Spinning Disk Aerosol Generators for Small Quantity Particle Production.

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Abstract:

A 4-inch-diameter, electrically driven, spinning disk and a 2-inch-diameter, air-driven, spinning disk aerosol generator have been designed, fabricated, and tested. The 4-inch-diameter assembly has been used to generate dyed polystyrene particles having a nominal diamter of 6 micrometers. The 2-inch-diameter assembly has generated 19.59-micrometers-diameter di2-ethylhexylphthalate droplets for use in wind tunnel studies of particle impaction phenomena. Author

Author(s):
Stuempfle, Arthur K. ; Searls, James P.
Author Organization(s):
EDGEWOOD ARSENAL ABERDEEN PROVING GROUND MD
Descriptive Note:
Technical rept. Jun-Dec 70,
Pagination:
0022

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
EA-TR-4540
Task Number(s):
1B522301A08402, 1B062116A08402
Project Number(s):
DA-1-B-522301-A-084, DA-1-B-062116-A-084
 Subject Terms
Communities of Interest:
No COI(s) Identified
Descriptor(s):
(*AEROSOL GENERATORS, DISKS), EXPERIMENTAL DESIGN, ROTATION, PARTICLE SIZE, WIND TUNNELS, SAMPLING, RESEARCH MANAGEMENT, STYRENE PLASTICS
Field(s)/Group(s):
Hydraulic and Pneumatic Equipment
Keyword(s):
SPINNING DISKS
Report Date:
1971 Jul 01