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https://apo.ansto.gov.au/dspace/handle/10238/270
Full metadata record
DC Field | Value | Language |
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dc.contributor.author | Romberg, TM | en_AU |
dc.date.accessioned | 2007-11-22T04:18:07Z | en_AU |
dc.date.accessioned | 2010-04-30T04:33:03Z | - |
dc.date.available | 2007-11-22T04:18:07Z | en_AU |
dc.date.available | 2010-04-30T04:33:03Z | - |
dc.date.issued | 1982-12 | en_AU |
dc.identifier.citation | Romberg, T. M. (1982). LOCO - a linearised model for analysing the onset of coolant oscillations and frequency response of boiling channels (AAEC/E557). Lucas Heights, NSW: Australian Atomic Energy Commission. | - |
dc.identifier.govdoc | 371 | - |
dc.identifier.isbn | 0642597596 | en_AU |
dc.identifier.other | AAEC-E-557 | en_AU |
dc.identifier.uri | http://apo.ansto.gov.au/dspace/handle/10238/270 | en_AU |
dc.description.abstract | Industrial plant such as heat exchangers and nuclear and conventional boilers are prone to coolant flow oscillations which may not be detected. In this report a hydrodynamic model is formulated in which the one-dimensional non-linear partial differential equations for the conservation of mass energy and momentum are perturbed with respect to time linearised and Laplace-transformed into the s-domain for frequency response analysis. A computer program has been developed to integrate numerically the resulting non-linear ordinary differential equations by finite difference methods. A sample problem demonstrates how the computer code is used to analyse the frequency response and flow stability characteristics of a heated channel. | en_AU |
dc.language.iso | en_au | en_AU |
dc.publisher | Australian Atomic Energy Commission | en_AU |
dc.subject | Computer codes | - |
dc.subject | Coolants | - |
dc.subject | Differential equations | - |
dc.subject | L codes | - |
dc.subject | Finite difference method | - |
dc.title | LOCO - a linearised model for analysing the onset of coolant oscillations and frequency response of boiling channels. | en_AU |
Appears in Collections: | Scientific and Technical Reports |
Files in This Item:
File | Description | Size | Format | |
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AAEC-E-557.pdf | 1.42 MB | Adobe PDF | ![]() View/Open |
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