Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Tricia A. Bennett"'
Publikováno v:
Materials Science Forum. :955-958
Aluminium alloys for car body manufacturing often show a specific type of band-shaped surface roughening upon stretching, called “ridging” or “roping”. Experimental research as well as modelling attempts have indicated that the evolving surfa
Publikováno v:
Microscopy and Microanalysis. 17:362-367
Strain-induced selective growth was investigated in a 1.5% temper-rolled Fe∼1%Si alloy using the electron backscatter diffraction (EBSD) technique. The EBSD technique was used to quantify the presence of orientation spreads within grains and to sho
Publikováno v:
Advanced Engineering Materials. 12:1018-1023
The roping phenomenon was investigated in two alloys of 6016 aluminum. In one case the material (GR) is more resistant to roping. In the other (BR), the material is less resistant to roping. Roping lines are therefore more pronounced in the BR materi
Publikováno v:
Scripta Materialia. 63:461-464
The effect of particle-stimulated nucleation (PSN) on texture banding in a 6016 aluminium alloy was investigated. PSN generated sufficient non-Cube nuclei such that runaway growth of the {1 0 0} 〈0 0 1〉 Cube grains was prevented and coarse, elong
Publikováno v:
Solid State Phenomena. 160:197-202
The effect of two different intermediate annealing (IA) treatments on texture banding in a roping prone aluminium alloy was investigated. It was found that texture banding occurred in the final annealed material that underwent an IA treatment consist
Publikováno v:
Scripta Materialia. 62:78-81
The effect of particles on texture banding in a roping prone aluminium alloy was investigated by comparing two different intermediate annealing (IA) treatments. The initial (pre-IA) material contained a high density of small (size
Publikováno v:
Materials Science Forum. :396-400
Roping was investigated in two 6016 aluminium alloys that exhibit different levels of susceptibility to its occurrence. The level of roping is lower, as manifested by the less pronounced (roping) lines on the surface, in the GR material compared to t
Publikováno v:
Scripta Materialia. 61:733-736
The roping phenomenon was investigated in a material that is known to be susceptible to its occurrence. The nature of the bands, particularly of {1 0 0} 〈 0 0 1 〉 Cube grains, was examined in the same material before and after stretching 18% alon
Autor:
John B Wilgen, Gerard M. Ludtka, Anthony D. Rollett, Roger A Jaramillo, Peter N. Kalu, Gail Mackiewicz-Ludtka, Roger A Kisner, David E. Laughlin, Tricia A. Bennett
Publikováno v:
Solid State Phenomena. 105:151-156
The effect of a 1.5T, 15T and 30T magnetic field on texture evolution in Fe-1%Si was investigated by annealing samples for 1 hour at 787°C, (27° above the Curie temperature, Tc = 760°C). The intensity of the Goss texture component increased with i
Publikováno v:
Materials Science Forum. :727-732
The grain boundary character distribution in an Fe-1%Si steel has been measured as a function of lattice misorientation and boundary plane orientation. There is a weak texture in the space of grain boundary planes that favors the {110} orientation. A