- quarter chord
- четверть хорды
Englsh-Russian aviation and space dictionary. - M.: Military publishing house USSR Ministry of Defence. edited by M. Murashkevich. 1974.
quarter chord
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quarter-chord — The locus of all points on an airfoil or wing lying at a 25% chord. These measurements are made in the plane parallel roots along the longitudinal axis of an aircraft. Normally, the reference wing is in a clean configuration, but it includes… … Aviation dictionary
quarter-chord point — The point on the chord line at one quarter of the chord length behind the leading edge. Sweepback is usually quoted by the angle between the line of the quarter chord points and the normal to the aircraft fore and aft center line … Dictionary of automotive terms
chord position — The position defined by the location of a quarter chord and the inclination to the aircraft x y plane; a point being defined on primary centerline coordinates. Chord position is described in relation to X and Y axes … Aviation dictionary
Chord (music) — Instruments and voices playing and singing different notes create chords. This article describes pitch simultaneity and harmony in music. For other meanings of the word, see Chord. A chord in music is any harmonic set of two–three or more notes… … Wikipedia
Chord names and symbols (jazz and pop music) — CΔ7, or major seventh chord on C Play ( … Wikipedia
Chord-scale system — One chord scale option for a C augmented dominant seventh chord (C E G♯ B♭ … Wikipedia
Jewellery Quarter — infobox UK place country = England latitude= 52.489 longitude= 1.910 official name= Jewellery Quarter map type= West Midlands population = 3,000 approx. population density= area total km2= 1.07 metropolitan borough= City of Birmingham… … Wikipedia
Third (chord) — Third (E), in red, of a C major chord ( Play … Wikipedia
Tristan chord — Component intervals from root augmented second augmented sixth augmented fourth (tritone) root … Wikipedia
Diminished seventh chord — on C Play ( … Wikipedia
Minor chord — minor triad Component intervals from root perfect fifth minor third root … Wikipedia
