Sopwith 1 ½ Strutter - Great Britain
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The Sopwith Two-Seater (R.F.C. designation), or Sopwith Type 9400 (R.N.A.S. designation), made its appearance in December 1915.
Strut braced - One or more stiff compression struts help to support the wing.
Wire braced - In addition to struts, some tension wires also help to support the wing.
Strut Basically this is a supporting member. A wing strut supports the wing, and goes from the fuselage to the wing. Cabane struts are on biplanes, and support the upper wing over the fuselage.
Strut: A member of a structure which takes compression stress along the direction of its length. The interplane struts of a biplane are the most graphical example in aeroplane structures.
CABANE STRUT - Wing strut attached to the fuselage.
CALIBRATED AIRSPEED (CAS) - The indicated air speed of an aircraft, corrected for position and instrument error. CAS is equal to true air speed in standard atmosphere at sea level.
CABANE STRUT - One of several structural members, usually vertical and sometimes streamlined, that support or otherwise connect the wing center-section from the fuselage, typically found in high-wing or biplane open-cockpit configurations.
STRUT- Solid or tubular member, usually streamlined, used for bracing, as, for example, between the two wings of a biplane. Can be required to carry tension or compression loads.
SUBSONIC - Flight at a speed below that of sound.
The strut assembly at the centre section of a biplane or Parasol monoplane.
Camber
The curvature of the wing or horizontal tail, from the leading edge to the trailing edge.
Wingstrut - Peculiar, ritualistic walk performed by student pilots upon getting out of low-winged trainers following first flight performed without instructor yelling at them. Usually results in instructor yelling at them.
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The Oleo struts are of the air-oil type, with normal extension being 3.25 ± .25" for the nose gear and 4.5 ± .5" for the main gear under normal static load.
The main wheel struts need to have about 8" of chrome showing. It is always advisable to wipe the struts clean during preflight to help preserve the "o" rings. If a strut is low it may be because it is stuck rather than because of low pressure.
The bracing wires connecting tops of center section struts should be tight enough to hold the shape of the center section when bracing wires are tightened up. (a) Machines Having No Stagger.
5 Oleo-Pneumatic Struts 10.6 Oscillations 10.6.1 Analysis of Dutch Roll 10.6.2 How to Fight Oscillations
11 Slips, Skids, and Snap Rolls 11.1 A Lesson on Snap Rolls 11.
Pitch StrutParallelism between the prop shaft and the engine shaft is maintained by adjusting a turnbuckle within a rubbermounted strut, ...
Helicopters with oleo (shocks/struts) equipped landing gear
Pilots who fly helicopters with oleos (such as Enstroms, MDHC/Hughes) have an advantage in that they can "fly" the fuselage while the skids are still on the ground.
The nosewheel strut is steerable, with direct linkage to the rudder pedals, and uses a single heavy-duty bungee for shock absorbency.
The nose wheel strut and tire should be properly inflated. There should be about two inches of nose wheel strut exposed and no significant leakage of oil from the strut. Check the shimmy damper and the nuts and bolts for security.
The nosewheel eliminates the need for fussy oleo struts by using a steel tube attached to high-resistance bungee cords under the cowling. The cords provide the necessary give and are easy and inexpensive to replace.
The flexibility of an air-filled tire tends to amplify and increase the oscillation, as does the air-oil (oleo) landing gear struts normally associated with wheel-type landing gear.
The wing is set well back on the 162 design, with struts mounted far enough aft that they don't interfere with the two cabin doors.
Walk along the leading edge (make sure to look at the strut too) to check for damage and verify that the fuel caps are secure and closed. Now is the time to visually verify the quantity in the tank, drain fuel from the quick drains.
To minimize the parasite drag it is desired to design in airfoil shape all aircraft parts such as struts, wheel fairing, etc. The two major contributors to parasite drag are the form drag and the skin-friction drag.
It includes wheels, shock absorbers and support struts. There is an undercarriage unit under the nose of the aircraft as well as approximately midway back, under the fuselage.
Overhang - the distance from the outer strut attachment to the tip of the wing.
Overload - to apply a load in excess of that for which a device or structure is designed.
A wing whose structure does not require external struts or bracing wires; rigidly attached at one end only
CAS
Calibrated (computed) Air Speed ...
Cantilever. A wing designed to carry loads without external struts.
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Goniometer
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Ground effect ...
The Focke Achgelis Fa 223 Drache was used in Europe. It was like a fixed-wing aircraft with long sideways rotor struts instead of wings, and tailplane, and no front propeller.
Chanute used a bridge-building device, Pratt trusses-crossed wires bracing vertical struts evenly spaced between upper and lower wings-to give the rigid wings more structural stability and added a cruciform tail section and a seat for the pilot.
 See also: Plane, Wing, Aircraft, Flight, Pilot
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