26 skills found
ipc-sim / IPCIncremental Potential Contact (IPC) is for robust and accurate time stepping of nonlinear elastodynamics. IPC guarantees intersection- and inversion-free trajectories regardless of materials, time-step sizes, velocities, or deformation severity.
phys-sim-book / Solid Sim TutorialA curated collection of Python examples for optimization-based solid simulation, emphasizing algorithmic convergence, penetration-free, and inversion-free conditions, designed for readability and understanding.
Raocp / PINN Elastodynamicsphysics-informed neural network for elastodynamics problem
phys-sim-book / Mdbook SrcThe mdbook source of a free online book on the theory and algorithms of physics-based simulations. You are welcome to make contributions by submitting pull requests or directly contacting the authors.
phys-sim-book / Solid Sim Tutorial GpuA curated set of C++ examples for optimization-based elastodynamic contact simulation using CUDA, emphasizing algorithmic convergence, penetration-free, and inversion-free conditions. Designed for readability and understanding, this tutorial helps beginners learn how to write simple GPU code for efficient solid simulations.
phys-sim-book / Phys Sim Book.github.ioA free online book on the theory and algorithms of physics-based simulations. To make a contribution, please submit pull requests on the mdbook-src repository (not this one), or directly contact the authors.
FYTalon / Pienerf[CVPR 2024] PIE-NeRF🍕: Physics-based Interactive Elastodynamics with NeRF
penn-graphics-research / DOTDecomposed Optimization Time Integration (DOT) is a domain-decomposed optimization method for fast, reliable simulation of deformation dynamics. DOT efficiently converges with frame-rate time-steps across a wide range of extreme conditions.
mmolero / SimNDTUltrasonic NDT Simulator with engine core based on the Elastodynamic Finite Integration Technique (EFIT)
rsugimoto / SurfaceOnlyDeformablesThe author's Implementation of "Surface-Only Dynamic Deformables using a Boundary Element Method."
dakiefer / GEWtoolGuided elastodynamic wave dispersion in anisotropic layered plates and cylinders.
Qinxiaoye / FEM2D DynamicNewmark method for elastodynamics finite element method
nasa / SwSimSolid Wave Simulation (swSim) is software that solves heterogeneous, anisotropic elastodynamic equations for ultrasonic NDE simulation. A time-explicit staggered grid finite difference (FD) scheme is employed and solved on graphics processing units (GPUs). Parallelism via the Message Passing Interface (MPI) allows for deployment on a cluster, or on a single computer with one or more GPUs. Wavefield data is output using Visualization Toolkit (VTK) file formats for 3D rendering capabilities via open source tools, and a kernel composition module allows high-level registration of sequences of matrix operations, providing extensibility in equations and physics solved.
wiso-enoji / Barrier Free SupplementarySupplementary materials for paper "Robust and Efficient Penetration-Free Elastodynamics without Barriers"
GrahamZen / Soft Body Simulation CUDAA real-time soft body simulation framework (Incremental Potential Contact (IPC), Projective Dynamics ...)
Universite-Gustave-Eiffel / ElastodynamicsxElastodynamics with FEniCSx/DOLFINx
niravshah241 / Elastodynamics LSTM PINNThis repository contains google colab based FEniCS implementation of the elastodynamics problem.
mmolero / Efit2d PyopenclOptimized OpenCL implementation of the Elastodynamic Finite Integration Technique for viscoelastic media
philippbst / PINNsPhysics-informed neural networks for elastodynamics and acoustics
pcoulier / HbemfunHierarchical matrices; boundary element method; elastodynamics.
