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Results 11581 - 11590 of 11673 for Ar
  • Article - 11 Apr 2001
    Shape memory polyethylenes can be used for pipe repairs without the need for removing large sections of pipe or major excavations. This article describes how it the process works and the materials...
  • Article - 11 Apr 2001
    An innovative titanium casting technology developed by Taramm is outlined. It incorporates vaccum melting and pouring and uses purpose designed moulds which generates a magnetic field resulting in...
  • Article - 11 Apr 2001
    This article looks at technologies that have been used for displays for video output. The materials and technologies associated with emerging technologies such as LCD's, PDP's, FED's are described as...
  • Article - 11 Apr 2001
    Efficiency is a key design parameter for new vehicles. Parabolic leaf springs help by reducing the weight, while offering superior performance.
  • Article - 11 Apr 2001
    Hoeganaes can offer high performance metal powder alternatives to malleable and ductile cast iron materials. These come in the form of premixed powder/binder systems sold under the trade names...
  • Article - 11 Apr 2001
    Sialons are a family of ceramics consisting of silicon, aluminium, oxygen and nitrogen with applications in the automotive and matallurgical fields.
  • Article - 6 Apr 2001
    Environmental Polymers Group have recently developed a family of biodegradable poly vinyl alcohols with outstanding versatility, processing and physical properties, no toxic additives that are...
  • Article - 3 Apr 2001
    This article provides a comprehensive introduction into the process of injection moulding of plastics. It covers the various stages in the process and also looks at design parameters.
  • Article - 3 Apr 2001
    Parylenes (or parxylylenes)are a family of polymers that can be used as a protective coating. They can be used for protection of artefacts as well as in the electronics and medical industries.
  • Article - 3 Apr 2001
    Although beryllia is a toxic ceramic in powder form, it has a number of properties that make it useful in industries ranging from electronics, to nuclear applications through to military and...