--- title: Most People Miss What Makes This Impossible | daily.dev description: A research paper on fluid simulation using the Lattice Boltzmann Method (LBM) is highlighted for solving the long-standing problem of two-way coupling between... canonical: https://daily.dev/posts/most-people-miss-what-makes-this-impossible-jwdofbiyo twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Most People Miss What Makes This Impossible | daily.dev og:description: A research paper on fluid simulation using the Lattice Boltzmann Method (LBM) is highlighted for solving the long-standing problem of two-way coupling between... og:url: https://daily.dev/posts/most-people-miss-what-makes-this-impossible-jwdofbiyo og:image: https://api.daily.dev/og/posts/JWDOFbiyo.png og:image:alt: Most People Miss What Makes This Impossible og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Most People Miss What Makes This Impossible **[Two Minute Papers](https://daily.dev/sources/twoninutepapers)** · 10 min read · 0 upvotes · 0 comments ## Summary A research paper on fluid simulation using the Lattice Boltzmann Method (LBM) is highlighted for solving the long-standing problem of two-way coupling between solids and fluids. Most existing simulations fail to properly model the interaction between water and air (density ratio ~800:1), leading to instability or cheats. This technique uses a hybrid moving bounce-back approach so that objects and fluids mutually influence each other — no neural networks involved. The result is physically accurate simulations of phenomena like stone skipping, coin fluttering, airplane water landings, and air bubble formation, all while being 4x faster than previous comparable methods. Validation against real-world footage shows strong agreement across three phases of a key entering water. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [The Fluid Simulator That Doesn’t Solve the Fluid Equations](https://daily.dev/posts/the-fluid-simulator-that-doesn-t-solve-the-fluid-equations-v5u2z5ghk) · Towards Data Science · 0 upvotes · 0 comments - [New Quantum Algorithm Targets Bottleneck in Fluid-Flow Modeling](https://daily.dev/posts/new-quantum-algorithm-targets-bottleneck-in-fluid-flow-modeling-smha9qph9) · The Quantum Insider · 0 upvotes · 0 comments - [Water Simulation Made for Low-Poly Game World](https://daily.dev/posts/water-simulation-made-for-low-poly-game-world-0ifof6cky) · 80 LEVEL · 6 upvotes · 2 comments --- Tags: [#physics](https://daily.dev/tags/physics), [#graphics-programming](https://daily.dev/tags/graphics-programming) [View this post on daily.dev](https://daily.dev/posts/most-people-miss-what-makes-this-impossible-jwdofbiyo) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Most People Miss What Makes This Impossible","url":"https://daily.dev/posts/most-people-miss-what-makes-this-impossible-jwdofbiyo","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/most-people-miss-what-makes-this-impossible-jwdofbiyo"},"datePublished":"2026-03-09T07:57:26.613Z","dateModified":"2026-03-09T07:57:46.378Z","description":"A research paper on fluid simulation using the Lattice Boltzmann Method (LBM) is highlighted for solving the long-standing problem of two-way coupling between...","image":"https://i.ytimg.com/vi/qF_tfIieeE0/sddefault.jpg","thumbnailUrl":"https://i.ytimg.com/vi/qF_tfIieeE0/sddefault.jpg","isAccessibleForFree":true,"articleSection":"Two Minute Papers","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Two Minute Papers","logo":"https://media.daily.dev/image/upload/s--8KXsSJ5q--/f_auto/v1711188923/logos/twoninutepapers","url":"https://daily.dev/sources/twoninutepapers"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/most-people-miss-what-makes-this-impossible-jwdofbiyo","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"physics,graphics-programming","timeRequired":"PT10M","video":{"@type":"VideoObject","name":"Most People Miss What Makes This Impossible","description":"A research paper on fluid simulation using the Lattice Boltzmann Method (LBM) is highlighted for solving the long-standing problem of two-way coupling between...","thumbnailUrl":"https://i.ytimg.com/vi/qF_tfIieeE0/sddefault.jpg","uploadDate":"2026-03-09T07:57:26.613Z","duration":"PT10M","url":"https://api.daily.dev/r/JWDOFbiyo","embedUrl":"https://www.youtube.com/embed/qF_tfIieeE0"}} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Two Minute Papers","item":"https://daily.dev/sources/twoninutepapers"},{"@type":"ListItem","position":3,"name":"Most People Miss What Makes This Impossible"}]} ```