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dc.creatorNikolić-Paunić, Daliborka
dc.creatorSeidel-Morgenstern, Andreas
dc.creatorPetkovska, Menka
dc.date.accessioned2019-10-28T13:42:25Z
dc.date.available2017-06-02
dc.date.issued2015
dc.identifier.issn0009-2509
dc.identifier.urihttp://cer.ihtm.bg.ac.rs/handle/123456789/3184
dc.description.abstractThe nonlinear frequency response (NFR) method is applied for evaluation of possible improvement through simultaneous periodic modulation of two inputs of a non-isothermal continuously stirred tank reactor (CSTR) in which homogeneous nth order reaction A -> product(s) takes place. The two modulated inputs are the concentration of the reactant in the feed steam and the temperature of the feed stream. The cross asymmetrical second order FRF which correlates the outlet concentration with both modulated inputs is derived and analyzed. The optimal phase difference which should be used in order to maximize the conversion is determined. The method is tested on three numerical examples of non-isothermal CSTRs: (a) one which is oscillatory stable with strong resonant behavior, (b) one which is oscillatory stable with weak resonant behavior anden
dc.publisherPergamon-Elsevier Science Ltd, Oxford
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172022/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45001/RS//
dc.rightsembargoedAccess
dc.sourceChemical Engineering Science
dc.subjectNonlinear dynamicsen
dc.subjectMathematical modelingen
dc.subjectChemical reactorsen
dc.subjectSimulationen
dc.subjectNon-isothermal CSTRen
dc.subjectTwo-input modulationen
dc.titleNonlinear frequency response analysis of forced periodic operation of non-isothermal CSTR with simultaneous modulation of inlet concentration and inlet temperatureen
dc.typearticle
dc.rights.licenseBY-NC-ND
dcterms.abstractПетковска, Менка; Сеидел-Моргенстерн, Aндреас; Николић Паунић, Далиборка;
dc.citation.volume137
dc.citation.spage40
dc.citation.epage58
dc.citation.other137: 40-58
dc.citation.rankM21
dc.description.otherThis is peer-reviewed version of the artcle: D. Nikolić, A. Seidel-Morgenstern, M. Petkovska, Nonlinear frequency response analysis of forced periodic operation of non-isothermal CSTR with simultaneous modulation of inlet concentration and inlet temperature, Chem. Eng. Sci. 137 (2015) 40–58. [https://doi.org/10.1016/j.ces.2015.06.018]
dc.description.otherPublished version: [http://cer.ihtm.bg.ac.rs/handle/123456789/1670]
dc.identifier.doi10.1016/j.ces.2015.06.018
dc.identifier.rcubConv_3422
dc.identifier.fulltexthttp://cer.ihtm.bg.ac.rs/bitstream/id/14929/10.1016j.ces.2015.06.018.pdf
dc.identifier.scopus2-s2.0-84933515754
dc.identifier.wos000361772400005
dc.type.versionacceptedVersion


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