The Volumetric Temperature Fields of an Internally-Cooled Rotating Blade,
Abstract
In order to obtain reliable data on the thermal condition of a continuous rotating gas-turbine blade when cooled by purging through passages between the blade root and the blade tip it is necessary to use volumetric electric models. A volumetric composite model (electro-conductive paper-grid of ohmic resistances) makes it possible to reveal such heat flows in designs which cannot be obtained on a two-dimensional models.
Document Details
- Document Type
- Technical Report
- Publication Date
- Mar 28, 1973
- Accession Number
- AD0759246
Entities
People
- L. A. Kozdoba
- L. V. Knyazev
Organizations
- National Air and Space Intelligence Center