ISSN:
1573-4803
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
Abstract The textures of two different conical shaped liners, fabricated by the same forging processes from arc-cast and powder-sintered ingots, were investigated by using neutron-diffraction measurements and three-dimensional orientation-distribution-function (ODF) analysis. The major textures of both liners could be described by the (1 1 1) 〈uv w〉 and (1 0 0) 〈u v w 〉 type. The two liners had essentially identical texture at the 8 cm position (measured from the base of the cone) with strong sheet-type texture components, i.e. (1 1 1) 〈¯1 0 1〉, (1 1 1) 〈¯1 1 0〉 and (1 0 0) 〈0 1 1〉. However, the dominant textures at the 3 cm positions were 〈1 1 1〉 and 〈1 0 0〉 fibre textures with the fibre axes oriented parallel to the normal direction in both liners. A strong cube texture was observed at the 3 cm position of the arc-cast liner but it was not observed for the powder-sintered liner. The arc-cast liner had a generally higher degree of texture than the powder-sintered liner.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01159837
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