A General Approach to the Linear Stability of Viscoelastic Shear-Flows

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dc.contributor.author Conrad, Johannes
dc.contributor.author Oberlack, Martin
dc.date.accessioned 2025-12-03T16:18:35Z
dc.date.created 2025-12-03
dc.date.issued 2025-12-03
dc.description The dataset contains the MATLAB code used to create the plots in the paper "A General Approach to the Linear Stability of Viscoelastic Shear-Flows". The file Spectra.m can be run to create the eigenvalue spectra, while Maxwell_neutralCurve.m plots the neutral. Both of which access the Maxwell.m and polymat.m file. Additional files that are required to run the files are balance2.m for balancing the generalized eigenvalue problem, cheb.m (from the Chebfun library) for calculating the Chebychev points and differentiation matrices clencurct.m (from the Chebfun library) for calculating the Clenshaw Curtis quadrature weights. The Kelvin.m file is standalone and plots the Kelvin modes.
dc.identifier.uri https://tudatalib.ulb.tu-darmstadt.de/handle/tudatalib/4922
dc.identifier.uri https://doi.org/10.48328/tudatalib-2036
dc.identifier.uri https://doi.org/10.48328/tudatalib-2036
dc.rights.licenseCC0-1.0 (https://creativecommons.org/publicdomain/zero/1.0/)
dc.subject.classification 4.22-03
dc.subject.ddc 620
dc.title A General Approach to the Linear Stability of Viscoelastic Shear-Flows
dc.type Software
dcterms.accessRights openAccess
person.identifier.orcid #PLACEHOLDER_PARENT_METADATA_VALUE#
person.identifier.orcid #PLACEHOLDER_PARENT_METADATA_VALUE#
tuda.agreements true
tuda.unit TUDa

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NameDescriptionSizeFormat
Spectra.m1.08 KBUnknown data format Download
Maxwell.m7.45 KBUnknown data format Download
Maxwell_NeutralCurve.m3.36 KBUnknown data format Download
polymat.m641 BUnknown data format Download
Spectra.m1.08 KBUnknown data format Download
Kelvin_Modes.m4.27 KBUnknown data format Download
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