Programme
The workshop includes tutorials, plenary lectures, contributed talks, and poster presentations. The full programme and book of abstracts can be found here.Plenary Lectures
- A polyhedral finite-element formulation using harmonic shape functions with applications to the modeling of multi-physics fracture processes
Joseph Bishop (Sandia National Laboratories) - Barycentric coordinates and transfinite interpolation
Michael Floater (University of Oslo) - Error estimates for generalized barycentric
coordinate finite element methods
Andrew Gillette (University of California, San Diego) - Complex barycentric coordinates
Craig Gotsman (Technion, Haifa) - Stable topology optimization: a barycentric FEM approach
Glaucio Paulino (University of Illinois, Urbana-Champaign) - Generalized barycentrics
Eugene Wachspress (Hightstown, New Jersey) - Barycentric coordinates as a fundamental tool for spatial shape deformation
Ofir Weber (New York University) - A geometric structure-preserving discretization scheme for incompressible linearized elasticity
Arash Yavari (Georgia Institute of Technology)
Invited Talks
- Blue noise through optimal transport
Fernando de Goes (California Institute of Technology) - High-quality weight functions
via constrained optimization
Alec Jacobson (ETH Zürich) - From the mimetic finite difference method to the
virtual element method
Gianmarco Manzini (CNR Pavia & Los Alamos National Laboratory) - Hodge-optimized triangulations
Pooran Memari (Télécom ParisTech) - Efficient numerical integration in
polygonal finite element method
Seyed Mousavi (University of Texas, Austin) - Barycentric subdivision meshes in computational solid mechanics
Julian Rimoli (Georgia Institute of Technology) - Blending isogeometric analysis and local maximum-entropy approximants
Adrian Rosolen (MIT) - Design of self-supporting surfaces
Etienne Vouga (Columbia University)
Tutorials
- Generalized barycentric coordinates
(Maxima files: triangle.wxm, polygon.wxm)
Kai Hormann (Università della Svizzera italiana, Lugano) - Shape functions for a triangle with a side node: a formulation in the physical domain
Gautam Dasgupta (Columbia University) - Discrete Laplace operators: no free lunch
Eitan Grinspun (Columbia University) - Barycentric finite element methods
N. Sukumar (University of California, Davis)
Posters
- A geometric discretization scheme for incompressible elasticity
Arzhang Angoshtari (Georgia Institute of Technology, Atlanta) - Blended barycentric coordinates
Dmitry Anisimov (Università della Svizzera italiana, Lugano) - Engineering a new architecture through barycentric element based topology optimization
Lauren Beghini (University of Illinois, Urbana-Champaign) - Upscaling for the Laplace problem using a discontinuous Galerkin Method
Théophile Chaumont-Frelet (INSA Rouen) - On the shape-preserving property of barycentric coordinates
Qi Chen (Karlsruhe Institute of Technology) - GPU-based algorithms for cutting deformable objects in implicit simulations
Hadrien Courtecuisse (Cardiff University) - A nonlocal damage mechanics formulation for simulating creep fracture in ice sheets and glaciers
Ravindra Duddu (Vanderbilt University, Nashville) - Structural topology optimization employing the Allen--Cahn evolution equation on unstructured polygonal meshes
Arun Lal Gain (University of Illinois, Urbana-Champaign) - Algebraic multigrid for fracture modeled with XFEM
Badri Hiriyur (Weidlinger Associates, Inc., New York) - Hybridized discontinuous Galerkin for nonlinear elasticity
Hardik Kabaria (Stanford University) - Connection between DEC and FEEC
Kaushik Kalyanaraman (University of Illinois, Urbana-Champaign) - Anisotropic Voronoi diagrams from distance graphs
Mario Kapl (Johannes Kepler University, Linz) - Discrete damage zone model for fracture initiation and propagation
Xia Liu (Columbia University, New York) - Effect of engine placement on aeroelastic trim and stability of flying wing aircraft
Pezhman Mardanpour (Georgia Institute of Technology, Atlanta) - Polygonal finite elements: cubature and application to Reissner–Mindlin plates
Sundararajan Natarajan (Indian Institute of Science, Bangalore) - Modeling honeycomb sandwich composite using polygonal finite element method & simulation of crack propagation using XFEM
Deepak Patel (Indian Institute of Science, Bangalore) - Metal fatigue in dental implants: a Markoff chain-stochastic finite element formulation
María Prados-Privado (Universidad Rey Juan Carlos, Madrid) - Biharmonic coordinates for shape deformation
Roi Poranne (Technion, Haifa) - Finite differences with high orders of approximation for irregularly discretized domains
Teseo Schneider (Università della Svizzera italiana, Lugano) - Nondestructive identification of multiple flaws in structures using a combination of XFEM and topologically adaptive enhanced artificial bee colony (EABC) optimization algorithm
Hao Sun (Columbia University, New York) - Mean curvature skeletons
Andrea Tagliasacchi (Simon Fraser University, Burnaby) - Adaptively weighted numerical integration over arbitrary domains
Vaidyanathan Thiagarajan (University of Wisconsin--Madison) - Adaptive regular simplex bisection wavelets
Kenneth Weiss (Lawrence Livermore National Laboratory) - Parallel surface and volume projection for FEM simulation on unrelated arbitrarily distributed meshes
Patrick Zulian (Università della Svizzera italiana, Lugano)
Participants
Arzhang Angoshtari (Georgia Institute of Technology, Atlanta) • Dmitry Anisimov (Università della Svizzera italiana, Lugano) • Marino Arroyo (Universitat Politècnica de Catalunya, Barcelona) • José Antonio Bea (University of Zaragoza) • Lauren Beghini (University of Illinois, Urbana-Champaign) • Joseph E. Bishop (Sandia National Laboratories) • Théophile Chaumont-Frelet (INSA Rouen) • Qi Chen (Karlsruhe Institute of Technology) • Hadrien Courtecuisse (Cardiff University) • Gautam Dasgupta (Columbia University, New York) • Fernando de Goes (California Institute of Technology, Pasadena) • Frank L. DiMaggio (Columbia University, New York) • Ravindra Duddu (Vanderbilt University, Nashville) • Michael Floater (University of Oslo) • Arun Lal Gain (University of Illinois, Urbana-Champaign) • Andrew Gillette (University of California, San Diego) • Craig Gotsman (Technion, Haifa) • Eitan Grinspun (Columbia University, New York) • Philipp Herholz (Massachusetts Institute of Technology) • Badri Hiriyur (Weidlinger Associates, Inc., New York) • Kai Hormann (Università della Svizzera italiana, Lugano) • Alec Jacobson (ETH Zürich) • Hardik Kabaria (Stanford University) • Kaushik Kalyanaraman (University of Illinois, Urbana-Champaign) • Mario Kapl (Johannes Kepler University, Linz) • Danny Kaufmann (Columbia University, New York) • Xia Liu (Columbia University, New York) • Elisabeth A. Malsch (Thorton Tomasetti, Inc., New York) • Gianmarco Manzini (CNR Pavia) • Pezhman Mardanpour (Georgia Institute of Technology, Atlanta) • Pooran Memari (Télécom ParisTech) • Letty Moss-Salentijn (Columbia University, New York) • Alejandro Mota (Sandia National Laboratories) • Seyed Mousavi (University of Texas, Austin) • Sundararajan Natarajan (Indian Institute of Science, Bangalore) • Deepak Patel (Indian Institute of Science, Bangalore) • María Prados-Privado (Universidad Rey Juan Carlos, Madrid) • Glaucio Paulino (University of Illinois, Urbana-Champaign) • Roi Poranne (Technion, Haifa) • Julian J. Rimoli (Georgia Institute of Technology, Atlanta) • Adrian Rosolen (Massachusetts Institute of Technology) • Teseo Schneider (Università della Svizzera italiana, Lugano) • N. Sukumar (University of California, Davis) • Hao Sun (Columbia University, New York) • Andrea Tagliasacchi (Simon Fraser University, Burnaby) • Vaidyanathan Thiagarajan (University of Wisconsin-Madison) • Etienne Vouga (Columbia University, New York) • Eugene Wachspress (Hightstown, New Jersey) • Ofir Weber (New York University) • Kenneth Weiss (Lawrence Livermore National Laboratory) • Arash Yavari (Georgia Institute of Technology, Atlanta) • Patrick Zulian (Università della Svizzera italiana, Lugano) • Matthias Zwicker (University of Bern)