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 Trigonometric Cosine, Square, Sawtooth and Triangular Waveforms of Internal Heating Modulations for Three-Component Convection in a Couple Stress Liquid: A Detailed Analysis Subject The topic of the resource Heat transfer; Internal heat; Lorenz model; Mass transfer; Three-component convection; Venezian approach Description An account of the resource In this paper, the main focus is to study the effect of internal heating modulations of sinusoidal and non-sinusoidal waveforms on a three-component convection in a couple stress liquid. This three-component layer is heated from below and salted with two solutes at the bottom. In order to facilitate a solution to the problem, linear case is formulated using the Venezian approach for modulations while the non-linear case is modeled using 7-mode generalized Lorenz equations. With the aim of quantifying the heat and mass transfer, average Nusselt and average Sherwood numbers are computed. The investigation reveals that, internal heating modulations show a stabilizing or destabilizing trend that precisely depends on the modulated frequency and appropriate waveforms. The effect of heat source and sink is recorded on different convection processes. The effect of the pertinent parameters and waveforms on the stability of the system and on heat and mass transfer have been captured via graphs. The results confirm that the heat and mass transfer escalates to its maximum due to the square waveform. In this research paper, six problems involving three types of convection in two different liquids are solved as limiting cases of the problem. 2022, The Author(s), under exclusive licence to Springer Nature India Private Limited. Creator An entity primarily responsible for making the resource Arshika S.N.; Tarannum S. Source A related resource from which the described resource is derived International Journal of Applied and Computational Mathematics, Vol-8, No. 4 Publisher An entity responsible for making the resource available Springer Date A point or period of time associated with an event in the lifecycle of the resource 2022-01-01 Identifier An unambiguous reference to the resource within a given context <a href="https://doi.org/10.1007/s40819-022-01394-2" target="_blank" rel="noreferrer noopener">https://doi.org/10.1007/s40819-022-01394-2</a> <br /><br /><a href="https://www.scopus.com/inward/record.uri?eid=2-s2.0-85134743737&amp;doi=10.1007%2Fs40819-022-01394-2&amp;partnerID=40&amp;md5=7ff5254a42179e78137427dc16629e1a" target="_blank" rel="noreferrer noopener">https://www.scopus.com/inward/record.uri?eid=2-s2.0-85134743737&amp;doi=10.1007%2fs40819-022-01394-2&amp;partnerID=40&amp;md5=7ff5254a42179e78137427dc16629e1a</a> Rights Information about rights held in and over the resource Restricted Access Relation A related resource ISSN: 23495103 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 Arshika S.N., Department of Mathematics, Centre for Mathematical Needs, CHRIST (Deemed to Be University), Bengaluru, 560029, India; Tarannum S., Department of Professional Studies, CHRIST (Deemed to Be University), Bengaluru, 560029, India