Electric heating – Metal heating – Cutting or disintegrating
Patent
1997-09-18
1999-05-04
Noland, Thomas P.
Electric heating
Metal heating
Cutting or disintegrating
29558, 73863, G01N 128, G01N 362
Patent
active
059001666
ABSTRACT:
In a method of making deformation Lest samples of metallic mechanically rigid, single crystals as they are required as sample rods for tension-, compression-, or bending tests in the precision testing of materials, the samples are first generated by known methods as cylindrical raw single crystals having varying diameters and rough surfaces. The raw single crystals are then shaped by wire erosion to provide testing samples of a desired shape and surface quality.
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Gretschmann Frank
Kickert Klaus
Schneider Herbert
Bach Klaus J.
Forschungszentrum Karlsruhe GmbH
Noland Thomas P.
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