metal filament

См. также в других словарях:

• filament — FILAMÉNT, filamente, s.n. 1. Formaţie filiformă a unor celule animale sau vegetale. ♦ Parte a staminei care susţine antera 2. Conductor subţire, de obicei de metal, care devine incandescent, când este străbătut de curent electric. 3. Formaţie… …   Dicționar Român

• filament — [ filamɑ̃ ] n. m. • 1539; bas lat. filamentum, de filum « fil » 1 ♦ Production organique longue et fine comme un fil. Filaments de bave, de moisissures. « je vis cette matière épaisse se résoudre lentement et par degrés en filaments » (Buffon).… …   Encyclopédie Universelle

• Filament (bande dessinée) — Filament (Disney) Filament Personnage Disney Nom original (Little) Helper Espèce Objet animé Sexe Masculin ? 1re apparition dans septembre 1956 Le Traducteur universel Univers Disney …   Wikipédia en Français

• Filament (Disney) — Filament Personnage Disney Nom original (Little) Helper Espèce Objet animé Sexe Masculin 1re apparition dans septembre 1956 Le Traducteur universel Univers Disney …   Wikipédia en Français

• filament — ► NOUN 1) a slender thread like object or fibre. 2) a metal wire in an electric light bulb, which glows white hot when an electric current is passed through it. 3) Botany the slender part of a stamen that supports the anther. DERIVATIVES… …   English terms dictionary

• filament — [fil′ə mənt] n. [Fr < ML filamentum < LL filare, to spin < L filum: see FILE1] 1. a very slender thread or fiber 2. a threadlike part; specif., a) the fine metal wire in a light bulb which becomes incandescent when heated by an electric… …   English World dictionary

• Metal matrix composite — A metal matrix composite (MMC) is composite material with at least two constituent parts, one being a metal. The other material may be a different metal or another material, such as a ceramic or organic compound. When at least three materials are …   Wikipedia

• filament — noun Etymology: Middle French, from Medieval Latin filamentum, from Late Latin filare to spin more at file Date: 1594 a single thread or a thin flexible threadlike object, process, or appendage: as a. a tenuous conductor (as of carbon or metal)… …   New Collegiate Dictionary

• filament — [ fɪləm(ə)nt] noun 1》 a slender thread like object or fibre, especially one found in animal or plant structures. 2》 a metal wire in an electric light bulb, made incandescent by an electric current. 3》 Botany the slender part of a stamen that… …   English new terms dictionary

• Ampoule à filament — Lampe à incandescence classique Pour les articles homonymes, voir Lampe à incandescence. Ampoule ancienne à filament de carbone. L’ampoule à incandescence traditionnelle …   Wikipédia en Français

• Electrical filament — An electrical filament is a thread of metal, usually tungsten, which is used to convert electricity into light in incandescent light bulbs (as developed in 1874 by Alexander Lodygin and in 1878 by Joseph Wilson Swan, among others), and into heat… …   Wikipedia