You may download the program here. [updated March 6, 2013] All talks will be held in Room 1.338 in the Buena Vista Building in the UTSA Downtown Campus. For directions on how to get from the Doubletree Hotel to the Buena Vista Building, download the map here.
The program focuses on the following areas:
- Nonlocal materials in dynamic fracture, plasticity, visco-elasticity, fiber-reinforced composites, etc.
- Applications of nonlocal modeling to: mechanical, thermal, electromagnetic, biomaterials and bio-systems, network and traffic flow, swarming, extreme conditions (high-velocity impact, penetration, thermal shock)
- Multiscale modeling and adaptivity in nonlocal models
- Numerical methods and analysis for nonlocal models
- Mathematical analysis of nonlocal/peridynamic models
- Software implementations of nonlocal models
- Connections between different nonlocal models
- Other areas of research in which nonlocal modeling is useful
Program:
Sunday, March 10
6:00 – 8:00 pm
Opening Reception at Doubletree Hotel
Monday, March 11
All talks will be held at UTSA Campus in room 1.338 of the Buena Vista Building.
7:15 am – 8:00 am
Registration (breakfast)
8:00 am – 8:15
Welcoming and administrative remarks
8:15 – 9:15
Opportunities and Challenges in Peridynamics
*Stewart Silling (Sandia National Laboratories)
9:15 – 9:45
Peridynamic Theory Fully-Coupled Thermal and Deformation Field
Erdogan Madenci, *Selda Alpay Oterkus (University of Arizona)
9:45 –10:15
A Peridynamic Analysis of the Role of Elastic Waves in Controlling Dynamic Brittle Fracture
*Florin Bobaru (University of Nebraska)
10:15 –10:30
Discussion of submitted topics/questions
10:30 – 11:00
Break
11:00 – 11:30
Spatial Randomness in Local and Non-Local Material Mechanics Models
*Martin Ostoja-Starzewski (University of Illinois at Urbana-Champaign), Paul Demmie
11:30 – 12:00
Multiscale Analysis of Heterogeneous Media in the Peridynamic Formulation
*Robert Lipton (Louisana State University), Bacim Alali, Tadele Mengesha
12:00 – 12:30
Bayesian Analysis of Peridynamics Models for Ring Fragmentation Phenomena
*Ernesto Prudencio (University of Texas at Austin), Michael Parks
12:30 – 12:45
Discussion of submitted topics/questions
12:45 – 2:00
Lunch
2:00 – 2:30
A Nonlocal Vector Calculus with Applications to Diffusion and Mechanics
*Max Gunzburger (Florida State University), Qiang Du, Richard Lehoucq, Kun Zhou
2:30 – 3:00
Analysis of the Volume-Constrained Peridynamic Navier Equation of Linear Elasticity
*Richard Lehoucq (Sandia National Laboratories), Qiang Du, Max Gunzburger, Kun Zhou
3:00 – 3:30
Adaptive Numerical Methods for Periydnamics
*Qiang Du (Pennsylvania State University)
3:30 - 3:45
Discussion of topics/questions
3:45 - 4:15
Break
4:15 - 4:45
Interface Problems in Nonlocal Diffusion and Sharp Transitions between Local and Nonlocal Domains
*Pablo Seleson (University of Texas at Austin), Max Gunzburger, Michael Parks
Peridigm: A New Paradigm in Computational Peridynamics
*Michael Parks (Sandia National Laboratories), David Littlewood, John Mitchell, Stewart Silling
5:15 – 5:45
A Peridynamics Formulation of the Coupled Mechanics-Fluid Flow Problem
*Amit Katiyar (University of Texas at San Antonio), Hisanao Ouchi, Mukul M. Sharma
5:45 - 6:00
7:00 – 9:00
Dinner – Mi Tierra Restaurant
(Meet in hotel lobby at 6:40 to walk to restaurant)
Tuesday, March 12
7:15 – 7:45 am
Registration and breakfast
Informing Macroscale Constitutive Laws through Peridynamic Modeling of Grain-Scale Mechanisms in Plutonium Oxide
*David Littlewood (Sandia National Laboratories), Veena Tikare, John Bignell
8:15 – 8:45
Lessons Learned in Modeling Ductile Failure with Peridynamics
*John Foster (University of Texas at San Antonio), David Littlewood
8:45 – 9:15
Peridynamics Simulation of Inelasticity and Fracture in Pressure-Dependent Materials
*Christopher J. Lammi (Georgia Institute of Technology), Min Zhou
9:15 – 9:45
Quasi-static Crack Propagation Using Non-ordinary State-based Peridynamics
*M.S. Breitenfeld (University of Illinois at Urbana-Champaign), P.H. Geubelle, O. Weckner
9:45 – 10:15
Static Fracture in Non-Local Simulation using Adaptive DGFEM
*Yan Azdoud (COHMAS-PSE/KAUST), Gilles Lubineau, Han Fei
10:15 – 10:30
Discussion of submitted topics/questions
10:30 – 11:00
Break
11:00 – 11:30
On the 'DSF' and the 'Dreaded Surface Effect'
*John Mitchell (Sandia National Laboratories)
11:30 – 12:00
A Peridynamics Based Hierarchical Multiscale Modeling Framework Between Continuum and Atomistic Scales
*Rezwanur Rahman (University of Texas at San Antonio)
12:00 – 12:30
Two-Dimensional Semi-Analytic Solutions to the Linearized State-Based Peridynamic Equilibrium Equation
*James O’Grady (University of Texas at San Antonio), John Foster
12:30 – 12:45
Discussion of submitted topics/questions
12:45 – 2:00
Lunch
Modeling of Macro Crack Branching with Integral-Type Non Local Damage Model
*Cyprien Wolff (EPFL), Richart Nicolas, Molinari Jean-François
2:30 – 3:00
Optimal Distributed Control of Nonlocal Steady Diffusion Problems
*Marta D'Elia (Florida State University, Max Gunzburger
3:00 – 3:30
Fracture Patterns in Brittle Materials with Peridynamics
*Jooeun Lee (KAIST), Jung-Wuk Hong
3:30 – 4:00
Nonlocal damage models for masonry structures
*Ilinca Stanciulescu (Rice University), Zhenjia Gao
4:00 – 4:30
A Novel Approach to Determine the Safety Factor of Suspension Bridge Main Cables
*Arturo Montoya (University of Texas at San Antonio), Raimondo Betti, George Deodatis, Haim Waisman
4:30 – 5:30
Discussion of submitted topics/questions and final thoughts
5:30 – 7:00
Optional Tour of UTSA Main Campus Laboratories
*Presenting Author