Endoscopy applications for the second law analysis in hydromagnetic peristaltic nanomaterial rheology

被引：8

作者：

Awais, Muhammad ^{[1
]}

Shoaib, Muhammad ^{[1
]}

Raja, Muhammad Asif Zahoor ^{[2
]}

Arif, Saba ^{[1
]}

Malik, Muhammad Yousaf ^{[3
]}

Nisar, Kottakkaran Sooppy ^{[4
]}

Ismail, Khadiga Ahmed ^{[5
]}

机构：

[1] COMSATS Univ Islamabad, Dept Math, Attock Campus, Attock 43600, Pakistan

[2] Natl Yunlin Univ Sci & Technol, Future Technol Res Ctr, 123 Univ Rd,Sect 3, Touliu, Yunlin 64002, Taiwan

[3] King Khalid Univ, Dept Math, Coll Sci, Abha 61413, Saudi Arabia

[4] Prince Sattam Bin Abdulaziz Univ, Dept Math, Coll Arts & Sci, Wadi Aldawaser 11991, Saudi Arabia

[5] Taif Univ, Dept Clin Lab Sci, Coll Appl Med Sci, POB 11099, At Taif 21944, Saudi Arabia

来源：

SCIENTIFIC REPORTS | 2022年 / 12卷 / 01期

关键词：

COUPLE-STRESS-NANOFLUID; ENTROPY GENERATION ANALYSIS; WAVELET NEURAL-NETWORKS; CONVECTION FLOW; HEAT-TRANSFER; FLUID; NANOPARTICLES; SIMULATION; CHANNEL; DESIGN;

D O I：

10.1038/s41598-022-04945-1

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

In current study, analysis is presented for peristaltic motion of applied magnetic field and entropy generation within couple stress (Cu/H2O) nanofluid through an endoscope. An endoscope contains two coaxial cylindrical tubes in which the internal tube is nonflexible while the external tube has sinusoidal wave passing through the boundary. Influences of mixed convection along with applied magnetic field are encountered as well. Formulated governing model is fabricated introducing long wavelength and creeping Stokesian flow approximation which are then analyzed numerically by utilizing Adams Bashforth method. For a physical insight, results are demonstrated to examine the behaviors of flow profiles and entropy generation number for emerging flow parameters with the help of graphs, bar-charts and tables.

引用

页数：14

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