https://www.ijojournals.com/index.php/m/issue/feed IJO - International Journal of Mathematics (ISSN: 2992-4421 ) 2024-04-21T10:56:00+00:00 Rahul Khan info@ijojournals.com Open Journal Systems <p><strong>IJO Journal of Mathematics</strong> is an international journal devoted to research concerning all aspects of mathematics. The Journal’s policy is to motivate authors to publish research papers that represent significant contributions, and which are of broad interests to the fields of pure and applied mathematics. <strong>IJO Journal of Mathematics&nbsp;</strong>journal which publishes research articles, reviews, case studies, guest edited thematic issues and short communications/letters in all areas of mathematics, applied mathematics, applied commutative algebra and algebraic geometry, mathematical biology, physics and engineering, theoretical bioinformatics, experimental mathematics etc.&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;</p> https://www.ijojournals.com/index.php/m/article/view/832 Mathematical Analysis of Effect of Viscous dissipation on Transient MHD convective Heat transfer through a porous medium in a vertical channel 2024-04-21T10:56:00+00:00 Prakasha. P profprakasha@gmail.com Prof. K. Shivashankara noreplyijo@gmail.com Venuprasad K. K kkvpmaths@gmail.com Dhananjaiah D. S dhanu2614@gmail.com <p>We analysed the unsteady MHD free connective flow through a porous medium in a vertical channel with the unsteadiness in the flow is due to the travelling thermal wave imposed on the wall y = L. The coupled MHD equations governing the flow and heat transfer have been solved by using a perturbation technique with the aspect ratio as perturbation parameter. The expression for the velocity, the temperature, the shear stress and the rate of heat transfer are derived and are analysed for different variations of the governing parameters G,R,a and g.</p> 2024-04-21T10:55:48+00:00 ##submission.copyrightStatement##