(Mechanics of Solids and Structures)
Symposium Organizers:
Shawn Chester, New Jersey Institute of Technology
shawn.a.chester@njit.edu
Christian Linder, Stanford University
linder@stanford.edu
Steve Sun, Columbia University
wsun@columbia.edu
Symposium Technical Description
In this symposium we are interested in recent research regarding computational modeling related to problems of interest to the mechanics community. Researchers are encouraged to submit abstracts in the following (or related) topics:
- Multiphysics coupling
- Homogenization and concurrent multiscale methods
- Fluid-structure interaction
- Electro- and magneto-mechanics
- Flow in porous media
- Diffusion and mass transport
- Hydraulically and/or thermally induced fracturing
- Failure and instabilities
Technical Program
Monday | M1 10:00am-11:40am
| D8-1: Computational Mechanics of Materials and Structures | ||
| Room 0102 | Session Chair: Shawn Chester, Christian Linder, Steve Sun | Track D: Mechanics of Solids and Structures |
| 10:00 am | Macroscopic response of particle-reinforced elastomers subjected to prescribed torques or rotations on the particles (Invited)
Pedro Ponte Castaneda, Morteza Siboni |
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| 10:40 am | Ultra-composites: multiphase composites with long range correlations of microstructural heterogeneity distribution
Catalin Picu, Vineet Negi, Mohammad Islam, Stefan Sorohan |
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| 11:00 am | Peridynamic modeling of strain and damage sensing in nanocomposite bonded energetic materials
Naveen Prakash, Gary Seidel |
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| 11:20 am | An inf-sup stable low-order mixed finite element formulation for porous media at finite strains
Christian Linder, Andreas Krischok |
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Monday | M2 1:00pm-2:40pm
| D8-2: Computational Mechanics of Materials and Structures | ||
| Room 0102 | Session Chair: Shawn Chester, Christian Linder, Steve Sun | Track D: Mechanics of Solids and Structures |
| 1:00 pm | Failure of grain boundaries in graphene grown via chemical vapor deposition: Experiments and FEM simulations
Christopher DiMarco, Jeffrey Kysar, James Hone, Aldo Marano, Troy Robillos, Pierre Turquet de Beauregard |
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| 1:20 pm | Indentation Schmid factor and incipient plasticity by nanoindentation pop-in tests in hexagonal close-packed single crystals
Wei Zhang, Yanfei Gao, Yuzhi Xia, Hongbin Bei |
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| 1:40 pm | A universal discrete dislocation model for diffusion-assisted climb
Srinath Chakravarthy |
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| 2:00 pm | A nonlinear data-driven reduced order model with physics-based construction of high-dimensional manifold
Satyaki Bhattacharjee |
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Monday | M3 3:00pm-4:40pm
| D8-3: Computational Mechanics of Materials and Structures | ||
| Room 0102 | Session Chair: Shawn Chester, Christian Linder, Steve Sun | Track D: Mechanics of Solids and Structures |
| 3:00 pm | Sharp vs. diffuse interface models for the kinetics of ferroelectric switching
Dennis Kochmann, Wei Lin Tan, Neel Nadkarni, A. Vidyasagar |
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| 3:20 pm | Identifying kinetic relation parameters in ferroelectricity models via viscoelasticity measurements
Charles Wojnar |
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| 3:40 pm | Spectral methods for understanding kinetics of domain wall motion in ferroelectric polycrystals
Vidyasagar A., Dennis Kochmann |
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| 4:00 pm | A 3D hybrid finite-element framework in nonlinear electroselastostatics and application to dielectric elastomer composites
Victor Lefevre, Oscar Lopez-Pamies |
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| 4:20 pm | A finite element method for light activated materials
Shawn Chester |
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Tuesday | T1 10:00am-11:40am
| D8-4: Computational Mechanics of Materials and Structures | ||
| Room 0102 | Session Chair: Shawn Chester, Christian Linder, Steve Sun | Track D: Mechanics of Solids and Structures |
| 10:00 am | Computational thermo-hydro-mechanics for multiphase frozen soil with unfrozen water flow in the finite deformation range
WaiChing Sun, SeonHong Na |
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| 10:20 am | Modeling of hydraulic fracture in porous media
Zhanli Liu |
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| 10:40 am | On the analysis of periodically heterogenous beams
Shilei Han |
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| 11:00 am | A computational method for spirally-wounded lithium-ion cells in battery modules and packs
Chao Li, Assimina Pelegri |
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| 11:20 am | Multiscale investigation of the piezoresistive effect of nanocomposite bonded explosives (NCBXs) with continuum damage mechanics
Krishna Kiran Talamadupula, Adarsh Chaurasia, Gary Seidel |
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Tuesday | T2 1:00pm-2:40pm
| D8-5: Computational Mechanics of Materials and Structures | ||
| Room 0102 | Session Chair: Shawn Chester, Christian Linder, Steve Sun | Track D: Mechanics of Solids and Structures |
| 1:00 pm | Multi-scale modeling of nickel-based superalloys
Shahriyar Keshavarz, Somnath Ghosh, Andrew Reid, Stephan Langer |
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| 1:20 pm | Dynamic response of porous SMAs under high strain rate loading conditions
Dinesh Pant, Siladitya Pal |
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| 1:40 pm | Compatible-strain mixed finite element methods for nonlinear elasticity
Arzhang Angoshtari, Mostafa Faghih Shojaei |
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| 2:00 pm | Polygonal finite elements for finite elasticity
Heng Chi, Cameron Talischi, Oscar Lopez-Pamies, Glaucio Paulino |
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| 2:20 pm | The Schwarz alternating method in computational solid mechanics
Alejandro Mota |
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Tuesday | T3 3:00pm-4:40pm
| D8-6: Computational Mechanics of Materials and Structures | ||
| Room 0102 | Session Chair: Shawn Chester, Christian Linder, Steve Sun | Track D: Mechanics of Solids and Structures |
| 3:00 pm | A fixed-grid Eulerian approach to structural elastodynamics based on the space-time CESE method
Robert Lowe |
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| 3:20 pm | Harmonic balance-boundary element method for nonlinear ultrasonic waves caused by crack face friction
Taizo Maruyama, Terumi Touhei |
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| 3:40 pm | Near field equation – scaled boundary finite element method for detecting cracks in 2D heterogeneous beams
Taku Nikaido, Terumi Touhei, Albert Saputra |
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| 4:00 pm | A new hybrid numerical scheme for accurate near field truncation of waves in elastodynamic simulations
Ahmed Elbanna, Setare Hajaroalsvadi, Albert Saputra |
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| 4:20 pm | Particle impact simulations using a coupled atomistic/discrete dislocation (CADD) model: Observing high-strain-rate plasticity
James Martino |
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