module 4
DESCRIPTION
Module 4. Rocketry Part 1: History & Uses. Rev 1, 17 Nov 2003 Steven Esh. What We Will Learn. A history of rockets Types and uses of rockets. Page 2, Module 1, Part 1. Rev 1, 17 Nov 2003 Steven Esh. Ancient Times. Around 300 BC Archytas makes a “flying pigeon” 100 BC - PowerPoint PPT PresentationTRANSCRIPT
What We Will LearnWhat We Will Learn
Rev 1, 17 Nov 2003 Steven Esh
• A history of rockets
• Types and uses of rockets
Page 2, Module 1, Part 1
Ancient TimesAncient Times
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Rev 1, 17 Nov 2003 Steven EshPage 3, Module 1, Part 1
• Around 300 BC
Archytas makes a “flying pigeon”
•100 BC
Hero (of Alexandria) builds the aeolipile which used heat and water
Around 100 AD Around 100 AD
Rev 1, 17 Nov 2003 Steven Esh
The Chinese develop “fire arrows” using black gunpowder
Page 5, Module 1, Part 1
1232 AD1232 AD
Rev 1, 17 Nov 2003 Steven Esh
Chinese use rockets against the Mongols at Kai-fung-fu
Page 6, Module 1, Part 1
The War of 1812The War of 1812
Rev 1, 17 Nov 2003 Steven EshPage 7, Module 1, Part 1
“…and the rockets’ red glare…”
By 1870By 1870
Rev 1, 17 Nov 2003 Steven EshPage 9, Module 1, Part 1
Rockets carried rescue lines to stranded ships
19141914
Rev 1, 17 Nov 2003 Steven EshPage 10, Module 1, Part 1
Robert Goddard, “father of American rocketry”, launches a solid-fuel rocket
19261926
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Rev 1, 17 Nov 2003 Steven EshPage 11, Module 1, Part 1
Goddard flies a Liquid-fueled rocket.
In Germany, experimenters begin to develop his ideas
1943 - 19451943 - 1945
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Rev 1, 17 Nov 2003 Steven EshPage 13, Module 1, Part 1
World-War II
Germany launches V2 rockets at targets in France and England.
• 46 feet long
• Alcohol & liquid oxygen
• 1650 pound warhead
• altitude up to 300,000 feet
• velocities to 3500 mph
1953 –1960’s1953 –1960’s
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Rev 1, 17 Nov 2003 Steven EshPage 14, Module 1, Part 1
Redstone Rocket
• Developed from German V2 rocket
• First flight in 1953
• Operational in 1958
• First rocket of U.S. space program
1957 - 19781957 - 1978Atlas Missile
•10 feet diameter x 75 feet long•360,000 pounds thrust•16,000 – 17,500 mph•6300 mile range•1st ICBM
Rev 1, 17 Nov 2003 Steven EshPage 15, Module 1, Part 1
Standard MissileStandard Missile
Rev 1, 17 Nov 2003 Steven EshPage 17, Module 1, Part 1
1970’s to today
USN surface-air & ship-ship
Range to 200 miles
SidewinderSidewinder
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Rev 1, 17 Nov 2003 Steven EshPage 18, Module 1, Part 1
Air-Air missile
Heat-seeking passive guidance
First used in Vietnam, still used today
Air-Air LaunchAir-Air Launch
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Rev 1, 17 Nov 2003 Steven EshPage 19, Module 1, Part 1
Sparrow: semi-active guidance
Arianne RocketArianne Rocket
Rev 1, 17 Nov 2003 Steven EshPage 20, Module 1, Part 1
ESA
European Space Agency
Ariane is a commercial rocket
Ariane 1: 1979
Ariane 5: 1997
JATOJATO
Rev 1, 17 Nov 2003 Steven EshPage 22, Module 1, Part 1
Jet Assisted Take-Off1929
Junkers-33 seaplane took off with aid of attached rockets
1941
Rockets mounted to Ercoupe shorten takeoff
JATO TodayJATO Today
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Rev 1, 17 Nov 2003 Steven EshPage 24, Module 1, Part 1
C-130 with 8 JATO rockets
The future?The future?
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Rev 1, 17 Nov 2003 Steven EshPage 21, Module 1, Part 1
The ion engine - for space flight
Model Rockets Model Rockets (1)(1)
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Rev 1, 17 Nov 2003 Steven EshPage 21, Module 1, Part 1
You build and fly them yourself !
Model Rockets Model Rockets (2)(2)
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Rev 1, 17 Nov 2003 Steven EshPage 21, Module 1, Part 1
They come in many sizes,
From small…
Model Rockets Model Rockets (4)(4)
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Rev 1, 17 Nov 2003 Steven EshPage 21, Module 1, Part 1
… to large
Model Rockets Model Rockets (5)(5)
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Rev 1, 17 Nov 2003 Steven EshPage 21, Module 1, Part 1
And in-between !
Model Rockets Model Rockets (6)(6)
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Rev 1, 17 Nov 2003 Steven EshPage 21, Module 1, Part 1
They come in all shapes, too !
Model Rockets Model Rockets (7)(7)
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Rev 1, 17 Nov 2003 Steven EshPage 21, Module 1, Part 1
Even small ones can go 1000 feet high …
and return to earth from parachutes to be used again.
Model Rockets Model Rockets (8)(8)
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Rev 1, 17 Nov 2003 Steven EshPage 21, Module 1, Part 1
Prepare for launch !
Model Rockets Model Rockets (9)(9)
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Rev 1, 17 Nov 2003 Steven EshPage 21, Module 1, Part 1
And watch them fly !
Model Rockets Model Rockets (10)(10)
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Rev 1, 17 Nov 2003 Steven EshPage 21, Module 1, Part 1
We will be doing our rocketry program soon