GitHub topics: elastodynamics
Kevish-Napal/ElasticPlate
Simulation of elastic wave propagation in plates using a Finite Element Method. Supports both frequency and time-domain analysis for point source excitations.
Language: Shell - Size: 17.6 KB - Last synced at: 24 days ago - Pushed at: 24 days ago - Stars: 0 - Forks: 0
phys-sim-book/mdbook-src
The 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.
Language: TeX - Size: 14.6 MB - Last synced at: about 1 month ago - Pushed at: about 1 month ago - Stars: 114 - Forks: 10
phys-sim-book/solid-sim-tutorial
A curated collection of Python examples for optimization-based solid simulation, emphasizing algorithmic convergence, penetration-free, and inversion-free conditions, designed for readability and understanding.
Language: Python - Size: 3.75 MB - Last synced at: about 2 months ago - Pushed at: about 2 months ago - Stars: 222 - Forks: 17
GrahamZen/Soft-Body-Simulation-CUDA
A real-time soft body simulation framework
Language: Edge - Size: 15.1 MB - Last synced at: 6 months ago - Pushed at: 6 months ago - Stars: 3 - Forks: 0
phys-sim-book/phys-sim-book.github.io
A 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.
Language: HTML - Size: 12.7 MB - Last synced at: 10 months ago - Pushed at: 10 months ago - Stars: 69 - Forks: 1
phys-sim-book/solid-sim-tutorial-gpu
A 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.
Language: Cuda - Size: 3.78 MB - Last synced at: 10 months ago - Pushed at: 10 months ago - Stars: 62 - Forks: 2
ipc-sim/IPC
Incremental 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.
Language: C++ - Size: 163 MB - Last synced at: 12 months ago - Pushed at: about 1 year ago - Stars: 532 - Forks: 72
rsugimoto/SurfaceOnlyDeformables
The author's Implementation of "Surface-Only Dynamic Deformables using a Boundary Element Method."
Language: C++ - Size: 338 KB - Last synced at: over 1 year ago - Pushed at: over 2 years ago - Stars: 30 - Forks: 2
penn-graphics-research/DOT
Decomposed 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.
Language: C - Size: 207 MB - Last synced at: over 1 year ago - Pushed at: over 2 years ago - Stars: 45 - Forks: 7
ElsevierSoftwareX/SOFTX-D-21-00071 Fork of nasa/PanNDE
PanNDE: A Modular Architecture for High-Performance NDE Simulation
Size: 6.56 MB - Last synced at: over 2 years ago - Pushed at: about 4 years ago - Stars: 1 - Forks: 0
ElsevierSoftwareX/SOFTX-D-21-00042 Fork of nasa/swSim
Solid 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.
Size: 1.34 MB - Last synced at: over 2 years ago - Pushed at: about 4 years ago - Stars: 1 - Forks: 1