METHOD OF CALCULATING THE HYDRAULIC RESISTANCE IN PIPES ON PUMPING OF VISCOUS AND ELASTO-VISCO-PLASTIC PRODUCTS UNDER CONDITIONS OF HEAT EXCHANGE AND HIGH PRESSURE
Abstract
During the manufacture of synthetic liquid fuel, a coal-oil paste and a paste-gas mixture must be pumped through pipes and heat exchangers. As they flow under high pressure, this paste and this mixture are heated. This leads to a variation of the physical constants of the mixtures along the route, and in consequence the hydraulic resistance per linear meter also varies. Formulas for calculating the hydraulic resistance in pipes over the entire length of the route have been derived, allowing for the variation of the physical constants with the heating of the paste and the paste-gas mixture. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Aug 24, 1961
- Accession Number
- AD0264630
Entities
People
- A.k. Skryabin
Organizations
- National Air and Space Intelligence Center