M. Faizan , A. Zaib , M. Vinodkumar Reddy , Padmavathi Thiyagarajan , Bander Almutairi , Nehad Ali Shah
{"title":"在存在 MHD 的情况下,旋转圆盘导致马克斯韦尔纳米流体通过达西-福赫海默(Darcy Forchheimer)介质的生物对流","authors":"M. Faizan , A. Zaib , M. Vinodkumar Reddy , Padmavathi Thiyagarajan , Bander Almutairi , Nehad Ali Shah","doi":"10.1016/j.asej.2024.102959","DOIUrl":null,"url":null,"abstract":"<div><p>The current paper examines the Darcian Forchheimer for the magneto-Maxwell fluid comprising of bio-nanofluid in the suction/injection effect due to rotating disk. Thermal radiative, heat source/sink, and chemical reaction are taken into account. Convective and zero heat mass flux have been introduced in the thermal and concentration conditions. The nonlinear partial differential equations that govern the system are converted into ordinary differential equations using a similarity substitution. These changed equations are subsequently solved numerically using the Bvp4c method. A thorough analysis is conducted, comparing the current findings with previously published publications, resulting in a remarkable level of achievement. The implications of gyrotactic microorganisms are incorporated into the model that is used to describe the bioconvection. Given the conditions of convective heat with zero heat and mass flux, it is presumed that the surface of the rotating is prepared for the possibility of nanofluid wall suction or injection. The main finding of the current work is radial and axial velocity is depreciated with enlarging values of Deborah number while rise with stretching variable. This study is anticipated to be beneficial in gaining a better understanding of the mechanisms involved in heat transfer in a variety of physical sectors.</p></div>","PeriodicalId":48648,"journal":{"name":"Ain Shams Engineering Journal","volume":"15 10","pages":"Article 102959"},"PeriodicalIF":6.0000,"publicationDate":"2024-07-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2090447924003344/pdfft?md5=cd8e6b959fc13307455df88f92bd5336&pid=1-s2.0-S2090447924003344-main.pdf","citationCount":"0","resultStr":"{\"title\":\"Bio-convection Maxwell nanofluid through Darcy Forchheimer medium due to rotating disc in the presence of MHD\",\"authors\":\"M. Faizan , A. Zaib , M. Vinodkumar Reddy , Padmavathi Thiyagarajan , Bander Almutairi , Nehad Ali Shah\",\"doi\":\"10.1016/j.asej.2024.102959\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>The current paper examines the Darcian Forchheimer for the magneto-Maxwell fluid comprising of bio-nanofluid in the suction/injection effect due to rotating disk. Thermal radiative, heat source/sink, and chemical reaction are taken into account. Convective and zero heat mass flux have been introduced in the thermal and concentration conditions. The nonlinear partial differential equations that govern the system are converted into ordinary differential equations using a similarity substitution. These changed equations are subsequently solved numerically using the Bvp4c method. A thorough analysis is conducted, comparing the current findings with previously published publications, resulting in a remarkable level of achievement. The implications of gyrotactic microorganisms are incorporated into the model that is used to describe the bioconvection. Given the conditions of convective heat with zero heat and mass flux, it is presumed that the surface of the rotating is prepared for the possibility of nanofluid wall suction or injection. The main finding of the current work is radial and axial velocity is depreciated with enlarging values of Deborah number while rise with stretching variable. This study is anticipated to be beneficial in gaining a better understanding of the mechanisms involved in heat transfer in a variety of physical sectors.</p></div>\",\"PeriodicalId\":48648,\"journal\":{\"name\":\"Ain Shams Engineering Journal\",\"volume\":\"15 10\",\"pages\":\"Article 102959\"},\"PeriodicalIF\":6.0000,\"publicationDate\":\"2024-07-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.sciencedirect.com/science/article/pii/S2090447924003344/pdfft?md5=cd8e6b959fc13307455df88f92bd5336&pid=1-s2.0-S2090447924003344-main.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Ain Shams Engineering Journal\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2090447924003344\",\"RegionNum\":2,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"ENGINEERING, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Ain Shams Engineering Journal","FirstCategoryId":"5","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2090447924003344","RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ENGINEERING, MULTIDISCIPLINARY","Score":null,"Total":0}
Bio-convection Maxwell nanofluid through Darcy Forchheimer medium due to rotating disc in the presence of MHD
The current paper examines the Darcian Forchheimer for the magneto-Maxwell fluid comprising of bio-nanofluid in the suction/injection effect due to rotating disk. Thermal radiative, heat source/sink, and chemical reaction are taken into account. Convective and zero heat mass flux have been introduced in the thermal and concentration conditions. The nonlinear partial differential equations that govern the system are converted into ordinary differential equations using a similarity substitution. These changed equations are subsequently solved numerically using the Bvp4c method. A thorough analysis is conducted, comparing the current findings with previously published publications, resulting in a remarkable level of achievement. The implications of gyrotactic microorganisms are incorporated into the model that is used to describe the bioconvection. Given the conditions of convective heat with zero heat and mass flux, it is presumed that the surface of the rotating is prepared for the possibility of nanofluid wall suction or injection. The main finding of the current work is radial and axial velocity is depreciated with enlarging values of Deborah number while rise with stretching variable. This study is anticipated to be beneficial in gaining a better understanding of the mechanisms involved in heat transfer in a variety of physical sectors.
期刊介绍:
in Shams Engineering Journal is an international journal devoted to publication of peer reviewed original high-quality research papers and review papers in both traditional topics and those of emerging science and technology. Areas of both theoretical and fundamental interest as well as those concerning industrial applications, emerging instrumental techniques and those which have some practical application to an aspect of human endeavor, such as the preservation of the environment, health, waste disposal are welcome. The overall focus is on original and rigorous scientific research results which have generic significance.
Ain Shams Engineering Journal focuses upon aspects of mechanical engineering, electrical engineering, civil engineering, chemical engineering, petroleum engineering, environmental engineering, architectural and urban planning engineering. Papers in which knowledge from other disciplines is integrated with engineering are especially welcome like nanotechnology, material sciences, and computational methods as well as applied basic sciences: engineering mathematics, physics and chemistry.