Stationary Flow of Equal-Density Suspensions through Tubes,
Abstract
The steady-state one-dimensional motion of uniformly dense suspensions is considered. The suspension is considered as a continuous medium, the state of which at each point under steady-state motion is characterized by three variables: the concentration of particles, the velocity, and the effective viscosity. The effective viscosity is defined as the proportionality coefficient between the amount of energy E dispersed in a unit volume per unit time and the second invariant deformation velocity vector of the medium. The analysis is based on a maximum principle of the dispersed energy in steady-state motion. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Aug 17, 1972
- Accession Number
- AD0750924
Entities
People
- S. F. Palilova
- V. G. Markov
- V. M. Borisov
Organizations
- National Air and Space Intelligence Center