{"title":"考虑热辐射影响的曲面上Williamson混合纳米流体流动的数值计算","authors":"Iyyappan G, N. Govindraj, Ashutosh Kumar Singh","doi":"10.1115/1.4063352","DOIUrl":null,"url":null,"abstract":"\n The current investigation is based on Williamson features of a hybrid nanofluid flow over a curved surface made mixture of silver and titanium dioxide engine oil. Under the presumption of a low magnetic Reynolds number, a constant homogenous magnetic field is applied. Consideration is given to the ramping temperature and the time-varying surface concentration. Thermal absorption and first order consistent chemical reaction are also taken into account. To create a hybrid nanofluid, silver and titanium nanoparticles are dispersed in a base fluid made of water and engine oil. Quasilinearization technique and Finite difference scheme is employed on the non dimensional partial differential equations. All physical parameters of practical importance, such as velocity, temperature, and concentration profile are analyzed and provided in tables and graphs along with the impact of physical parameters.","PeriodicalId":15937,"journal":{"name":"Journal of Heat Transfer-transactions of The Asme","volume":"12 1","pages":""},"PeriodicalIF":2.8000,"publicationDate":"2023-09-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Numerical computation of Williamson hybrid nanofluid flow over the curved surfaces with Effects of Thermal Radiation\",\"authors\":\"Iyyappan G, N. Govindraj, Ashutosh Kumar Singh\",\"doi\":\"10.1115/1.4063352\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"\\n The current investigation is based on Williamson features of a hybrid nanofluid flow over a curved surface made mixture of silver and titanium dioxide engine oil. Under the presumption of a low magnetic Reynolds number, a constant homogenous magnetic field is applied. Consideration is given to the ramping temperature and the time-varying surface concentration. Thermal absorption and first order consistent chemical reaction are also taken into account. To create a hybrid nanofluid, silver and titanium nanoparticles are dispersed in a base fluid made of water and engine oil. Quasilinearization technique and Finite difference scheme is employed on the non dimensional partial differential equations. All physical parameters of practical importance, such as velocity, temperature, and concentration profile are analyzed and provided in tables and graphs along with the impact of physical parameters.\",\"PeriodicalId\":15937,\"journal\":{\"name\":\"Journal of Heat Transfer-transactions of The Asme\",\"volume\":\"12 1\",\"pages\":\"\"},\"PeriodicalIF\":2.8000,\"publicationDate\":\"2023-09-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Heat Transfer-transactions of The Asme\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://doi.org/10.1115/1.4063352\",\"RegionNum\":4,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"ENGINEERING, MECHANICAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Heat Transfer-transactions of The Asme","FirstCategoryId":"5","ListUrlMain":"https://doi.org/10.1115/1.4063352","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ENGINEERING, MECHANICAL","Score":null,"Total":0}
Numerical computation of Williamson hybrid nanofluid flow over the curved surfaces with Effects of Thermal Radiation
The current investigation is based on Williamson features of a hybrid nanofluid flow over a curved surface made mixture of silver and titanium dioxide engine oil. Under the presumption of a low magnetic Reynolds number, a constant homogenous magnetic field is applied. Consideration is given to the ramping temperature and the time-varying surface concentration. Thermal absorption and first order consistent chemical reaction are also taken into account. To create a hybrid nanofluid, silver and titanium nanoparticles are dispersed in a base fluid made of water and engine oil. Quasilinearization technique and Finite difference scheme is employed on the non dimensional partial differential equations. All physical parameters of practical importance, such as velocity, temperature, and concentration profile are analyzed and provided in tables and graphs along with the impact of physical parameters.
期刊介绍:
Topical areas including, but not limited to: Biological heat and mass transfer; Combustion and reactive flows; Conduction; Electronic and photonic cooling; Evaporation, boiling, and condensation; Experimental techniques; Forced convection; Heat exchanger fundamentals; Heat transfer enhancement; Combined heat and mass transfer; Heat transfer in manufacturing; Jets, wakes, and impingement cooling; Melting and solidification; Microscale and nanoscale heat and mass transfer; Natural and mixed convection; Porous media; Radiative heat transfer; Thermal systems; Two-phase flow and heat transfer. Such topical areas may be seen in: Aerospace; The environment; Gas turbines; Biotechnology; Electronic and photonic processes and equipment; Energy systems, Fire and combustion, heat pipes, manufacturing and materials processing, low temperature and arctic region heat transfer; Refrigeration and air conditioning; Homeland security systems; Multi-phase processes; Microscale and nanoscale devices and processes.