Numerical Study of the Coanda Effect.

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Abstract:

A numerical solution for the flow in a two-dimensional bistable fluid amplifier is obtained. A minimum Reynolds number is found below which attachment will not occur. The study shows the quality of attachment and attachment point varying with Reynolds number. Author

Author(s):
Richards, C. G. ; Chavez, S. P.
Author Organization(s):
NEW MEXICO UNIV ALBUQUERQUE
Descriptive Note:
Technical rept. 29 Apr 68-30 Jun 69,
Pagination:
0104

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
AFWL-TR-69-141
Contract/Grant Number(s):
F29601-68-C-0029
Task Number(s):
579126
Project Number(s):
AF-5791
Monitor Series:
TR-69-141
 Subject Terms
Communities of Interest:
No COI(s) Identified
Descriptor(s):
*COANDA EFFECT), (*FLUID AMPLIFIERS, NUMERICAL ANALYSIS, CONTROL JETS, TWO DIMENSIONAL FLOW, REYNOLDS NUMBER, NAVIER STOKES EQUATIONS
Field(s)/Group(s):
Fluidics and Fluerics
Report Date:
1969 Dec 01