End burning grains (defined as BATES grain with zero diameter core).Supports the following grain configurations in any number and combination:.There is even an experimental feature to do propellant characterization basded on imported test data! You can estimate your motor's performance and rocket's flight before you even cast a grain! You may also export the data to a text file (comma delimited) for use in virtually any system. Once you're happy with the your motor design, BurnSim can then export a. BurnSim allows you to make notes about your propellants and motor designs, all saved in one convenient location. In addition, test data can be imported and graphed alongside simulation data to compare sims to results. Motor designs in BurnSim can be saved and recalled for later use. BurnSim will also optimize your nozzle design. Kn, chamber pressure, and motor thrust is affected. Tweak the parameters such as nozzle diameter or grain core diameter and instantly see how the

Once your motor design is in BurnSim, you can In a nutshell, input your motor, nozzle and propellant characteristicsĪnd BurnSim calculates the Kn through the burn and predictsĮstimated chamber pressure and motor performance. BurnSim 3.2.0.15 beta released! Details and Download here.īurnSim is a solid rocket steady-state internal ballistics simulation software package for the Windows platform.Ī rocket motor simulator. BurnSim 3.2.3 released! Details and Download here. Once you click the link in that email you can complete your activation and will have a fully-funtional BurnSim! You will receive an email to validate your address. edu email address, simply click on help > activate and activate your installation with your. BurnSim is now free for students! If you have a. Solid Propellant Internal Ballistics Simulation BurnSim - Solid Propellant Internal Ballistics Simulation - Research Rocket Motor design software

Rocket simulation