Dust Turbulence of the Working Flow in a Hypersonic Nozzle,
Abstract
In the literature there are practically no data on the degree of turbulence of the working flow in hypersonic wind tunnels, but it usually has been considered that the flow is laminar. However, during low-exposure photography of the working flow of a hypersonic tunnel, turbulence is clearly seen. One reason for the appearance of this turbulence can be the dust content of the working flow which is characteristic of all tunnels, especially hypersonic wind tunnels.
Document Details
- Document Type
- Technical Report
- Publication Date
- Jun 24, 1974
- Accession Number
- AD0781631
Entities
People
- B. I. Bakum
Organizations
- National Air and Space Intelligence Center