The IAMG Student Chapter from University of Lorraine, France, is an active student chapter of the International Association for Mathematical Geosciences (IAMG). The IAMG is a scientific association at the frontier of geosciences, mathematics and computer sciences promoting international cooperation in the application and use of mathematics in geological research and technology.
Our Student Chapter, which has existed for more than 20 years, is historically related to the numerical geology research team from Nancy (known as the RING team) and the Nancy School of Geology. It includes MSc and PhD students with backgrounds in geology, reservoir engineering, geophysics and computer sciences who work on the topics of structural and stratigraphic modeling, physical process simulations, uncertainty characterization, meshing strategies, model complexity and scale management, data interpretation and integration, etc. We are currently looking forward to recruit new members with alternative backgrounds to diversify our spectrum of competences and develop new student collaborations.
Student Chapter members
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Student Chapter members
2020 Board:
- President: Capucine Legentil
- Treasurer: Paul Baville
- Secretary: Zoé Renat
- Faculty advisor: Pr. Guillaume Caumon
Student members:
Name Year Research topic Nicolas Clausolles Defended : 05/03/20 Seismic interpretation and modeling of salt geobodies Yves Frantz PhD Stochastic simulation of karstic systems Corentin Gouache PhD Multiscale approach of the seismic waves propagation for earthquakes stochastic model development in France Melchior Schuh-Senlis PhD ALE methods for the simulation of faults, salt structures and the restoration of geological models Paul Baville PhD Complexe sedimentary basin models uncertainties assessment by simulating stochastically well correlations from log and core data using the Dynamic Time Warping algorithm Capucine Legentil PhD Local geomodel updating: geometry and topology Zoé Renat PhD Microseisms characterization by time reversal Justine Elias MSc Avulsion in channel retro-migration Morgane Vives MSc Generation of perturbed structural models for dehomogenizing 3D FWI models Scientific production
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Scientific production
Articles published in IAMG journals :
As members of the IAMG Student Chapter, we perform research at the interface between geosciences, mathematics and computer sciences. IAMG journals offer us a great opportunity to publish our work in high-quality interdisciplinary journals close to our research interests. You can find here the articles that were published by Student Chapter members in IAMG journals over the last years:
- M. Irakarama et al. (2020). Finite {{Difference Implicit Structural Modeling}} of {{Geological Structures}}. Mathematical Geosciences, In press.
- G. Godefroy et al. (2019). Structural Interpretation of Sparse Fault Data Using Graph Theory and Geological Rules. Mathematical Geosciences, 51 (8), 1091-1107.
- J. Renaudeau et al. (2019). Implicit {{Structural Modeling}} by {{Minimization}} of the {{Bending Energy}} with {{Moving Least Squares Functions}}. Mathematical Geosciences, 51 (6), 693-724.
- A. Mazuyer et al. (2018). Stress estimation in reservoirs using an integrated inverse method. Computers & Geosciences, 114, 30-40.
- J. Edwards et al. (2018). Uncertainty management in stratigraphic well correlation and stratigraphic architectures: A training-based method. Computers & Geosciences, 111, 11-17.
- M. Parquer et al. (2017). Reconstruction of channelized systems through a conditioned reverse migration method. Mathematical Geosciences, 49 (8), 965-994.
- G. Rongier et al. (2017). Stochastic simulation of channelized sedimentary bodies using a constrained L-system. Computers & Geosciences, 105, 158-168.
- J. Pellerin et al. (2017). RINGMesh: A programming library for developing mesh-based geomodeling applications. Computers & Geosciences, 104, 93-100.
Participations to IAMG Annual Conferences :
The IAMG also provides us the opportunity to travel and many members of the Student Chapter recently presented their work at the IAMG annual conference:
- M. Schuh-Senlis et al. (2019). Towards the Application of Stokes' Viscous Flow Equations to Structural Restoration Simulations. 20th Annual Conference of the IAMG, State College, Pennsylvannia, USA.
- C. Gouache et al. (2019). Regional and Exhaustive French Seismic Catalogues. 20th Annual Conference of the IAMG, State College, Pennsylvannia, USA.
- Y. Frantz et al. (2019). Statistical Analysis and Simulation of Conduit Dimensions within Karstic Systems. 20th Annual Conference of the IAMG, State College, Pennsylvannia, USA.
- M. Raguenel et al. (2018). Physical simulations on geological models using unstructured grids. 19th Annual Conference of the IAMG, Olomouc, Czech Republic.
- P. Anquez et al. (2018). A graph-based approach to simplify subsurface structural models and assess the impact on physical modelling. 19th Annual Conference of the IAMG, Olomouc, Czech Republic.
- N. Clausolles et al. (2018). Generating variable shapes of salt geobodies from seismic images. 19th Annual Conference of the IAMG, Olomouc, Czech Republic.
Activities
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Activities
As an IAMG student chapter, we aim at developing the joint application of mathematics and computer sciences in the domains of geosciences, and especially to students. We organize various activities, both regular and occasional ones, to promote our research work and IAMG action.
Lectures
Our principal activity consists in organizing weekly lectures that are given either by Student Chapter members, permanent researchers from the RING team, or visiting colleagues. These lectures are the occasion to present and share our research advances, but also to get feedbacks and advice from colleagues on our work, and new insights on other research domains. The list of both past and incoming lectures can be found here.