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Tag Archives: rocketry
what is the best heat transfer model for rocketry?
Question by Experimental876: what is the best heat transfer model for rocketry? Turbulent Convective heat transfer or FEA model of an infinte plate? Best answer: Answer by Mack ManWhat are you trying to model on the rocket? The heat from … Continue reading
In model rocketry what is a baffle?
Question by Pat S: In model rocketry what is a baffle? Best answer: Answer by computoloEjection Baffle: A device used in some rockets to eliminate the need to use wadding to protect the recovery system. Usually composed of some type … Continue reading
Model Rocketry using newton’s laws – how high/how fast/how long?
Question by Joshua: Model Rocketry using newton’s laws – how high/how fast/how long? Given that… Initial mass: 200g Propellant mass: 38g Burn time:3 sec Initial Velocity=0 Initial height=0 Launch Angle=90 degrees No air resistance Find the following: Max acceleration Max … Continue reading
Posted in Model Rocketry
Tagged fast/how, high/how, laws, long, Model, newton's, rocketry, using
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Model Rocketry fin size question?
Question by Mike Hunt: Model Rocketry fin size question? I made a model rocket with 4 fins, but 2 are significantly bigger than the other 2. With this rocket fly alright? Best answer: Answer by Thomas MooreRocket fin size and … Continue reading
“Model Rocketry – The Last Frontier” (Part One)
Two things I love dearly – “Star Trek” and model rocketry – are mercilessly savaged in this tragic gem from the mid-1970′s. Please note that this is part one, so please be sure to view part two.
What is the importance of the center of gravity in terms of rocketry and building model rockets?
Question by tiffany s: What is the importance of the center of gravity in terms of rocketry and building model rockets? Best answer: Answer by Chris HIt affects stability. It needs to be centered and behind the center of pressure … Continue reading
Posted in Model Rocketry
Tagged building, center, gravity, importance, Model, rocketry, Rockets, terms
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Charles Duelfer, Builder of Model Rocket at National Association of Rocketry Photographic Poster Print, 18×24
Charles Duelfer, Builder of Model Rocket at National Association of Rocketry Photographic Poster Print, 18×24 Photographic Print Title: Charles Duelfer, Builder of Model Rocket at National Association of Rocketry Size: 18 x 24 inches Charles Duelfer, Builder of Model Rocket … Continue reading
Posted in Model Rocketry
Tagged 18x24, Association, Builder, Charles, Duelfer, Model, National, Photographic, Poster, Print, Rocket, rocketry
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Modern High-Power Rocketry 2
Modern High-Power Rocketry 2 This Second Edition of Modern High-Power Rocketry contains more than 800 photographs and illustrations specifically created to introduce the model rocket enthusiast to the exciting world of high power. Completely rewritten, photographed and designed, this book … Continue reading
Handbook of Model Rocketry, 7th Edition (NAR Official Handbook)
Handbook of Model Rocketry, 7th Edition (NAR Official Handbook) The classic guide by the “father of model rocketry”–revised and updated for the twenty-first century This new edition of the “bible of modern rocketry” shows you how to safely build, launch, … Continue reading
Where can i buy model rockets and rocketry books in new delhi, india?
Question by Master of Death: Where can i buy model rockets and rocketry books in new delhi, india? Also, are there any rocketry clubs in NewDelhi??? Best answer: Answer by ugambharat book stores What do you think? Answer below!