Detection of turbulence in fluids

Details Detection of turbulence in fluids Detection of turbulence in fluids

2006-01-31

2006-01-31

Porta, David (Department: 2878)

Radiant energy

Infrared-to-visible imaging

Including detector array

Reexamination Certificate

active

06992292

ABSTRACT:
A method of identifying the presence of turbulence in fluids, e.g. for distinguishing flames from other hot bodies, examines the correlation between adjacent pixels of an array viewing the fluid and particularly the proportion of negative correlation in the presence of strong positive correlation.

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EPC International Search Report, Application No. 03253096, dated Sep. 19, 2003.
British Patent Office Search Report, Application No. GB 0211563.2, dated Jan. 8, 2003.

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