Sun, Nov 25, 2012
Aero-Terms are designed to be a daily reminder of the terms, names, acronyms and explanations of the unique language that populates the aviation world. Aerospace, sport aviation, fixed wing, helo, you name it... it's all fair game.
Aero-Terms should serve as a quick but intriguing reminder of the terms you may use every day, or an introduction to an aspects of the Aero-World you may not yet be familiar with. ANN also encourages readers to go beyond the FMI link, and further research any intriguing terms.
Suggestions for future Aero-Terms are ALWAYS welcome, as are additions or discussion of the explanations given for each Aero-Term.
The mutual attraction of all masses in the universe. Newton's Law of Universal Gravitation holds that every two bodies attract each other with a force that is directly proportional to the product of their masses, and inversely proportional to the square of the distance between them. This relation is given by the formula at right, where F is the force of attraction between the two objects, given G the Universal Constant of Gravitation, masses m1 and m2, and d distance. Also stated as Fg = GMm/r2 where Fg is the force of gravitational attraction, M the larger of the two masses, m the smaller mass, and r the radius of separation of the centers of the masses.
Garmin's New Aviation VHF Radios Early this year, a new series of aviation VHF COM and NAV/COM radios, the GTR and GNC series, was announced by Garmin. As the replacement products >[...]
Sign MoU With Diamond Aircraft On Electric Propulsion System EADS and Siemens are entering into a long-term research partnership to introduce new electric propulsion systems that c>[...]
The heights above the earth's surface of the lowest layer of clouds or obscuring phenomena that is reported as broken, overcast, or obscuration, and not classified as thin or parti>[...]
The Army Aviation Heritage Foundation The Army Aviation Heritage Foundation (AAHF) is a non-profit public educational foundation dedicated to presenting the Army Aviation story to >[...]
“The serial electric propulsion allows us to design airplanes with totally different characteristics than today. Vertical take-off and high-speed cruise can be realized in a >[...]