Please use this identifier to cite or link to this item: https://apo.ansto.gov.au/dspace/handle/10238/270
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dc.contributor.authorRomberg, TMen_AU
dc.date.accessioned2007-11-22T04:18:07Zen_AU
dc.date.accessioned2010-04-30T04:33:03Z-
dc.date.available2007-11-22T04:18:07Zen_AU
dc.date.available2010-04-30T04:33:03Z-
dc.date.issued1982-12en_AU
dc.identifier.citationRomberg, 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.govdoc371-
dc.identifier.isbn0642597596en_AU
dc.identifier.otherAAEC-E-557en_AU
dc.identifier.urihttp://apo.ansto.gov.au/dspace/handle/10238/270en_AU
dc.description.abstractIndustrial 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.isoen_auen_AU
dc.publisherAustralian Atomic Energy Commissionen_AU
dc.subjectComputer codes-
dc.subjectCoolants-
dc.subjectDifferential equations-
dc.subjectL codes-
dc.subjectFinite difference method-
dc.titleLOCO - a linearised model for analysing the onset of coolant oscillations and frequency response of boiling channels.en_AU
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