🧼 Washing & Cleaning

Dishwashing Physics: Surfactants & Grease EmulsificationNewA 3D upgrade on grease-cutting: amphiphilic surfactant molecules lower water's surface… Hand Washing & Soap Foam SimulatorNewA 3D simulation of proper hand-washing technique where rubbing whips soap into foam that… Laundry & Detergent Diffusion SimulatorNewA 3D upgrade on stain kinetics: a real 2D Fickian diffusion field carries dissolving… Car Wash Fluid DynamicsNewAim a high-pressure water jet across a 3D car body — jet pressure, fan angle and standoff… Surface Tension & Wetting: How Detergents WorkNewSimulate a 3D water droplet on hydrophobic vs hydrophilic surfaces and add surfactant to… Pressure Washer Cleaning SimulatorNewA 3D upgrade on jet-impact cleaning: aim a virtual pressure washer at grimy concrete, wood… Laundry Stain Removal — Detergent KineticsNewModel how a stain fades during a wash cycle. Water temperature, detergent dose and agitation… Dishwashing — Grease-Cutting Surfactant ActionNewSimulate how dish-soap surfactant adsorbs onto a greasy plate and lifts the grease film… Hand Washing — Germ Removal KineticsNewSimulate the log-reduction of surface microbe count during a hand wash, following the… Soap Bubble — Thin-Film Drainage & IridescenceNewSimulate a soap film thinning under gravity drainage and evaporation. Watch thin-film… Pressure Washer — Jet Impact & Grime RemovalNewSimulate a pressure-washer jet sweeping a grimy surface. Nozzle pressure and standoff…