Abstract

The soot particles generated by a Diesel car exhaust have been sized by P.C.S.in a dilution tunnel for various loads. Due to the very heterogeneous composition of the particles population on-line measurements were not possible. So we have chosen to record a set of successive correlograms. The choice of the correlograms having to be regrouped before processing is based upon the total count number received during an experiment. They are displayed on a histogram or a Henry line. The necessary K 7027 software modifications are briefly described.

© 1988 Optical Society of America