Turbulent Structure of Rotating Streams
Abstract
It is necessary to investigate turbulent structure to understand the physical mechanism of transfer processes in rotating streams, their peculiarities and distinctions from rectilinear flows, for solution of questions of the intensification of carburetion, combustion etc. For the purpose of revealing the main characteristic peculiarities of the effect of the field of centrifugal forces on the processes of turbulent transfer, research of the aerodynamics and heat exchange of circular flow in annular channels between rotating cylinders was conducted. Two limiting cases were of the relationship of angular velocities of rotation of external and internal cylinders, equal to zero (only the internal cylinder rotates) - unstable flow, and to infinity (external cylinder rotates)- stable flow were examined. Russian translations.
Document Details
- Document Type
- Technical Report
- Publication Date
- Feb 03, 1984
- Accession Number
- ADA210857
Entities
People
- B. P. Ustimenko
- M. A. Bukhman
- V. N. Zmeykov
Organizations
- National Air and Space Intelligence Center