Optimization of the plunger cooling by the core with high thermal conductivity

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dc.contributor.authorSalač, Petr
dc.date.accessioned2020-04-22T08:17:58Z
dc.date.available2020-04-22T08:17:58Z
dc.date.issued2019
dc.description.abstractThe contribution deals with formulation of the optimization problem for the plunger which is cooled by the metal core with high thermal conductivity in combination with the insulation barrier with low thermal conductivity. The thermal energy is removed from the core to the water cooler and converted into steam there. Shape optimization of the core and the insulation barrier is carried out with the aim of achieving the prescribed constant temperature on the outer surface of the plunger at the time of separation of the plunger and the glass piece. The cost functional is the squared L-r(2) norm of the difference between the prescribed constant and the temperature on the outward boundary of the plunger at time of separation. The existence and uniqueness of the solution to the state problem and the existence of a solution to the shape optimization problem are introduced.cs
dc.format.extent7 strancs
dc.identifier.doi10.1063/1.5133556
dc.identifier.orcid0000-0002-2084-9330 Salač, Petr
dc.identifier.urihttps://dspace.tul.cz/handle/15240/154748
dc.identifier.urihttps://aip.scitation.org/doi/abs/10.1063/1.5133556#
dc.language.isocscs
dc.publisherAMER INST PHYSICS, 2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA
dc.relation.ispartofPROCEEDINGS OF THE 45TH INTERNATIONAL CONFERENCE ON APPLICATION OF MATHEMATICS IN ENGINEERING AND ECONOMICS (AMEE'19)
dc.relation.ispartofseriesAIP Conference Proceedings
dc.titleOptimization of the plunger cooling by the core with high thermal conductivitycs
dc.typeProceedings Paper
local.article.number70020
local.event.edate2019-06-13
local.event.locationSozopol, BULGARIA
local.event.sdate2019-06-07
local.event.title45th International Conference on Application of Mathematics in Engineering and Economics (AMEE)
local.identifier.publikace5790
local.relation.volume2172
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