Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Articles Article Faculty Publications -Articles Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource RayleighBard convection in a non-Newtonian dielectric fluid with MaxwellCattaneo law under the effect of internal heat generation/consumption Subject The topic of the resource Casson fluid; Dielectric fluid; Heat source/sink; MaxwellCattaneo heat flux; Normal mode technique; RayleighBard convection Description An account of the resource Purpose: The study of instability due to the effects of MaxwellCattaneo law and internal heat source/sink on Casson dielectric fluid horizontal layer is an open question. Therefore, in this paper, the impact of internal heat generation/absorption on RayleighBard convection in a non-Newtonian dielectric fluid with MaxwellCattaneo heat flux is investigated. The horizontal layer of the fluid is cooled from the upper boundary, while an isothermal boundary condition is utilized at the lower boundary. Design/methodology/approach: The Casson fluid model is utilized to characterize the non-Newtonian fluid behavior. The horizontal layer of the fluid is cooled from the upper boundary, while an isothermal boundary condition is utilized at the lower boundary. The governing equations are non-dimensionalized using appropriate dimensionless variables and the subsequent equations are solved for the critical Rayleigh number using the normal mode technique (NMT). Findings: Results are presented for two different cases namely dielectric Newtonian fluid (DNF) and dielectric non-Newtonian Casson fluid (DNCF). The effects of Cattaneo number, Casson fluid parameter, heat source/sink parameter on critical Rayleigh number and wavenumber are analyzed in detail. It is found that the value Rayleigh number for non-Newtonian fluid is higher than that of Newtonian fluid; also the heat source aspect decreases the magnitude of the Rayleigh number. Originality/value: The effect of MaxwellCattaneo heat flux and internal heat source/sink on Rayleigh-Bard convection in Casson dielectric fluid is investigated for the first time. 2020, Emerald Publishing Limited. Creator An entity primarily responsible for making the resource Mahanthesh B.; Nagouda S.S.; R K. Source A related resource from which the described resource is derived Multidiscipline Modeling in Materials and Structures, Vol-16, No. 5, pp. 1175-1188. Publisher An entity responsible for making the resource available Emerald Group Holdings Ltd. Date A point or period of time associated with an event in the lifecycle of the resource 2020-01-01 Identifier An unambiguous reference to the resource within a given context <a href="https://doi.org/10.1108/MMMS-09-2019-0174" target="_blank" rel="noreferrer noopener">https://doi.org/10.1108/MMMS-09-2019-0174</a> <br /><br /><a href="https://www.scopus.com/inward/record.uri?eid=2-s2.0-85083505628&amp;doi=10.1108%2FMMMS-09-2019-0174&amp;partnerID=40&amp;md5=b1f77b6f971e453cbfa66c74664633ed" target="_blank" rel="noreferrer noopener">https://www.scopus.com/inward/record.uri?eid=2-s2.0-85083505628&amp;doi=10.1108%2fMMMS-09-2019-0174&amp;partnerID=40&amp;md5=b1f77b6f971e453cbfa66c74664633ed</a> Rights Information about rights held in and over the resource Restricted Access Relation A related resource ISSN: 15736105 Format The file format, physical medium, or dimensions of the resource Online Language A language of the resource English Type The nature or genre of the resource Article Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Mahanthesh B., Department of Mathematics, CHRIST (Deemed to be University), Bangalore, India; Nagouda S.S., Department of Mathematics, CHRIST (Deemed to be University), Bangalore, India; R K., Department of Mathematics, CHRIST (Deemed to be University), Bangalore, India