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Heat transfer characteristics of an emergent strand
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Hedgcoxe, P. G. Witte, L. C. Simon, W. E. |
| Copyright Year | 1974 |
| Description | A mathematical model was developed to describe the heat transfer characteristics of a hot strand emerging into a surrounding coolant. A stable strand of constant efflux velocity is analyzed, with a constant (average) heat transfer coefficient on the sides and leading surface of the strand. After developing a suitable governing equation to provide an adequate description of the physical system, the dimensionless governing equation is solved with Laplace transform methods. The solution yields the temperature within the strand as a function of axial distance and time. Generalized results for a wide range of parameters are presented, and the relationship of the results and experimental observations is discussed. |
| File Size | 987437 |
| Page Count | 38 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19740008509 |
| Archival Resource Key | ark:/13960/t1rg0hf74 |
| Language | English |
| Publisher Date | 1974-02-01 |
| Access Restriction | Open |
| Subject Keyword | Thermodynamics And Combustion Extruding Liquid-vapor Interfaces Efflux Liquid-liquid Interfaces Heat Transfer Coefficients Heat Transfer Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
