Official account of the most user friendly open-source FEM software PrePoMax. Showcase your projects with #PrePoMax
Joined November 2024
- Tweets113
- Following9
- Followers342
- Likes116
PrePoMax retweeted
I presented FreeCAD at Bosch in Stuttgart - on 1.1 release day, teaching inventors becoming manufacturers using a fully open-source workflow with concrete examples, consisting of @FreeCADNews , @prepomax , OpenRadioss and @LibreOffice.
PrePoMax retweeted
from yesterday's stream - design and analysis of a custom bearing retainer (circlip) made of a single sheet metal part
this applies a fixed preload without the need of additional springs or tooling (circlip pliers)
mechanical engineering - rotary double inverted pendulum xitter.gq/i/broadcasts/1ZkKzZnwM…
PrePoMax retweeted
mechanical engineering - rotary double inverted pendulum xitter.gq/i/broadcasts/1mrGmBAVD…
PrePoMax retweeted
FreeCAD at renowned engineering conference alongside Dassault Systemens, PTC (Creo) and Siemens. Glad to inspire industry veterans to embrace open-source tools like @FreeCADNews, @prepomax, OpenRadioss, and @LibreOffice.
PrePoMax retweeted
tutorials/incompressible/simpleFoam/windAroundBuildingsをもとにFreeCADのCfdOFなしでもやってみた。FreeCADに依存しているわけでもないので、OpenFOAMとPrePoMaxがあれば大丈夫そう。（計算のための形状操作でFreeCADは使う可能性はある）
PrePoMax retweeted
I will be presenting about open-source-software in the product development process, including @FreeCADNews , @LibreOfficeDE, @prepomax and more. This time at the leading engineering conference "Konstruktionsleiter-Forum 2025" on October 15th in Würzburg, Germany.
ALT konstruktionsleiter-forum 2025 Aleksander Sadowki ALSADO Produktentstehungsprozess im Maschinenbau mit Open-Source-Software in Würzburg
PrePoMax retweeted
Webinar at German association of engineers on open-source-software in Germany, showcasing @FreeCADNews, @prepomax, @LibreOffice
PrePoMax retweeted
VDI-Webinar am 22.07.2025: Open-Source Software für Maschinenbau-Startups und KMUs und die Rolle von LibreOffice. Melden Sie sich an:
vdi.de/veranstaltungen/detai…
#foss #opensource #freesoftware
ALT Beispiel technische Zeichnung im Maschinenbau
PrePoMax retweeted
I presented FreeCAD to executives from Dassault Systèmes!
With our FreeCAD-based startup, I showed at an international conference in automotive, how open-source can be used for doing crash simulations using FreeCAD, PrePoMax, OpenRadioss and ParaView. @FreeCADNews @prepomax
PrePoMax retweeted
version v2.3.0 に対応したドキュメント
もリリースされました。
prepomax.fs.um.si/documentat…
#PrePoMax
PrePoMax retweeted
Paraviewからボイド付近の電界強度のデータを取り出し、グラフ化しました
４つのラインをすこしずつずらして、相対比較しました PrePoMaxは、メッシュの変換回数が多いのと、ccx2paraviewにより変換しているので、微妙なゴミが出やすいと思われます
なお、電界は-grad(V）です
電気系は精度がシビア
PrePoMax retweeted
Yesterday, we designed and simulated a mars rover using a fully open-source workflow, consisting of #FreeCAD, #PrePoMax, #OpenRadioss and #ParaView.
Surprisingly, all workshop participants were able to finish their own simulation by the end of the day.
PrePoMax retweeted
Impact simulations with open-source software, including:
- Mars Rover drop-off
- EV platform Euro NCAP front crash
- Mars Rover suspension
The material behaviour is either elastic or elastoplastic with fracture.
@FreeCADNews #MadewithFreeCAD @prepomax #paraview #openradioss
PrePoMax retweeted
Altair and Siemens have merged - we announce our secret project. We will soon release a better OpenRadioss app, available for desktop and as a webapp, bringing crash simulations to everyone with our #FreeCAD, #PrePoMax and #OpenRadioss workflow. Stay tuned!
