copper galvanic

См. также в других словарях:

• Copper wire and cable — Copper has been used in electric wiring since the invention of the electromagnet and the telegraph in the 1820s.[1][2] The invention of the telephone in 1876 proved to be another early boon for copper wire.[3] Today, despite competition from… …   Wikipedia

• Galvanic corrosion — This new manifold for water meters has replaced the old one after 4 years of use, having been connected directly to a copper pipe in the building (0.85 V of potential difference, see the point of corrosion in the bottom left). With a PVC battery… …   Wikipedia

• Copper — For other uses, see Copper (disambiguation) …   Wikipedia

• Galvanic cell — The Galvanic cell, named after Luigi Galvani, consists of two different metals connected by a salt bridge or a porous disk between the individual half cells. It is also known as a voltaic cell or electrochemical cell. It should not be confused… …   Wikipedia

• Copper alloys in aquaculture — A copper alloy pen that has been deployed on a fish farm at depth of 14 feet for one year shows no signs of biofouling. Recently, copper alloys have become important netting materials in aquaculture (the farming of aquatic organisms including… …   Wikipedia

• Galvanic series — The galvanic series (or electropotential series) determines the nobility of metals and semi metals. When two metals are submerged in an electrolyte, while electrically connected, the less noble (base) will experience galvanic corrosion. The rate… …   Wikipedia

• Copper-copper(II) sulfate electrode — Diagram of an electrode used in the field The Copper copper(II) sulfate electrode is a reference electrode of the first kind[1], based on the redox reaction with participation of the metal (copper) and its salt copper(II) sulfate. It is used for… …   Wikipedia

• galvanic pile — Pile Pile, n. [F. pile, L. pila a pillar, a pier or mole of stone. Cf. {Pillar}.] 1. A mass of things heaped together; a heap; as, a pile of stones; a pile of wood. [1913 Webster] 2. A mass formed in layers; as, a pile of shot. [1913 Webster] 3.… …   The Collaborative International Dictionary of English

• galvanic pile — noun battery consisting of voltaic cells arranged in series; the earliest electric battery devised by Volta • Syn: ↑voltaic pile, ↑pile • Hypernyms: ↑battery, ↑electric battery * * * Elect. See voltaic pile. [1795 1805] …   Useful english dictionary

• Corrosion — v · d · e Materials failure modes Buckling · …   Wikipedia

• Electrochemistry — is a branch of chemistry that studies chemical reactions which take place in a solution at the interface of an electron conductor (a metal or a semiconductor) and an ionic conductor (the electrolyte), and which involve electron transfer between… …   Wikipedia