helical coil

См. также в других словарях:

• Coil binding — For the term as used in auto racing, see coil bind. Coil Binding Binding Machine Coil binding, also known as spiral binding, is a commonly used book binding style for …   Wikipedia

• Helical antenna — Helical antennas can operate in one of two principal modes: normal (broadside) mode or axial (or endfire) mode.In the normal mode , the dimensions of the helix are small compared with the wavelength. The far field radiation pattern is similar to… …   Wikipedia

• Helical railgun — Helical railguns are multi turn railguns that reduce rail and brush current by a factor equal to the number of turns. Two rails are surrounded by a helical barrel and the projectile or re usable carrier is also helical. The projectile is… …   Wikipedia

• Coil spring — A compression coil spring …   Wikipedia

• coil spring — noun a spring in the shape of a coil • Syn: ↑volute spring • Hypernyms: ↑spring * * * noun Etymology: coil (III) : a flat spiral, volute, or helical spring …   Useful english dictionary

• Helical wheel — A helical wheel is a type of plot or visual representation used to illustrate the properties of alpha helices in proteins. The sequence of amino acids that make up a helical region of the protein s secondary structure are plotted in a rotating… …   Wikipedia

• helical — 1. Relating to a helix. SYN: helicine (2). 2. SYN: helicoid. [G. helix, a coil] * * * he·li·cal hel i kəl, hē li adj of, relating to, or having the form of a helix <the helical configuration of DNA> broadly SPIRAL (1a) he·li·cal·ly k(ə )lē …   Medical dictionary

• helical spring — A coil spring wound in the form of a spiral or a helix. A helical spring absorbs both tensile and compression loads …   Aviation dictionary

• helical — A spiralling shape such as that made by a coil spring. In the shape of a helix. Also see double helical gear …   Dictionary of automotive terms

• Tesla coil — at Questacon the National Science and Technology center in Canberra, Australia Uses Application in educational demonstrations, novelty lighting, as well as music Inventor …   Wikipedia

• Rogowski coil — A Rogowski coil, named after Walter Rogowski, is an electrical device for measuring alternating current (AC) or high speed current pulses. It consists of a helical coil of wire with the lead from one end returning through the centre of the coil… …   Wikipedia