An automatic system for obtaining particle size distributions with the aid of the flying spot microscope
W K Taylor; W K Taylor; University College, London
Журнал:
British Journal of Applied Physics
Дата:
1954-01-01
Аннотация:
A method is described that enables an automatic count to be made of the number of particles within a microscope field that have a maximum dimension, in any chosen direction, exceeding a calibrated reference dimension. The method thus enables a histogram of size distribution to be constructed for any convenient grouping, and by rotating the area it is possible to detect whether unsymmetrical particles show a tendency to aline themselves in a particular direction.
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