Rocket Engine Fundamentals and Design Part 2/2: Nozzle Expansion and Design Example
Автор: Space Enterprise at Berkeley
Загружено: 2022-10-09
Просмотров: 37231
Описание:
This is part 2/2 of our series on rocket engine design and builds on the concepts of thrust and combustion covered in part 1. Feel free to comment with any questions and/or corrections pertaining to the content in the video. Hope you learn something new!
Topics:
0:00 - Intro
00:55 - Energy and Properties
10:16 - Ideal Gas Law and Flow Rates
16:39 - Isentropic Relations
21:51 - Mach Number
30:17 - Stagnation and Critical Conditions
43:11 - Choosing Propellants
50:21 - Constraining Thrust and Chamber Pressure
53:06 - Choosing Exit Pressure
55:42 - Choosing OF Ratio
1:01:11 - Manual Nozzle Sizing
1:16:08 - Manual Chamber Sizing
1:20:46 - Building the Engine in CAD
1:28:10 - Sizing the Engine in RPA
1:33:23 - Cooling
1:40:57 - Injectors
1:46:30 - Feed Systems
1:49:33 - Ignition
1:54:28 - Final Remarks
External Content:
Rocket Equation Sheet: https://drive.google.com/file/d/1AZXS...
Rocket Propulsion Elements (7th Edition) by George P. Sutton: http://mae-nas.eng.usu.edu/MAE_5540_W...
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