Windings
81Winding sheet — Winding Wind ing, n. 1. A turn or turning; a bend; a curve; flexure; meander; as, the windings of a road or stream. [1913 Webster] To nurse the saplings tall, and curl the grove With ringlets quaint, and wanton windings wove. Milton. [1913… …
82Winding tackle — Winding Wind ing, n. 1. A turn or turning; a bend; a curve; flexure; meander; as, the windings of a road or stream. [1913 Webster] To nurse the saplings tall, and curl the grove With ringlets quaint, and wanton windings wove. Milton. [1913… …
83Coil — Winding redirects here. For other uses, see Winding (disambiguation). For other uses, see Coil (disambiguation). A coil is a series of loops. A coiled coil is a structure in which the coil itself is in turn also looping. Contents 1… …
84Stellarator — A stellarator is a device used to confine a hot plasma with magnetic fields in order to sustain a controlled nuclear fusion reaction. The magnetic field necessary to confine the plasma is generated completely by external coils. It was invented by …
85Three-phase electric power — This article deals with where, how and why three phase is used. For information on the basic mathematics and principles of three phase, see three phase. Three phase electric power is a common method of alternating current electric power… …
86Uninterruptible power supply — A small free standing UPS …
87Transmission electron microscopy — A TEM image of the polio virus. The polio virus is 30 nm in size.[1] Transmission electron microscopy (TEM) is a microscopy technique whereby a beam of electrons is transmitted through an ultra thin specimen, interacting with the specimen as it… …
88Compensated pulsed alternator — A compensated pulsed alternator, also known by the contraction compulsator, is a form of power supply. As the name suggests, it is an alternator that is compensated (see below) to make it better at delivering pulses of electrical energy than a… …
89Crystal radio — Crystal set redirects here. For the Australian rock band, see The Crystal Set. A modern reproduction of an antique crystal set. It is tuned to different stations by moving the sliding contact (right) up and down the tuning coil (red). The device… …
90Regenerative brake — A regenerative brake is a mechanism that reduces vehicle speed by converting some of its kinetic energy into another useful form of energy. This captured energy is then stored for future use or fed back into a power system for use by other… …
