Van der Waals gas Simulation

Popular physics - real vs ideal gas behavior, caused by van der Waals forces

Try the Game! (new, 100% unique)

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Simulates gas, liquid and crystal's molecules interactions, magnified and slowed down by factor of 10^10, for you to watch the condensation and vaporization processes 'zoomed' in all the details.

Lets you play with 'gravity', 'piston' and 'oven', to grasp what the gas 'pressure' and 'temperature' are all about. Allows to compare 'real' versus 'ideal' gas behavior by switching off/on the inter-molecular van der Waals forces 'on the go'. Builds P(V) graph, allows to save detailed screenshots.

Features 7 pre-configured 'click-n-watch' experiments, as well as option to configure plenty of parameters manually - Argon and Helium mixture, view magnification factor and speed of motion, initial temperature - and dynamically vary external temperature from deep freeze / absolute zero 0.0K to boiling water conditions 400K.

Detailed Help pages are embedded in the app - with Model in use, main Viewing screen and Settings described. Demo video is available online.

Ads

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This freeware app shows ads banners from Google AdMob at the very bottom of Help and Settings layouts (not on main screen), to sponsor further development if the project gets popular.

Permissions

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* External storage access rights, to be able to save your screenshots in good resolution. Optional, if not granted - still works fine :-)

* Internet connection, to download ads banners from AdMob only. If your device is not online, still works fine - will show own texts instead.

Feedback

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Is welcome: kindly email your suggestions privately, or submit public reviews through Google Play.