A seminar by: Maxence Reberol (LORIA) at ENSG, Nancy.
On: Wednesday, 13th of July.
Summary: This talks will give insights on how to solve partial differential equations with the finite element method on hybrid non-conforming hexahedral-tetrahedral meshes. Some preliminary results obtained with low-order Lagrange finite elements will be presented. The talk will also discuss a method based on a computer graphics approach to measure distances between scalar field defined on distinct meshes. Such method allows to compare performances of different numerical methods on arbitrary meshes.
- Details
- Category: Seminar
A seminar by Francois Bonneau at ENSG, Nancy.
On: Friday, 29th of April.
This presentation will present a general overview of Big Data.
- Details
- Category: Seminar
A seminar by Modeste Irakarama at ENSG, Nancy.
On: Friday, 1st of July.
- Details
- Category: Seminar
A seminar by Modeste Irakarama at ENSG, Nancy
On: Friday 22nd April
Seismic imaging plays an essential role in geosciences.
- Details
- Category: Seminar
A seminar by Gabriel Godefroy at ENSG, Nancy.
Stochastic fault simulation described as a constraint statisfaction problem: brainstorming
On: Friday, 06th of June.
subsurface geometries. Stochastic approaches sample uncertainties by producing a large
set of equiprobable models. Geological concepts are often used a posteriori to validate and
update the structural models. Instead of validating each realization, we want to define
and integrate constraints during the stochastic simulation. Each constraint may either
represent a geological concept or a field observation. We propose to formalize stochastic
structural modelling as Constraint Satisfaction Problem (CSP). In this paper, we propose
a fault network simulator relying on Constraint Solving methods. Fault geometries honor
given fault observations and size and orientation distributions. Fault network topology
and kinematic are constrained to avoid inconsistent fault branchings and unlikely fault
displacement maps.
- Details
- Category: Seminar
A seminar by Quentin Dehaine, At: ENSG, Nancy.
On: Friday, 20th of May.
Summary: The classical application of Theory of Sampling (TOS) is univariate.
- Details
- Category: Seminar
A seminar by Margaux Raguenel at ENSG, Nancy.
On: Friday, 10th of June.
This presentation will present a general overview of the design of experiments.
- Details
- Category: Seminar
A seminar by: Jonathan Edwards & Antoine Mazuyer at ENSG, Nancy
On: Friday, 27th of May
Summary: This presentation will give a quick overview of the topics presented during the 2nd Conference on Forward Modelling of Sedimentary Systems in Trondheim (Norway) in April 2016 and during the 7th International Symposium on In-Situ Rock Stress in Tampere (Finland) in May 2016.
- Details
- Category: Seminar