Tiscali

Results: 379



#Item
181

1 Totus is nominis de is bidhas is calis funti assentaus in custa taula crassiadorza, funti cussus ca si funti lompius fintzas a oi in is documentus: fedhaus e iscritus. Sa carta de is Logus Juicalis, bator, sig

Add to Reading List

Source URL: web.tiscali.it

Language: Italian - Date: 2001-11-02 06:34:47
    182Rocket propulsion / Spacecraft propulsion / Rocketry / Dissociative drugs / Rocket propellants / Nitrous oxide engine / Hybrid rocket / Nitrous oxide / Liquid-propellant rocket / Transport / Space technology / Technology

    Technical papers Hybrid safety While there is no doubt that hybrids are considerably safer than traditional solid or liquid rocket engines, there is a popular misconception that they are totally safe, and never go boom.

    Add to Reading List

    Source URL: myweb.tiscali.co.uk

    Language: English - Date: 2010-01-19 09:42:27
    183Fluid dynamics / Dimensionless numbers / Lift coefficient / Drag / Pitching moment / Angle of attack / Pressure coefficient / Dimensionless quantity / Flight dynamics / Aerodynamics / Aerospace engineering / Space technology

    Technical papers Rocketry aerodynamics Introduction Aerodynamics is one of the fundamental forces affecting the flight of our rocket vehicles. For example, if you switch the atmosphere off in your trajectory simulations

    Add to Reading List

    Source URL: myweb.tiscali.co.uk

    Language: English - Date: 2011-06-11 15:24:45
    184Aerospace engineering / Rocket propulsion / Rocket engines / Rocketry / Pyrotechnics / Hybrid rocket / Liquid-propellant rocket / Solid-fuel rocket / Internal combustion engine / Space technology / Spacecraft propulsion / Transport

    Technical papers Introduction to hybrid design The following is a short introduction to hybrid rocket engines, with some examples of the current state of hybrid research around the world. Words in bold appear in the Glo

    Add to Reading List

    Source URL: myweb.tiscali.co.uk

    Language: English - Date: 2010-01-19 09:42:44
    185Gases / Chemical properties / Spacecraft propulsion / Phase transitions / Nitrous oxide engine / Nitrous oxide / Hybrid rocket / Triple point / Supercritical fluid / Chemistry / Physics / Thermodynamics

    Technical papers The physics of Nitrous Oxide Introduction Most amateur rocketry groups choose Nitrous oxide, often referred to as ‘nitrous’, and sometimes ‘nitrogenous oxide’ or ‘dinitrogen oxide’, (though

    Add to Reading List

    Source URL: myweb.tiscali.co.uk

    Language: English - Date: 2011-07-16 15:03:00
    186Microscale meteorology / Aerodynamics / Fluid dynamics / Structural load / Drag / Fixed-wing aircraft / Aircraft / Shear stress / Meteorology / Atmospheric sciences / Wind

    Technical papers Rocket vehicle loads and airframe design Introduction Rocketeers have generally followed a Darwinian evolutionary approach to designing their vehicles to withstand flight loads: if it breaks, try someth

    Add to Reading List

    Source URL: myweb.tiscali.co.uk

    Language: English - Date: 2011-04-16 09:54:53
    187Space technology / Area rule / Drag / Wave drag / Supersonic speed / Transonic speed / Rocket / Nozzle / Mach number / Aerodynamics / Aerospace engineering / Fluid dynamics

    Technical series Lowering rocket drag Rocketeers launching from Sea-level live at the bottom of a dense sea of air. This trite statement has serious consequences for rocketry however: Aerodynamic drag is the major force

    Add to Reading List

    Source URL: myweb.tiscali.co.uk

    Language: English - Date: 2010-01-19 09:42:52
    188Aerospace engineering / Rocket propulsion / Mechanics / Rotation / Jet damping / Moment of inertia / Flight dynamics / Rocket / Stability derivatives / Physics / Space technology / Aerodynamics

    Technical series A Dynamic stability analysis rocket simulator Introduction: The basic static stability of the fixed-fin rocket vehicles that we fly has been covered by Barrowman’s superb analysis (Ref’s 4, 5), and

    Add to Reading List

    Source URL: myweb.tiscali.co.uk

    Language: English - Date: 2011-06-11 15:22:53
    189Spacecraft propulsion / Nitrous oxide engine / Rocket propulsion / Nitrous oxide / Hybrid rocket / Combustion / Rocket engine / Heat capacity / Transport / Chemistry / Space technology

    Technical papers Modelling the nitrous run tank emptying Introduction This paper describes mathematical models of the emptying of a tank of saturated nitrous oxide that empties purely due to its self pressure. This is s

    Add to Reading List

    Source URL: myweb.tiscali.co.uk

    Language: English - Date: 2011-07-16 15:02:45
    190Rocketry / Pyrotechnics / Spacecraft propulsion / Slosh dynamics / Rocket / Propellant / Moment of inertia / Nitrous oxide engine / Nitrous oxide / Physics / Space technology / Transport

    Technical papers Hybrid effects on vehicle stability Ammendment Earlier editions of this paper contained a formula from reference 1 for calculating the moment of inertia of a liquid propellant in a cylindrical tank. Thi

    Add to Reading List

    Source URL: myweb.tiscali.co.uk

    Language: English - Date: 2010-11-08 14:50:06
    UPDATE