r/fea↗
Finite Element Analysis: news and discussions
26k subscribers60 posts / mo in Sep 202652 authors / mosince 2010
r/fea has 26k members (+24% over the last 12 months). It gets about 60 posts a month from 52 people. Top topics: Surface Finishing and Edges, 3D Modeling and Blender Modeling.
When to post on r/fea
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How r/fea has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/fea
Top topics
Share of the subreddit's posts
- Surface Finishing and Edges1.2%
- 3D Modeling0.4%
- Blender Modeling0.3%
- Technical Interviews0.2%
- Welding Projects and Tips0.2%
Brands people mention
Most-mentioned brands and sites, last 12 months
- Ansys Inc
- edX
- NASA
- ResearchGate
- ScienceDirect
Everything else about r/fea
Posting rules and account requirements, how often posts get removed, who writes here (age, gender, countries), what people ask for, how they talk, and related subreddits — all in the full report.
Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research