oxiphys

What it does - Structural analysis: static, modal, buckling, transient, plasticity, large deflection, and contact between parts with friction - Heat transfer, and fluid flow with turbulence and conjugate heat transfer - From Python: beams and shells, compressible gas flow and two-phase flow - Sketching and part design, STEP import, meshing and ISO engineering drawings - An interface in 10 languages

Simulation you can check Every solver is compared with exact solutions or published benchmarks, and the results, including the weak spots, are published with each release. Version 0.9 beta passes 239 automated Python tests.

Free for everyone OxiPhys is free to use for commercial work, teaching and research. Donations buy nothing: every release stays free.

What your donation pays for OxiPhys is built by one independent developer. Donations help pay for the time and the costs of building, testing and signing it for Windows, macOS and Linux, so that more people can rely on it.

Website: https://oxiphys.com Join the beta and report problems: https://oxiphys.com/beta.html