lechanteur, E Plougonven, L Orozco, G Lumay, N Vandewalle, A Léonard, B Evrard International Journal of Pharmaceutics, 2022
Effect of particle shape on particle breakage inside rotating cylinders LF Orozco, JY Delenne, P Sornay, F Radjai. EPJ Web of Conferences, 2021
Scaling behavior of particle breakage in granular flows inside rotating drums LF Orozco, JY Delenne, P Sornay, F Radjai Physical Review E, 2020
Rheology and scaling behavior of cascading granular flows in rotating drums LF Orozco, JY Delenne, P Sornay, F Radjai Journal of Rheology, 2020
Discrete-element simulations of comminution in rotating drums: Effects of grinding media LF Orozco, DH Nguyen, JY Delenne, P Sornay, F Radjai - Powder Technology, 2020
Discrete-element model for dynamic fracture of a single particle LF Orozco, JY Delenne, P Sornay, F Radjai International Journal of Solids and Structures, 2019
Advanced characterisation of cement-stabilised lateritic soils to be used as road materials S Caro, JP Agudelo, B Caicedo, LF Orozco, F Patiño International Journal of Pavement Engineering, 2019
Water migration in unsaturated partially hydrophobic soils LF Orozco and B Caicedo Géotechnique Letters, 2017 7:1, 18-23
Skills
Programming languages: python, Julia, C++, CMake, Bash, Matlab, Git
Design: Blender, LaTex, Markdown, CSS, ffmpeg, imagemagick
Software: Paraview, AutoCAD, PLaxis, ArcMap, Microsoft office.
Languages: Spanish (Native), English (Fluent), French (Fluent), Dutch (Conversational)