Pub Date : 2023-12-01DOI: 10.21608/nujbas.2023.218751.1012
Ahmed Rashad, Mohamed A. Nafe, Dalia Eisa
The impulse back the sitting treatise is to study the properties of magnetohydrodynamic flow and heat transfer for Casson-Carreau hybrid nanofluid under the effects of heat sink/source, magnetic field, thermal radiation and slip conditions in a Darcy-Forchheimer porous medium with injection/suction effect. The examined hybrid nanofluid includes rheological action of non-Newtonian and pursues fluid paradigm of Casson-Carreau considering water as a base fluid, whereas Aluminium oxide and Copper as a hybrid nanoparticles. In this model, the formularization of the Casson-Carreau hybrid nanofluid has been used for expressing boundary layer problem. The obtained differential equations are switched by using non-similar transformations and then solved numerically. Some of the outcomes of the examination in both Casson-Carreau models influence the upsurging transfer of heat by thermal radiation and blowing/suction parameters. Moreover, skin friction coefficient display identical behaviour for thermal radiation, but the opposite behaviour is noticed in the state of the suction/injection parameter.
{"title":"2D Radiative Casson-Carreau Hybrid Nanofluid Flow through a Circular Cylinder in a Darcy-Forchheimer Porous Medium","authors":"Ahmed Rashad, Mohamed A. Nafe, Dalia Eisa","doi":"10.21608/nujbas.2023.218751.1012","DOIUrl":"https://doi.org/10.21608/nujbas.2023.218751.1012","url":null,"abstract":"The impulse back the sitting treatise is to study the properties of magnetohydrodynamic flow and heat transfer for Casson-Carreau hybrid nanofluid under the effects of heat sink/source, magnetic field, thermal radiation and slip conditions in a Darcy-Forchheimer porous medium with injection/suction effect. The examined hybrid nanofluid includes rheological action of non-Newtonian and pursues fluid paradigm of Casson-Carreau considering water as a base fluid, whereas Aluminium oxide and Copper as a hybrid nanoparticles. In this model, the formularization of the Casson-Carreau hybrid nanofluid has been used for expressing boundary layer problem. The obtained differential equations are switched by using non-similar transformations and then solved numerically. Some of the outcomes of the examination in both Casson-Carreau models influence the upsurging transfer of heat by thermal radiation and blowing/suction parameters. Moreover, skin friction coefficient display identical behaviour for thermal radiation, but the opposite behaviour is noticed in the state of the suction/injection parameter.","PeriodicalId":375935,"journal":{"name":"New Valley University Journal of Basic and Applied Sciences","volume":"386 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139018464","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-09DOI: 10.21608/nujbas.2023.120110.1002
Ahmed Ibrahim, Ahmed Harabawy, Hager hasab, alaa Osman
{"title":"Toxicological impacts of oxyfluorfen against Curcumin and Garlic acid protection on histopathological changes of Oreochromis niloticus","authors":"Ahmed Ibrahim, Ahmed Harabawy, Hager hasab, alaa Osman","doi":"10.21608/nujbas.2023.120110.1002","DOIUrl":"https://doi.org/10.21608/nujbas.2023.120110.1002","url":null,"abstract":"","PeriodicalId":375935,"journal":{"name":"New Valley University Journal of Basic and Applied Sciences","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136193614","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-05-29DOI: 10.21608/nujbas.2022.114490.1003
A. Mahmoud, D. Bakhit
{"title":"Periodic behaviour of solution for a kind of third-order neutral delay differential equation","authors":"A. Mahmoud, D. Bakhit","doi":"10.21608/nujbas.2022.114490.1003","DOIUrl":"https://doi.org/10.21608/nujbas.2022.114490.1003","url":null,"abstract":"","PeriodicalId":375935,"journal":{"name":"New Valley University Journal of Basic and Applied Sciences","volume":"77 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125901567","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-05-29DOI: 10.21608/nujbas.2022.117895.1001
M. Darwish, Nasr A. Abdel-Maksoud, Mohamed S. Zakhera, Nageh Obaidala
{"title":"Paleoecology and Paleogeography of the Cenomanian-Turonian Macrofossils, north Eastern Desert and Sinai, Egypt","authors":"M. Darwish, Nasr A. Abdel-Maksoud, Mohamed S. Zakhera, Nageh Obaidala","doi":"10.21608/nujbas.2022.117895.1001","DOIUrl":"https://doi.org/10.21608/nujbas.2022.117895.1001","url":null,"abstract":"","PeriodicalId":375935,"journal":{"name":"New Valley University Journal of Basic and Applied Sciences","volume":"79 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131907763","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-05-28DOI: 10.21608/nujbas.2022.127707.1005
R. Mansour
{"title":"Improvised CNN based Segmenting of the Eye-Retina Blood Vessels with Entropy Estimation","authors":"R. Mansour","doi":"10.21608/nujbas.2022.127707.1005","DOIUrl":"https://doi.org/10.21608/nujbas.2022.127707.1005","url":null,"abstract":"","PeriodicalId":375935,"journal":{"name":"New Valley University Journal of Basic and Applied Sciences","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127480726","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-05-10DOI: 10.21608/nujbas.2022.129087.1006
Samia K. Ibrahim, Ahmed A. Al-Hossainy, N. Saad
{"title":"Removal of toxic bromothymol blue dye from wastewater by using poly vinyl alcohol adsorbent as a synthetic polymer","authors":"Samia K. Ibrahim, Ahmed A. Al-Hossainy, N. Saad","doi":"10.21608/nujbas.2022.129087.1006","DOIUrl":"https://doi.org/10.21608/nujbas.2022.129087.1006","url":null,"abstract":"","PeriodicalId":375935,"journal":{"name":"New Valley University Journal of Basic and Applied Sciences","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122093250","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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