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Modular thermal analyzer routine, volume 1
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Phillips, M. A. Williams, D. R. Oren, J. A. |
| Copyright Year | 1972 |
| Description | The Modular Thermal Analyzer Routine (MOTAR) is a general thermal analysis routine with strong capabilities for performing thermal analysis of systems containing flowing fluids, fluid system controls (valves, heat exchangers, etc.), life support systems, and thermal radiation situations. Its modular organization permits the analysis of a very wide range of thermal problems for simple problems containing a few conduction nodes to those containing complicated flow and radiation analysis with each problem type being analyzed with peak computational efficiency and maximum ease of use. The organization and programming methods applied to MOTAR achieved a high degree of computer utilization efficiency in terms of computer execution time and storage space required for a given problem. The computer time required to perform a given problem on MOTAR is approximately 40 to 50 percent that required for the currently existing widely used routines. The computer storage requirement for MOTAR is approximately 25 percent more than the most commonly used routines for the most simple problems but the data storage techniques for the more complicated options should save a considerable amount of space. |
| File Size | 10817965 |
| Page Count | 264 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19730002236 |
| Archival Resource Key | ark:/13960/t1kh5bt28 |
| Language | English |
| Publisher Date | 1972-03-27 |
| Access Restriction | Open |
| Subject Keyword | Thermodynamics And Combustion Thermodynamics Subroutines Thermal Radiation Fluid Flow Heat Exchangers Computer Storage Devices Computer Programs Ntrs Nasa Technical Reports ServerĀ (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |