01
Build the system
Place rigid elements, springs, dampers, constraints and external forces on the workspace.
PORVION
Computational mechanics
Build motion.
Understand it.
Porvion turns 2D mechanical systems into interactive, physics-based simulations. Build mechanisms visually, define constraints, springs, dampers and external forces, then inspect motion, reactions and results directly in your browser.
1. Build — drag elements onto the canvas
Drag elements onto the canvas and build the mechanical system.
Simulation ready
02
Run the simulation
Select the solver, simulation time and physical options, then start the server-side calculation.
03
Understand the response
Review motion, forces, reactions, plots and numerical statistics without leaving the browser.
Technology
Web-based by design. Powered by server-side computing.
Porvion runs directly in your browser, while simulations are processed on Porvion's server-side infrastructure. This keeps the workspace accessible without requiring a local installation or specialized computing hardware.
Browser-based interface
Build and inspect mechanical models directly from the web, with no desktop application to install.
Server-side computing
Numerical simulations are processed remotely, keeping the computational workload off the user's device.
Robust numerical integration
Implicit methods including Newmark, HHT-α and Generalized-α balance numerical accuracy, stability and computational efficiency, with controlled damping of non-physical high-frequency response.
Constrained multibody dynamics
Rigid elements, mechanical connections and interactions are handled within a unified constraint-based formulation.
Pricing
The current version of Porvion is free.
No account is required. To keep the platform freely accessible, simulation duration, model size and computing usage are limited by the available server infrastructure and its operating costs. Need higher limits? Contact us to discuss your requirements.
About Porvion
Porvion is being built to make computational mechanics more immediate: less time spent fighting software, more time spent understanding the behavior of dynamic systems.
Contact
Questions, feedback or higher computing limits?
Contact Porvion for extended simulation access, technical questions, feedback or collaboration.