companydirectorylist.com  Global Business Directories and Company Directories
Search Business,Company,Industry :


Country Lists
USA Company Directories
Canada Business Lists
Australia Business Directories
France Company Lists
Italy Company Lists
Spain Company Directories
Switzerland Business Lists
Austria Company Directories
Belgium Business Directories
Hong Kong Company Lists
China Business Lists
Taiwan Company Lists
United Arab Emirates Company Directories


Industry Catalogs
USA Industry Directories














  • ANNOUNCEMENT: OpenRocket 24. 12 beta 1 is now available for download
    Here is a bug I've just recently noticed in 23 09 and which isn't fixed in the beta On a Mac, if dark mode is enabled, printing the design info places a dark background behind a portion of the graphic of the rocket in the generated PDF (as shown below using the included example model rocket file) View attachment 684543
  • Rocketry Forum - Model Rocketry Forums
    Model rocketry enthusiast forum rocket for sale classifieds Rocketry forums for experts beginners Engines, recovery, electronics, rocketry s
  • Passive rocket stabilisation - Model Rocketry Forums
    I believe that the technology you are looking for is active stabilization Passive stabilization involves the use of such things as fixed, unmovable fins at the aft end of the rocket, an arrangement of aerodynamic surfaces that causes the rocket to spin rapidly during its powered flight, designs that make deliberate use of high base drag forces while the rocket is under thrust and insuring
  • ARC 2026 rocket configuration rules are published
    The rocket requirements for the 2026 program will be: •Rocket designs and flights must comply with the Safety Code of the National Association of Rocketry •Rocket length must be no less than 650 millimeters (25 6 inches) and weight at takeoff must be no greater than 650 grams (22 9 ounces)
  • Hybrid Rocket Build Thread - Model Rocketry Forums
    Hello everyone, I am currently in the process of building a HPR hybrid rocket motor and am posting to get opinions, advice, and help The motor has a theoretical average thrust of 800N 2 Propellant is paraffin wax with carbon black additive 3 Oxidizer is N2O I have already
  • Download OpenRocket designs - Model Rocketry Forums
    Estes 1499 Rascal and Hijinks Rocket Launch Set, Prebuilt Beginner Flying-Rocket-Model Set for Ages 10+, Includes Launch Pad System Amazon com $11 95 Estes 2243 1 8-Inch Two-Piece Launch Rod, Flying-Rocket-Model Launch Pad, Rocket Model Kit Accessories for Ages 10+ Modellbahn Ott Hobbies, Inc
  • How to make a model rocket fly higher? - Rocketry Forum
    The advanced rocket will be multi stage rocket projects but has a new set of flight challenges Electronics: flight computers and or altimeters to help with dual deploy, cable cutters, recording the flight parameters, tracking devices to help find the project
  • rocket modeling 2025 | Rocketry Forum - Model Rocketry Forums
    Estes 2435 3 Bandits Rocket-Building Kit, Beginner Mini-Engine-Powered Flying-Rocket-Model Kit for Ages 10+ Amazon com $15 22 Estes 1225 Alpha Rocket-Building Kit, Intermediate Flying-Rocket-Model Kit for Ages 10+ Amazon com




Business Directories,Company Directories
Business Directories,Company Directories copyright ©2005-2012 
disclaimer