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- Title
TIME SERIES SPACE PHASE QUALITATIVE ANALYSIS AND A POSSIBLE APPLICATION.
- Authors
CHICEA, Dan; REI, Silviu
- Abstract
In a coherent light scattering experiment using a laser beam and a cuvette containing a suspension the interference field has a boiling speckle aspect. Using a detector and a data acquisition system a time series can be recorded. A possible definition for the space phase of a time series is defined. The distribution of the velocities and the trajectory in the phase space are analyzed both for computer simulated samples and for recordings on two suspensions that have the average particle size measured using Dynamic Light Scattering procedure. The results reveal that the distribution of the velocities and the trajectory in the phase space can be used in a qualitative way to characterize the average particle size in suspension.
- Subjects
PHASE space; LASER beams; TIME series analysis; PARTICLE size distribution; LIGHT scattering; COMPUTER simulation
- Publication
Academic Journal of Manufacturing Engineering, 2015, Vol 13, Issue 2, p148
- ISSN
1583-7904
- Publication type
Article