How to think about r/fea
The community focuses on Finite Element Analysis (FEA), a computational technique used in engineering and physics to predict how objects respond to external forces. Members share knowledge, tools, and resources related to FEA, including discussions on buckling, stiffness, and modal analysis. The community is distinct for its technical depth and emphasis on practical applications in engineering fields such as aerospace and mechanical engineering.
Confidence 4/5
Audience
Participants are primarily engineering students, professionals, and enthusiasts with a strong interest in computational mechanics and analysis. The demographic skews towards individuals with technical backgrounds, often seeking to deepen their understanding of FEA principles and applications. The vibe is collaborative and educational, with members eager to share insights and solve complex problems together.
Posting culture
Content that thrives includes detailed questions about FEA problems, sharing of software tips, and discussions on theoretical concepts. Members appreciate clarity and depth in posts, while overly simplistic or vague inquiries may receive downvotes. The community tends to engage actively, with a steady flow of posts and comments, particularly when new software or techniques are introduced.
Brand engagement notes
Brands looking to engage with this community should prioritize providing educational content and tools that enhance members' understanding of FEA. Direct promotion or sales pitches are likely to be met with skepticism or hostility. Instead, brands can contribute by sharing case studies, offering free resources, or hosting Q&A sessions with experts. Authentic engagement that adds value to discussions is crucial for acceptance within this technical community.
Top keywords
What r/fea talks about
Weighted by how often each term appears in posts and comments, relative to baseline frequency. The largest words are the strongest signals of community focus.
External signals
Where the community looks
Top external domains linked from posts and comments — a quick read on the sources of truth this audience trusts.
Top contributors
Who shapes the conversation
The most active and most-upvoted posters and commenters in this community. Useful when planning outreach or studying a community's tastemakers.
Top posters
By post count
- u/Basti-Schweinsteiger
- u/Embarrassed_Star_127
- u/Grabolukasz
- u/SwifferSweeping
- u/_spolanski_
- u/Ready-Helicopter-479
- u/Stibium94
- u/Additional-Slip5814
- u/mech-engineer104
- u/DiverEquivalent
- u/darthkt007
- u/Accomplished_Net4946
- u/evillord420
- u/Hi-Techh
- u/tropoje97
- u/ASoundLogic
- u/Responsible-Juice397
- u/Stahlbanane
- u/krzyskle
- u/alettriste
- u/InefficientEngineer1
- u/Putrid_Reading_9383
- u/Ok-Macaroon450
- u/Main_Accountant4608
- u/Lukaku_99
- u/mtdg005
- u/Hellsing971
- u/Asuanders
- u/Wendle__
- u/zBeesTyy
- u/Far_Historian9024
- u/throawayacct11
- u/Outrageous_Track2500
- u/superconvergence
- u/kick_on_butt
- u/LegitimateOffer4810
- u/Glum_Ad1550
- u/basset_Berriah
- u/Direct-Tomorrow143
- u/Gr8B4nt3r
- u/coolboyabhi
- u/TheConvolutedFire
- u/bcardarella
- u/Junior_Discount9121
- u/KaiserKeagan
- u/dapperdoot
- u/imitation_squash_pro
- u/Nidalsb1
- u/Ill-Vast-1111
- u/juandiegoop
- u/Personal_Run_8461
- u/Fun-Ad5286
- u/Weldgineer
- u/SeniorMeasurement271
- u/D1O2V3
- u/Steelmodeller
By votes
- u/SwifferSweeping
- u/_spolanski_
- u/Ready-Helicopter-479
- u/Stibium94
- u/Additional-Slip5814
- u/mech-engineer104
- u/DiverEquivalent
- u/Stahlbanane
- u/Embarrassed_Star_127
- u/Basti-Schweinsteiger
- u/tropoje97
- u/darthkt007
- u/Accomplished_Net4946
- u/evillord420
- u/Hi-Techh
- u/kick_on_butt
- u/Grabolukasz
- u/ASoundLogic
- u/Responsible-Juice397
- u/krzyskle
- u/alettriste
- u/InefficientEngineer1
- u/Putrid_Reading_9383
- u/Ok-Macaroon450
- u/Main_Accountant4608
- u/Lukaku_99
- u/mtdg005
- u/Hellsing971
- u/Asuanders
- u/Wendle__
- u/zBeesTyy
- u/Far_Historian9024
- u/throawayacct11
- u/Outrageous_Track2500
- u/superconvergence
- u/LegitimateOffer4810
- u/Glum_Ad1550
- u/basset_Berriah
- u/Direct-Tomorrow143
- u/Gr8B4nt3r
- u/coolboyabhi
- u/TheConvolutedFire
- u/bcardarella
- u/Junior_Discount9121
- u/KaiserKeagan
- u/dapperdoot
- u/imitation_squash_pro
- u/Nidalsb1
- u/Ill-Vast-1111
- u/juandiegoop
- u/Personal_Run_8461
- u/Fun-Ad5286
- u/Weldgineer
- u/SeniorMeasurement271
- u/D1O2V3
- u/Steelmodeller
Top commenters
By comment count
- u/kingcole342
- u/billsil
- u/BobGoran_
- u/Extra_Intro_Version
- u/drood2
- u/bobrigado
- u/CFDMoFo
- u/farty_bananas
- u/SergioP75
- u/Panda-768
- u/NokMok
- u/_trinxas
- u/tcdoey
- u/graphing-calculator
- u/alettriste
- u/trander6face
- u/fsgeek91
- u/AbaqusMeister
- u/DThornA
- u/subheight640
- u/Ocolotium_0104
- u/GeeFLEXX
- u/Vethen
- u/auxym
- u/Schooj
- u/alok_wardhan_singh
- u/Gripit__ripit
- u/xadun
- u/SwifferSweeping
- u/EngulfedInThoughts
- u/robbie_rottenjet
- u/Athleco
- u/StumptownCynic
- u/Sharklo22
- u/Lev_Kovacs
- u/sforsagacious
- u/HairyPrick
- u/frnkcg
- u/realbakingbish
- u/LinksOderRechts
- u/crispyfunky
- u/MentalA
- u/lpnumb
- u/AdministrativeLog826
- u/chinster91
- u/Glazed_Annulus
- u/ynyr88
- u/NewYardbirds
- u/acrmnsm
- u/priestoflathander
- u/_spolanski_
- u/Far_Historian9024
- u/Qiadalga
- u/pitr97
- u/oriol1993
- u/sbcr1
- u/Particular_Squash_87
- u/CidZale
- u/swamister
- u/throbin_hood
- u/cm353
- u/guzzon
- u/BobTheAverage
- u/superconvergence
- u/AthosAlonso
- u/kick_on_butt
- u/medianbailey
- u/gaganaut06
- u/Excellent-Writer-110
- u/redhorsefour
- u/der1n1t1ator
- u/aTerribleGliderPilot
- u/drunk_dwarf_dog
- u/One-Aspect-4123
- u/the_flying_condor
- u/NotTzarPutin
- u/roryact
- u/dantarctica
- u/Coreform_Greg
- u/_DoppioEspresso_
- u/mig82au
- u/unalahm
- u/ovnf
- u/Ok-Photo-6302
By votes
- u/xadun
- u/kingcole342
- u/Panda-768
- u/frnkcg
- u/bobrigado
- u/billsil
- u/graphing-calculator
- u/SwifferSweeping
- u/fsgeek91
- u/NokMok
- u/drood2
- u/SergioP75
- u/_trinxas
- u/AbaqusMeister
- u/CFDMoFo
- u/trander6face
- u/Extra_Intro_Version
- u/GeeFLEXX
- u/auxym
- u/EngulfedInThoughts
- u/Sharklo22
- u/guzzon
- u/BobTheAverage
- u/tcdoey
- u/Lev_Kovacs
- u/BobGoran_
- u/realbakingbish
- u/subheight640
- u/acrmnsm
- u/farty_bananas
- u/Qiadalga
- u/Vethen
- u/alok_wardhan_singh
- u/Gripit__ripit
- u/robbie_rottenjet
- u/alettriste
- u/_spolanski_
- u/oriol1993
- u/Particular_Squash_87
- u/medianbailey
- u/gaganaut06
- u/Schooj
- u/the_flying_condor
- u/Athleco
- u/sforsagacious
- u/LinksOderRechts
- u/crispyfunky
- u/AdministrativeLog826
- u/Glazed_Annulus
- u/DThornA
- u/NewYardbirds
- u/Ocolotium_0104
- u/Far_Historian9024
- u/sbcr1
- u/CidZale
- u/swamister
- u/der1n1t1ator
- u/StumptownCynic
- u/HairyPrick
- u/MentalA
- u/lpnumb
- u/chinster91
- u/ynyr88
- u/priestoflathander
- u/pitr97
- u/throbin_hood
- u/cm353
- u/superconvergence
- u/kick_on_butt
- u/Excellent-Writer-110
- u/redhorsefour
- u/aTerribleGliderPilot
- u/drunk_dwarf_dog
- u/One-Aspect-4123
- u/NotTzarPutin
- u/roryact
- u/dantarctica
- u/Coreform_Greg
- u/_DoppioEspresso_
- u/mig82au
- u/unalahm
- u/ovnf
- u/Ok-Photo-6302
- u/AthosAlonso
Similar communities
Where this audience also spends time
Topic-adjacent communities surfaced from Reddit's own related subreddit signal.
FAQ
r/fea — frequently asked questions
Quick facts about this subreddit's size, history, focus, and related communities.
How many subscribers does r/fea have?
r/fea has approximately 22,831 subscribers as of May 27, 2026.
When was r/fea created?
r/fea was created on May 7, 2010 (16 years ago).
What is r/fea about?
The community focuses on Finite Element Analysis (FEA), a computational technique used in engineering and physics to predict how objects respond to external forces. Members share knowledge, tools, and resources related to FEA, including discussions on buckling, stiffness, and modal analysis. The community is distinct for its technical depth and emphasis on practical applicat…
What subreddits are similar to r/fea?
Communities similar to r/fea include r/cfd, r/mechanicalengineering, r/matlab, r/aerospaceengineering, r/fluidmechanics.
Who are the most active posters on r/fea?
The most frequent posters on r/fea include u/Basti-Schweinsteiger, u/Embarrassed_Star_127, u/Grabolukasz.
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