PPT-Rocket Propulsion

AP Physics C Mechanics How do most vehicles propel themselves Tire pushes on ground ground pushes on tire Normal Forces and Friction How do most vehicles propel themselves Plane pushes on air air pushes on plane. Rocket Power and Air. Breathing Propulsion. Presented to . Iowa . State University. Aerospace Engineering . Department. October . 17, 2013. Ames, Iowa. Ming Tang. President. High Speed Technology Venture. Propulsion System. A machine that produces thrust to push an object forward. The amount of thrust depends on the mass flow through the engine and the exit velocity of the gas. Airplane Propulsion Systems. Spring 2011: [F&S, Chapter 6]. Derivation of escape velocity: I. Q; What velocity, v, do I need to . just . escape the gravitational pull of. the planet? (the escape velocity).. A: Think about the energies involved!. 8 March 2014. - . Basics of Rocketry. Brian Katz . March 2014. Space/Rocket Curriculum Goals. Provide Information About Space, Science, Rocketry and Transportation Machines. Stimulate Interest in School/Learning/Goals/Better One’s-Self. *Black Hole Performance May Vary. Rocket engines are, on the one hand, so simple that you can build and fly your own model rockets very easily. On the other hand, rocket engines (and their fuel systems) are so complicated that only three countries have actually ever put people in orbit. We will look at rocket engines to understand how they work, as well as to understand some of the complexity surrounding them.. Dr. Narayanan Komerath, Professor. School of Aerospace Engineering, Georgia Institute of Technology. Worried about Prerequisites? . Check out . Introduction to Aerospace Engineering . http://www.adl.gatech.edu/classes/dci/intro/dci01a.html. © . Microsoft Encarta. Rocket Propulsion. F. . t. =. m. . v. So:. F = engine thrust. . t = time to burn fuel. m = mass of fuel burned. . v = exhaust gas velocity. Rocket Propulsion. F. . A machine that produces thrust to push an object forward. The amount of thrust depends on the mass flow through the engine and the exit velocity of the gas. Airplane Propulsion Systems. Propeller. *Black Hole Performance May Vary. Rocket engines are, on the one hand, so simple that you can build and fly your own model rockets very easily. On the other hand, rocket engines (and their fuel systems) are so complicated that only three countries have actually ever put people in orbit. We will look at rocket engines to understand how they work, as well as to understand some of the complexity surrounding them.. . In . the conventional solid rocket motor, the propellant is burnt inside a rocket chamber and the hot gases thus generated are accelerated to supersonic condition through a convergent-divergent type nozzle. The heat energy of the gases is converted into kinetic energy inside the nozzle.. Stephen Hevert. Affiliate Professor. Metropolitan State College of Denver.   . http://my.execpc.com/~culp/space/as07_lau.jpg. What Is Propulsion?. Initiating or changing the motion of a body. Translational. Dr. Andrew Ketsdever. Assistant Professor. Department of Mechanical and Aerospace Engineering. University of Colorado at Colorado Springs. aketsdever@eas.uccs.edu. http://. eas.uccs.edu/aketsdever. Technology Requirements. Dr. Andrew Ketsdever. Assistant Professor. Department of Mechanical and Aerospace Engineering. University of Colorado at Colorado Springs. aketsdever@eas.uccs.edu. http://. eas.uccs.edu/aketsdever. Technology Requirements. Straw Rocket Data Log Distance Traveled (in cm)Trial 1Trial 2Trial 3Trial 4Trial 5 NASA Jet Propulsion Laboratory jpl.nasa.gov/edu/learn Straw Rocket Data Analysis Distance Traveled (in cm) Make a Str