One of the significant parts in aeronautics is a branch of physical science called aerodynamics, which deals with the motion of air and the way that it interacts with objects in motion, such as an aircraft.

The term " aviation " is sometimes used interchangeably with aeronautics, although " aeronautics " includes lighter-than-air craft such as airships, and includes ballistic vehicles while " aviation " does not.

This quantity is common in physics and engineering ; for example, in the equations of bending in beams, the 1D vibration of a tense string, approximations to the fluid flow around surfaces ( in aeronautics ), and the free surface boundary conditions in ocean waves.

The defining characteristic of the curriculum is that it is multidisciplinary, with studies focusing on all math and physics derived engineering specialties: mechanics, physics, materials, fluid mechanics, electrical engineering, applied mathematics, civil engineering, aeronautics, computer science, telecommunications and micro-nano-biotechnology.

EADS is the one of the world ’ s leading players in aeronautics, space, defence and related services.

In the United States, Canada, Bermuda, and U. S. territories, this band is mainly reserved for aeronautics navigational aids, though a small section of the band could theoretically be used for microbroadcasting under the United States Part 15 rules.

The inscription on the wall is NACA's mission statement: ... It shall be the duty of the advisory committee for aeronautics to supervise and direct the scientific study of the problems of flight with a view to their practical solution ... By an Act of Congress Approved March 3, 1915

The engineering aspects of flight are studied in aerospace engineering which is subdivided into aeronautics, which is the study of vehicles that travel through the air, and astronautics, the study of vehicles that travel through space, and in ballistics, the study of the flight of projectiles.

The École Polytechnique is in the forefront of engineering in many fields such as aeronautics, computer engineering, telecommunications, biotechnology, nanotechnology, environmental science, artificial intelligence, and many other high-end domains.

In aeronautics, wave drag is a component of the drag on aircraft, blade tips and projectiles moving at transonic and supersonic speeds, due to the presence of shock waves.

The Vaimanika Shastra is an early 20th century Sanskrit text on aeronautics, claimed to be obtained by mental channeling, about construction of vimānas, the " chariots of the Gods ".

The Collier Trophy is an annual aviation award administered by the U. S. National Aeronautic Association ( NAA ), presented to those who have made " the greatest achievement in aeronautics or astronautics in America, with respect to improving the performance, efficiency, and safety of air or space vehicles, the value of which has been thoroughly demonstrated by actual use during the preceding year.

So, in aeronautics, in one case, the term " dihedral " is applied to mean the difference in angles between two front-to-back surfaces:

Glenn Research Center is one of ten major NASA field centers, whose primary mission is to develop science and technology for use in aeronautics and space.

The Guild is responsible for advising the government on air safety and aeronautics.

A wing is an appendage used for flight by an animal or an apparatus used to create lift in aeronautics.

Importantly for aeronautics, Prandtl's theory can be applied directly to streamlined bodies like airfoils where, in addition to surface-friction drag, there is also form drag.

The density of air, ρ ( Greek: rho ) ( air density ), is the mass per unit volume of Earth's atmosphere, and is a useful value in aeronautics and other sciences.

During the 19th century, the only known developer of liquid propellant rocket engine experiments was Peruvian scientist Pedro Paulet, who is considered one of the " fathers of aeronautics.

The von Karman Institute for Fluid Dynamics is a non-profit educational and scientific organization which specializes in three specific fields: aeronautics and aerospace, environment and applied fluid dynamics, turbomachinery and propulsion.

In aeronautics, transonic refers to the condition of flight in which a range of velocities of airflow exist surrounding and flowing past an air vehicle or an airfoil that are concurrently below, at, and above the speed of sound in the range of Mach 0. 8 to 1. 0, i. e. 600 – 768 mph.

* The Brazilian Navy begins to reestablish an air arm of its own when an aeronautics directorate is created within the Ministry of the Navy.

The Fédération Aéronautique Internationale ( FAI ) is the world governing body for air sports and aeronautics and astronautics world records.

* Robert J. Collier Trophy: Established in 1910, is awarded annually " for the greatest achievement in aeronautics or astronautics in America, with respect to improving the performance, efficiency, and safety of air or space vehicles, the value of which has been thoroughly demonstrated by actual use during the preceding year.

In aeronautics, air brakes or speedbrakes are a type of flight control surface used on an aircraft to increase drag or increase the angle of approach during landing.

Vehicles ( sometimes specialised ) are used as equipment for some sports, including motor sport, cycling, aeronautics, sailing and hot air ballooning.

In aeronautics, a headwind is favorable in takeoffs and landings because an airfoil moving into a headwind is capable of generating greater lift than the same airfoil moving through tranquil air or a tailwind at equal ground speed.

The lack of an air intelligence collection system, inexperience on the part of the military intelligence officers in regard to aeronautics, and a lack of appreciation for the potential value of the fruits of German genius caused much of the material I sent to end up unopened in a warehouse and later sent to the trash heap.

The Wright brothers flights in 1903 are recognized by the Fédération Aéronautique Internationale ( FAI ), the standard setting and record-keeping body for aeronautics, as " the first sustained and controlled heavier-than-air powered flight ".

" Static air-and spacecraft displays on the Academy grounds include an F-4, F-15, F-16 and F-105 on the Terrazzo ; a B-52 by the North Gate ; a T-38 and A-10 at the airfield ; an F-100 by the preparatory school ; a SV-5J lifting body next to the aeronautics laboratory ; and a Minuteman III missile in front of the Fieldhouse.

Postwar efforts in aeronautics by the Martin Company included two unsuccessful prototype bombers, the XB-48 and the XB-51, the successful B-57 Canberra tactical bombers, both the P5M Marlin and P6M SeaMaster seaplanes, and the Martin 4-0-4 twin-engine passenger airliner.

The term astronautics was coined by analogy with aeronautics.

:* aeronautics were held by the Aeronautics Reference to be within the exclusive authority of the Parliament of Canada by virtue of the power under s. 132 governing treaties entered into by the British Empire, and it thus ousted any question of possible provincial jurisdiction ( although, after the underlying treaty was replaced by one not entered into by the British Empire, it was subsequently held in Johannesson v. West St. Paul that, in accordance with Ontario v. Canada Temperance Federation, the field continued to be within federal jurisdiction under the power relating to peace, order and good government, as by then it had attained a national dimension )

One Saab innovation, inspired by the company's roots in aeronautics, was the ' Black Panel ' feature ( available on S or SE models only ), which extinguished most instrument panel lights at the touch of a button on the SID, to eliminate distraction from dash lights during night driving.

A study by aeronautical and mechanical engineering at Indian Institute of Science, Bangalore in 1974 concluded that the aircraft described in the text were " poor concoctions " and that the author showed complete lack of understanding of aeronautics.

He developed an interest in aircraft at an early age and his first interest in aeronautics was spurred on by his membership in the Windsor Model Aeroplane Club.

Established in 1917 by the National Advisory Committee for Aeronautics, the Center currently devotes two-thirds of its programs to aeronautics, and the rest to space.

Riley points to the opening of an aeronautics engineering facility in Mobile by EADS, the parent company of Airbus, which may ripen into an aircraft assembly plant if EADS secures future contracts.

The prize-based approach to hardware development has emerged within the private aeronautics community, though not yet on the scale envisioned by Zubrin.

Then the cadets were taught to apply their knowledge practically by teaching them aeronautics, deflection shooting, and thinking in three dimensions.

Professor A. P. Thurston, a former student at the College gaining a first class degree in Mechanical and Electrical Engineering in 1906, was encouraged and financially supported by P. Y. Alexander, a wealthy aeronautical enthusiast and acquaintance, and J. L. Hatton, the then Principal, to start regular courses of lectures in aeronautics.

The École nationale d ' aérotechnique, a school that teaches aeronautics is located in the borough and operated by Collège Édouard-Montpetit.

Its facilities are tailored for aeronautics research and aircraft design only, manufacturing is handled by other firms.