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Results 71 - 80 of 91 for Superalloys
  • Article - 27 Jun 2002
    Rhenium is one of the densest materials and has one of the highest melting points of all materials. It is produced as a by-product of copper smelting and has many useful properties. Its occurrence,...
  • Article - 6 Feb 2001
    Magnesia is a highly refractory ceramic material. Applications include refractory bricks and shapes, crucibles, cements, heating elements, crushable bushes, thermocouple tubes, brake linings, plasma...
  • Article - 21 Aug 2013
    Ferro molybdenum is an alloy formed by combining iron and molybdenum. It is an extremely versatile alloy used primarily in high-strength low alloys and stainless steels. It has numerous properties and...
  • Article - 15 Aug 2013
    Stellite alloys are a group of cobalt-chromium 'super-alloys' consisting of complex carbides in an alloy matrix predominantly designed for high wear resistance and superior chemical and corrosion...
  • Article - 10 Aug 2012
    WDS, EDS, and EBSD contain complementary compositional and crystallographic information required to precisely determine unique phases in materials.
  • Article - 23 Nov 2010
    Recent advancements in the field of nano-technology focused attention on developing materials with new and useful characteristics.
  • Article - 4 Mar 2010
    Conceptual design for the X43-A, a reusable hypersonic aerospace vehicle that would utilize UHTC leading edges and control surfaces.
  • Article - 29 Nov 2001
    Although ceramics have many beneficial properties, all-ceramic machines are rare, hence, the joining of ceramics to other materials is a vital technology. Methods vary from simple to mechanical means...
  • Article - 24 Sep 2001
    Although production costs for composite materials (polymer, ceramic and metal matrix) are coming down, it is difficult for them to become accepted materials for aeroengine applications. Thus article...
  • Article - 29 Jul 2001
    Molybdenum is silvery-white, very hard refractory metal, however, it is softer and more ductile than tungsten and is readily worked or drawn into very fine wire. Primary uses are as an alloying...