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Orbital Tether Extraction (Ultra)NewThis simulation challenges you to strategically extract a critical orbital tether from a… Sensor Fusion Lab: LiDAR, Radar & Camera Kalman FilterNewDrive a self-driving car down a busy road with LIDAR, camera and radar active. Toggle… Smart Factory 3D SimulationNewExperience the operations of a smart factory in a dynamic 3D simulation. Robotic In-Space Assembly SimulatorNewGrow a large orbital structure from small modules joined one at a time by a robotic arm, and… Solar Sail Range LimitNewFly a solar-sail spacecraft outward from the Sun and watch its photon-pressure thrust fall… Requirements Traceability & Change Impact SimulatorNewTrigger a change request on a mission requirement and watch it propagate through interface… Drag-Sail Deorbit SimulatorNewDeploy a passive drag-augmentation sail on a defunct satellite and watch atmospheric drag… Propellant Settling & TransferNewOn-orbit refueling: fire a small ullage thrust to settle floating propellant against the… Orbital Station-Keeping: Drag Decay & ReboostNewA low-orbit space station loses altitude to atmospheric drag and periodically fires a… Fusion Propulsion Engine SimulatorNew3D magnetized-inertial-fusion drive: deuterium-tritium fuel pellets are injected into a… How to Build in SpaceNewAn orbital assembly yard where a robotic arm bolts truss segments to a growing space station… Lunar Tourism Operations SimulatorNewFly a tourist spacecraft from Earth orbit to a lunar surface habitat: budget delta-v across… Orbital Traffic ManagementNewModel satellite constellation density, automated collision-avoidance maneuvers and… Spinning for Gravity: Rotating Space HabitatsNewA spinning ring or cylinder space habitat generating artificial gravity through centripetal… Planning Urban Air Mobility: Vertiport Throughput, Fleet Sizing, and Charging DemandNewAn interactive 3D vertiport where eVTOL air-taxis land, fast-charge, and depart — tune… Turbofan Engine Thrust SimulatorNewThrottle a turbofan jet engine, tune bypass ratio and flight altitude, and toggle… Aerospace Materials: Thermal Zones & Stagnation Temperature SimulatorNewFly a virtual airframe from Mach 0.3 to Mach 9 and watch the aerodynamic-heating map shift… Satellite Repair Rendezvous SimulatorNewFly a chaser spacecraft toward a damaged satellite using real Hill's-equations relative… Space Propulsion: From Chemical Rockets to Ion DrivesNewCompare chemical rockets, ion drives, nuclear thermal engines and solar sails in a live 3D… Space Bridge: Connecting Our WorldNewRide a climber up a scaled space-elevator tether from Earth to a counterweight beyond… Aerospace Engineering: Principles and ApplicationsNewStream airflow past a cambered wing and tune angle of attack, airspeed, altitude density and… Hydrogen Airport Infrastructure: A Physics PerspectiveNewManage a cryogenic hydrogen storage tank, transfer flow to an aircraft, and balance boil-off… Solar Sail Orbital Trajectory SimulationNewExplore how changing sail pitch and area impacts the orbital path of a solar sail craft,… Spacecraft Design FundamentalsNewThrottle a thruster, deploy solar panels, and size a radiator on a modular spacecraft bus,… How to Build in Space: Construction Engineering in Zero GravityNewCommand a robotic arm docking modular truss segments onto an orbital station, and see how… Spacecraft Radiation Shield DesignerNewCosmic-ray particles bombard a spacecraft hull with adjustable shielding layers — tune… Rocket Ascent & StagingNewThrottle a two-stage rocket through launch, watch exhaust plume and altitude respond live,… Artillery Aerodynamics Research SimulatorNewFire a spin-stabilized shell and watch drag, gyroscopic stability and Magnus-effect spin… Jet Engine TurbineNewUnderstand the rotational dynamics within a jet engine turbine, observing how airflow… Space Elevator Orbital Mechanics StudyNewExplore the theoretical design and physics involved in constructing a space elevator. Adjust… Rocket Stage SeparationNewThis simulation models the process of rocket stage separation during launch, illustrating… 3D Airplane Flight ControlsNewThis simulation allows users to control a virtual airplane using its flight controls. It… 3D Satellite ConstellationNewThis simulation allows you to visualize and interact with a three-dimensional constellation… 3D Solar SailNewThis simulation illustrates the principles of a 3D solar sail, demonstrating how sunlight… Spaceship Cockpit: Simulated SystemsNewControl the ship's life support, navigation, and engine parameters in this realistic… Space Debris Field: CollisionsNewControl the trajectory of a satellite and observe its interactions with a dynamic field of… Space Station Orbit: GravityNewAdjust thrust levels and witness how they affect your space station's orbit around Earth,… Space Debris Field: Orbital PerturbationNewAdjust thrust and trajectory to navigate a dense space debris field, observing the effects… Hot Air Balloon FleetNewThis simulation demonstrates the flight of a fleet of hot air balloons, showcasing buoyancy… Space Station Docking ManeuversNewObserve and control the intricate orbital movements needed to successfully dock two… Asteroid Mining Drone: Trajectory PlanningNewControl a mining drone's path to extract resources from a rotating asteroid, adjusting… Principles of Hot Air Balloon FlightNewWitness the physics behind hot air balloon flight as you observe buoyancy and aerodynamic… Space Systems Flight Dynamics – Thrust & VelocityNewManipulate thrust, speed, and angle of attack to analyze the flight characteristics of a… Aerodynamic Flight Dynamics Simulation – Aircraft ControlNewExplore the principles of flight by adjusting altitude, speed, thrust, and angle of attack… Advanced Space Technology - Comprehensive GuideNewThis simulation explores the design and operation of advanced space technologies, including… Aerospace Engineering Aircraft Design SimulationNewThis simulation explores the core principles behind aircraft design, from aerodynamics to… Aircraft Flight Dynamics SimulationNewThis simulation provides a detailed model of aircraft flight dynamics, enabling users to… Autonomous Ship Navigation SimulationNewThis simulation illustrates the challenges of autonomous vessel navigation in a dynamic… Advanced Satellite Internet SimulationNewThis simulation investigates the technical aspects of satellite internet technology. It… Bioadaptive Mobility Studio — Science PortalNewThis simulation explores bioadaptive mobility systems – potentially involving human-robot… Emergency Drone Delivery SimulationNewThis simulation models the logistics of emergency drone delivery, allowing users to… Engineering Aerospace Engineering SimulationNewThis simulation introduces fundamental concepts in aerospace engineering, focusing on… Orbital Mechanics Simulation – Trajectory AnalysisNewExperiment with launch parameters and orbital adjustments to visualize the complex movements… Maglev Train Magnetic LevitationNewThis simulation demonstrates the principles behind magnetic levitation used in maglev… Mountain Rescue Drone Coordination SimulationNewThis simulation models the coordination of drones in a mountain rescue operation. Users can… Space Elevator Design & Engineering TestNewThis simulation allows users to design and test the feasibility of a space elevator. It… N97 Solar Sail SpacecraftNewThis simulation models the movement of a spacecraft propelled by a solar sail, illustrating… Satellite Arrangement and Coverage PatternsNewDesign and simulate the arrangement of satellites in orbit, adjusting parameters to observe… O'Neill Cylinder Space StationNewThis simulation models the structural integrity and basic functionality of a rotating… Space Shuttle LaunchNewUsers experience a simulated space shuttle launch, exploring the forces involved in… Aerodynamic Kite Flight SimulationNewWitness the physics of flight as you manipulate variables like loop radius, flight speed,… Offshore Wind OperationsNewThis simulation demonstrates the key aspects of operating offshore wind farms. It highlights… Resilient Rail Hub — Science PortalNewThis simulation explores the integration of scientific research with a resilient… Rocket Landing DescentNewRocket Landing 3 simulates the complex physics of a spacecraft returning to Earth, focusing… Rocket Launch Trajectory SimulationNewThis simulation demonstrates the basic principles of rocket launch, including thrust,… Rocket Launch SimulationNewThis simulation models the physics of rocket launch, illustrating the forces involved in… Rocket Launch SequenceNewThis simulation illustrates the complex sequence of events involved in a rocket launch. It… Satellite Constellation DynamicsNewThis simulation models the complex interactions within a satellite constellation, focusing… Satellite NetworkNewThis simulation models the operation of a satellite network, showcasing how multiple… Space Elevator Orbital EngineeringNewAn interactive 2D simulation exploring the concept of a space elevator, examining its… Space Station Orbital Trajectory SimulationNewObserve the complex movements of a space station as it orbits Earth, manipulating variables… Mars Rover TerrainNewThis simulation provides a virtual environment for exploring the terrain surrounding a Mars… Atmospheric Entry CapsuleNewThe simulation demonstrates the aerodynamic forces acting on a capsule re-entering Earth's… Cargo Drone Vertiport - 3D simulationNewThis simulation models a cargo drone vertiport, showcasing the mechanics of vertical takeoff… Drone Blast InspectionNewThis simulation explores the practical application of drones equipped with high-resolution… Drone Delivery AirspaceNewThis simulation demonstrates the challenges of managing drone traffic in a delivery… Emergency Drone Mesh - 3D SimulationNewThis simulation models the deployment of drones for emergency response scenarios. It… Floating Wind PlatformNewThis simulation explores the challenges and dynamics involved in designing and operating… Fusion Cargo FleetNewThis simulation demonstrates the principles of propulsion and energy management in a… Aero Flight SimulatorNewThis simulation provides a basic introduction to aerodynamic principles, allowing users to… Ion Thruster PlumeNewThis simulation demonstrates the expulsion of ionized propellant from an ion thruster… Ion Thruster SpacecraftNewThis simulation explores the principles of ion propulsion, where charged particles are… Jupiter Slingshot SimulatorNewThis simulation showcases the orbital mechanics of a slingshot maneuver around Jupiter. It… Kick Space Station Physics SimulatorNewExplore the physics behind launching and maneuvering objects in space using simulated kicks.… Lunar Cargo LogisticsNewThis simulation demonstrates logistical challenges related to space travel and resource… Mars Entry Descent Landing SimulatorNewThis simulator allows users to experience the complex sequence of events involved in landing… Orbital Docking SimulatorNewPractice docking spacecraft in a simulated environment, mastering maneuvering techniques and… Orbital Elevator TetherNewThis simulation explores the concept of an orbital elevator – a structure that connects… Plasma Propulsion TestbedNewThis simulation showcases the principles behind plasma propulsion systems. It demonstrates… Quadcopter StabilizationNewThis simulation models the control systems used for stabilizing a quadcopter drone. It… Realistic 3D Helicopter Rescue SimulatorNewThis simulation allows users to practice helicopter rescue operations in a realistic… Realistic 3D Space Docking SimulatorNewThis simulation provides a realistic environment for practicing orbital mechanics and… 3D Space Elevator SimulatorNewThis simulation explores the theoretical design and challenges of constructing a space… Rocket LandingNewWitness the intricate dance of forces as a rocket autonomously executes a precise landing… Rocket Staging & AscentNewThis simulation demonstrates the principles of rocket staging and its impact on ascent… Rocket TurbopumpNewThis simulation visually explains the operation of a turbopump within a rocket engine. It… Search Rescue Drone CoordinationNewExplore how drones can be used for search and rescue operations through a 3D simulation of… Volcanic Ash AviationNewThis simulation demonstrates the impact of volcanic ash clouds on aviation. It illustrates… Wind TunnelNewPotential-flow streamlines over an aerofoil, cylinder, sphere or flat plate with pressure… Supersonic FlowNewWatch the Mach cone (μ=arcsin 1/M) and oblique/bow shocks form around a body as Mach number… NACA AirfoilNACA 4-digit airfoil generator with thin airfoil theory: Cl, Cd, L/D, Cp distribution and… Asteroid DeflectionKinetic impactor planetary defense simulation: apply Δv to an Earth-crossing asteroid and… Orbital ManeuversCompute Δv budgets for Hohmann transfers between Earth orbits. Animated spacecraft… Moon LandingApollo-style lunar module descent with real Isp, Tsiolkovsky mass-flow and Moon gravity 1.62… Flight Simulator — Lift, Drag, Thrust & Pitch2D flight simulator with realistic aerodynamics: lift, drag, thrust and gravity. Control… Ion Thruster — Electric Propulsion & Mission ΔVAn ion beam accelerates out the back — compare its thrust and Isp against chemical rockets… Rocket Engine — de Laval Nozzle & ThrustFuel burns in the chamber and expands through a de Laval nozzle — tune chamber pressure,… Two-Stage Rocket — Tsiolkovsky Equation & Stage SeparationSimulate a two-stage rocket launch. Tune thrust, propellant mass and drag for each stage.… Solar SailSimulate a solar sail spacecraft driven by photon radiation pressure. RK4 orbital… Rocket Launch (Tsiolkovsky)Two-stage rocket simulation with live Tsiolkovsky Δv budget. Adjust specific impulse,… Atmospheric Re-entryCapsule descends from LEO at 7 800 m/s. Entry angle determines survival: too shallow and it…