A simple technique for grinding garnet spheres
R C Narula; R Thyagarajan
Журнал:
Journal of Physics E: Scientific Instruments
Дата:
1974-09-01
Аннотация:
A simple apparatus is described for grinding garnet crystals into spheres up to 0.5 mm diameter with an overall tolerance of +or-0.01 mm and surface finish up to 1 mu m peak to valley height.
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