Waqar Azeem Khan , Zubair Hussain , Mehboob Ali , Wakeel Ahmad , Shahah Almutairi
{"title":"生物对流化学反应和磁化热辐射双向卡松纳米流体流动的热力学分析","authors":"Waqar Azeem Khan , Zubair Hussain , Mehboob Ali , Wakeel Ahmad , Shahah Almutairi","doi":"10.1016/j.jrras.2024.101138","DOIUrl":null,"url":null,"abstract":"<div><div>The determination of the present investigation is to interpret the constitution of MHD steady three-dimensional Casson nanofluid flow containing gyrotactic microorganism over a stretching sheet. Besides, the possessions of thermophoresis, thermal radiation and Brownian motion are considered in this investigation. We convert the subsequent non-linear PDE's are into ODE's by using suitable similarity variables. We numerically evaluate the obtained non-linear ordinary differential equations by using Bvp4c technique in mathematical solver MATLAB. The Casson fluid parameter related directly with the growing enactment of the temperature portrait. It can be detected that the concentration profile amplifies for the rising estimations of Porosity and magnetic parameter. The opposite behavior is observed in the microorganism field with growing estimates of the bioconvection Lewis number.</div></div>","PeriodicalId":16920,"journal":{"name":"Journal of Radiation Research and Applied Sciences","volume":"17 4","pages":"Article 101138"},"PeriodicalIF":1.7000,"publicationDate":"2024-10-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Thermodynamical analysis of bioconvective chemically reactive and magnetized thermal-radiative bidirectional Casson nanofluid flow with heat-sink-source aspects\",\"authors\":\"Waqar Azeem Khan , Zubair Hussain , Mehboob Ali , Wakeel Ahmad , Shahah Almutairi\",\"doi\":\"10.1016/j.jrras.2024.101138\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>The determination of the present investigation is to interpret the constitution of MHD steady three-dimensional Casson nanofluid flow containing gyrotactic microorganism over a stretching sheet. Besides, the possessions of thermophoresis, thermal radiation and Brownian motion are considered in this investigation. We convert the subsequent non-linear PDE's are into ODE's by using suitable similarity variables. We numerically evaluate the obtained non-linear ordinary differential equations by using Bvp4c technique in mathematical solver MATLAB. The Casson fluid parameter related directly with the growing enactment of the temperature portrait. It can be detected that the concentration profile amplifies for the rising estimations of Porosity and magnetic parameter. The opposite behavior is observed in the microorganism field with growing estimates of the bioconvection Lewis number.</div></div>\",\"PeriodicalId\":16920,\"journal\":{\"name\":\"Journal of Radiation Research and Applied Sciences\",\"volume\":\"17 4\",\"pages\":\"Article 101138\"},\"PeriodicalIF\":1.7000,\"publicationDate\":\"2024-10-14\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Radiation Research and Applied Sciences\",\"FirstCategoryId\":\"103\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S1687850724003224\",\"RegionNum\":4,\"RegionCategory\":\"综合性期刊\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"MULTIDISCIPLINARY SCIENCES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Radiation Research and Applied Sciences","FirstCategoryId":"103","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1687850724003224","RegionNum":4,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"MULTIDISCIPLINARY SCIENCES","Score":null,"Total":0}
Thermodynamical analysis of bioconvective chemically reactive and magnetized thermal-radiative bidirectional Casson nanofluid flow with heat-sink-source aspects
The determination of the present investigation is to interpret the constitution of MHD steady three-dimensional Casson nanofluid flow containing gyrotactic microorganism over a stretching sheet. Besides, the possessions of thermophoresis, thermal radiation and Brownian motion are considered in this investigation. We convert the subsequent non-linear PDE's are into ODE's by using suitable similarity variables. We numerically evaluate the obtained non-linear ordinary differential equations by using Bvp4c technique in mathematical solver MATLAB. The Casson fluid parameter related directly with the growing enactment of the temperature portrait. It can be detected that the concentration profile amplifies for the rising estimations of Porosity and magnetic parameter. The opposite behavior is observed in the microorganism field with growing estimates of the bioconvection Lewis number.
期刊介绍:
Journal of Radiation Research and Applied Sciences provides a high quality medium for the publication of substantial, original and scientific and technological papers on the development and applications of nuclear, radiation and isotopes in biology, medicine, drugs, biochemistry, microbiology, agriculture, entomology, food technology, chemistry, physics, solid states, engineering, environmental and applied sciences.