progressive propellant
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Ammonium perchlorate composite propellant — (APCP) is a modern solid rocket propellant used in both manned and unmanned rocket vehicles. It differs from many traditional solid rocket propellants such as black powder or Zinc Sulfur, not only in chemical composition and overall performance,… … Wikipedia
Internal ballistics — Internal ballistics, a subfield of ballistics, is the study of a projectile s behavior from the time its propellant s igniter is initiated until it exits the gun barrel. The study of internal ballistics is important to designers and users of… … Wikipedia
Mars Exploration Rover — Artist s conception of rover on Mars Part of a panorama taken by the Spi … Wikipedia
military technology — Introduction range of weapons, equipment, structures, and vehicles used specifically for the purpose of fighting. It includes the knowledge required to construct such technology, to employ it in combat, and to repair and replenish it.… … Universalium
aerospace industry — Introduction assemblage of manufacturing concerns that deal with vehicular flight within and beyond the Earth s atmosphere. (The term aerospace is derived from the words aeronautics and spaceflight.) The aerospace industry is engaged in the … Universalium
Weapon — For other uses, see Weapon (disambiguation). See military technology and equipment for a comprehensive list of weapons and doctrines. Warfare Military history Eras … Wikipedia
Nuclear weapon design — The first nuclear weapons, though large, cumbersome and inefficient, provided the basic design building blocks of all future weapons. Here the Gadget device is prepared for the first nuclear test: Trinity. Nuclear weapon designs are physical,… … Wikipedia
Mars Express — CG image of Mars Express Operator ESA Mission type Orbiter + Lander Satellite of … Wikipedia
Thrust-to-weight ratio — is, as its name suggests, the ratio of instantaneous thrust to weight (where weight means weight at the Earth’s surfaceSutton (7th edition pg 442) thrust to weight ratio F/Wg is a dimensionless parameter that is identical to the acceleration of… … Wikipedia
Kingdom of Mysore — Kingdom of Mysore/Princely State of Mysore Kingdom (Subordinate to Vijayanagara Empire until 1565). Princely state under the suzerainty of the British Crown after 1799 … Wikipedia
Carbon dioxide — Carbon dioxide … Wikipedia
