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dc.creatorNikolić-Paunić, Daliborka
dc.creatorSeidel-Morgenstern, Andreas
dc.creatorPetkovska, Menka
dc.date.accessioned2020-07-20T21:10:47Z
dc.date.available2020-07-20T21:10:47Z
dc.date.issued2020
dc.identifier.issn0009-2509
dc.identifier.urihttp://cer.ihtm.bg.ac.rs/handle/123456789/3599
dc.description.abstractNonlinear frequency response (NFR) method was used to evaluate the forced periodic operations and their potential for improving the system performance compared to steady-state operations. The NFR method was used to evaluate the time-average performances of forced periodically operated systems subjected to simultaneous periodic modulation of two-inputs of general waveforms. As an example, a forced periodically operated adiabatic CSTR with simple nth order reaction A ? mPP and square-wave modulation of two pairs of inputs were analyzed in detail. The theory is illustrated analyzing the hydrolysis of acetic acid anhydride performed in a laboratory scale adiabatic CSTR. The results showed that significant improvements could be achieved by simultaneous modulation of both pairs of inputs. Comparison with the results of numerical integration showed that the approximation using only the asymmetrical second order FRFs and the first three harmonics of the inputs provide very reliable predictions of the DC component.sr
dc.language.isoensr
dc.publisherElseviersr
dc.relationinfo:eu-repo/grantAgreement/MESTD/inst-2020/200026/RS//sr
dc.relationinfo:eu-repo/grantAgreement/MESTD/inst-2020/200135/RS//sr
dc.rightsrestrictedAccesssr
dc.sourceChemical Engineering Sciencesr
dc.subjectPeriodic operationssr
dc.subjectChemical reactorsr
dc.subjectSimultaneous modulationsr
dc.subjectGeneral input waveformssr
dc.subjectNonlinear frequency response methodsr
dc.titleNonlinear frequency response analysis of forced periodic operations with simultaneous modulation of two general waveform inputs with applications on adiabatic CSTR with square-wave modulationssr
dc.typearticlesr
dc.rights.licenseARRsr
dcterms.abstractСеидел-Моргенстерн, Aндреас; Петковска, Менка; Николић - Паунић, Далиборка;
dc.rights.holderElseviersr
dc.citation.volume226
dc.citation.spage115842
dc.citation.rankM21~
dc.identifier.doi10.1016/j.ces.2020.115842
dc.identifier.scopus2-s2.0-85086087075
dc.type.versionpublishedVersionsr


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