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Results 51 - 60 of 152 for Power transmission equipment
  • Article - 18 Dec 2001
    Dysprosium (Dy) is a chemical element belonging to the actinide series. In 1950, Spedding and colleagues isolated the element using techniques like metallographic reduction and ion-exchange...
  • Article - 4 Dec 2001
    HTS wires can potentially increase power density, quality and reliability in electrical power systems. The benefits to society are enormous. Benefits, future demands and HTS applications in power...
  • Article - 1 Aug 2001
    Grain boundaries play an important role in the electrical behaviour of some materials. Control of grain boundaries can influence how well a material performs. A method for measuring the structure of...
  • Article - 9 Feb 2001
    Boron Carbide (B4C) is one of the hardest materials known to man. As such, many of its applications revolve around its wear resistance including such uses as abrasives and nozzles. It also has some...
  • Article - 7 Feb 2001
    Bronzes (sometimes called phosphor bronzes) are alloys of copper and tin. While best known for their historical value they are used for self lubricating bearings, pumps, valves, electrical contacts...
  • Article - 28 Feb 2002
    The unique properties of buckytubes can be attributed in part to their structure. The structure of these materials, naming conventions and properties of different tube types are described. Buckytube...
  • Article - 28 Feb 2002
    It is the properties and structure of buckytubes and other fullerene materials that make them of interest. Electrical, thermal and mechanical properties are covered as are chemistry and molecular...
  • Article - 28 Feb 2002
    Buckytubes have potential applications in fields such as field emitters, conductive polymers, energy storage, molecular electronics, thermal materials, structural composites, fibres and fabrics,...
  • Article - 27 Feb 2002
    If the structure of carbon fullerenes and buckytubes is not fascinating enough, add their amazing properties. Many of these stem from their defect free structure. Mechanical, thermal and electrical...
  • Article - 27 Feb 2002
    The addition of buckytubes to polymer matrices can introduce fascinating mechanical, electrical and thermal properties as well as opening the door to a range of new applications. These new...