spline

spline
/spluyn/, n., v., splined, splining.
n.
1. a long, narrow, thin strip of wood, metal, etc.; slat.
2. a long, flexible strip of wood or the like, used in drawing curves.
3. Mach.
a. any of a series of uniformly spaced ridges on a shaft, parallel to its axis and fitting inside corresponding grooves in the hub of a gear, etc., to transmit torque.
b. See feather key.
4. Building Trades. a thin strip of material inserted into the edges of two boards, acoustic tiles, etc., to make a butt joint between them; a feather.
5. Math., Engineering. a function that has specified values at a finite number of points and consists of segments of polynomial functions joined smoothly at these points, enabling it to be used for approximation and interpolation of functions.
v.t. Mach.
6. to provide with a spline or key.
7. to provide with a keyway.
[1750-60; orig. East Anglian dial.; perh. akin to SPLINT; cf. OE splin spindle]

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  • Spline — 〈[splaın] f. 10; EDV〉 durch Kontrollpunkte bestimmte, mit minimaler Krümmung verlaufende Kurve, die mathematisch beschreibbar ist ● Spline Interpolation [engl., „Kurvenlineal“, eigtl. „Keil; Metall , Holzfeder“] * * * Spline   [von engl. spline… …   Universal-Lexikon

  • spline — [splīn] n. [< E Anglian dial., prob. akin to Norw dial. splindra, a large, flat splinter: for IE base see SPLIT] 1. a long, flat, pliable strip, as of wood or metal, esp. one used in drawing curves 2. a) a flat key or strip that fits into a… …   English World dictionary

  • Spline — Spline, n. 1. A rectangular piece fitting grooves like key seats in a hub and a shaft, so that while the one may slide endwise on the other, both must revolve together; a feather; also, sometimes, a groove to receive such a rectangular piece.… …   The Collaborative International Dictionary of English

  • Spline — [splain] der; s, s <aus gleichbed. engl. spline, Herkunft ungeklärt> biegsames Kurvenlineal, das man zum Zeichnen einer glatten Kurve durch vorgegebene Punkte benutzt …   Das große Fremdwörterbuch

  • Spline — Spline. См. Шпонка. (Источник: «Металлы и сплавы. Справочник.» Под редакцией Ю.П. Солнцева; НПО Профессионал , НПО Мир и семья ; Санкт Петербург, 2003 г.) …   Словарь металлургических терминов

  • Spline — 〈[splaın] f.; Gen.: , Pl.: s; EDV〉 durch Kontrollpunkte bestimmte, mit minimaler Krümmung verlaufende Kurve, die mathematisch beschreibbar ist [Etym.: engl., »Kurvenlineal«, eigtl. »Keil; Metall , Holzfeder«] …   Lexikalische Deutsches Wörterbuch

  • spline — “long, thin piece of wood or metal,” 1756, from E.Anglian dialect, perhaps from older Dan. splind or N.Fris. splinj …   Etymology dictionary

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