Rocket program sim downloads

You can even export your design drawings to PDF for building. As well as being able to tweak your model with real time feedback in design mode, there is also an AI assistant that can help you automatically adjust parameters given an optimization goal.

Fly higher and longer with unique designs. Performance data such as center of pressure, center of gravity, maximum altitude, max velocity and stability are all updated in real time as you work in design mode. See the effect of your changes the instant that you make them. Staging events for your flight is no problem. Multi stage, dual deployment and other event triggers can be incorporated into your design. Clustering is no problem either. RocketModeler is a simulator that models the design and flight of a model rocket.

You can change design variables including the size, and shape of the rocket body, the fins, the nose cone. You can also select different materials for each component. The program calculates the weight of the rocket and determines the drag coefficient from a table of experimental data.

You can select from a variety of standard solid rocket engines. The program computes the center of gravity and pressure for your rocket and determines the stability. When you have a design that you like, you move to the pad, where you can launch your rocket and observe its flight trajectory.

You can pause at any time to record data and then continue the flight through parachute deploy and recovery. This program has recently been upgraded to support stomp rockets, bottle rockets, and ballistic shells in addition to solid model rockets.

The program includes a stall model for the airfoil, a model of the Martian atmosphere, and the ability to specify a variety of fluids for lift comparisons. The program has graphical and numerical output, including an interactive probe which you can use to investigate the details of flow around an airfoil. In the Design Mode, you can change design variables including the flight conditions, the engine size, the inlet performance, the turbo machinery compressor and turbine performance, the combustors or burner performance, or the nozzle performance.

For a turbofan engine design you can also vary the fan performance and the bypass ratio. When you have a design that you like, you can switch to the Tunnel Test Mode which simulates the testing of a jet engine on a test stand.

You can then vary the test altitude, flight speed and throttle setting. Several existing engines are also modeled in EngineSim. TunnelSim: KB Using the TunnelSim applet, students learn more about the aerodynamics of wind tunnels by changing the shape and flow conditions through the tunnel. This program can be used for the preliminary design of an open return wind tunnel. Speeds are limited to low subsonic operation and the program warns the student of high speed flow and possible separation in the diffuser.

Undergraduate Computer Programs: Here is a group of Java programs which were designed to help undergraduate engineering students learn about the basics of aerodynamics and propulsion.

There are programs to solve for the flows across shock waves and expansion fans, the flow through crossed and reflected shocks, and the properties in regions of isentropic flow. TunnelSys is composed of three programs that simulate the design, wind tunnel testing, and post-processing of wind tunnel data.

There are separate applets for the design and testing portions which illustrate details of the geometry and tunnel test techniques. There is an application version of TunnelSys that allows three students to work as a team designing and testing an aircraft wing in a virtual wind tunnel.

With the application, students can save the results of their designs and testing to output files. RangeGames: KB This program presents a variety of multiple choice math and physics problems involving aircraft performance. The student can choose from several different types of aircraft and must answer questions about the range, fuel usage, acceleration, velocity and location of the aircraft during take-off.

RangeGames can record your answers for teacher evaluation, or you can just play for fun. RocketModeler: This program lets you design and study the flight of a model rocket. You can vary the size of the rocket, the number of fins, and the materials used to construct the rocket. You can choose from a variety of available model rocket engines and test fly your rocket on the computer.