Results 1 to 10 of about 3,388 (212)

Micropolar Fluids with Vanishing Viscosity [PDF]

Abstract and Applied Analysis, 2010
A study of the convergence of weak solutions of the nonstationary micropolar fluids, in bounded domains of ℝ𝑛, when the viscosities tend to zero, is established. In the limit, a fluid governed by an Euler-like system is found.
E. Ortega-Torres, E. J. Villamizar-Roa, M. A. Rojas-Medar   +2 more
doaj   +5 more sources

Mathematical analysis of isothermal study of reverse roll coating using Micropolar fluid [PDF]

Scientific Reports
This article demonstrates a mathematical model and theoretical analysis of the Micropolar fluid in the reverse roll coating process. It is important because micropolar fluids account for the microstructure and microrotation of particles within the fluid.
Saquib Ul Zaman, Azad Hussain, Kaleem Ashraf, Lubna Sarwar, Faizan Hussain, Ali Altalbe, Ahmet Bekir, Taseer Muhammad   +7 more
doaj   +2 more sources

Homogenization of Trajectory Statistical Solutions for the 3D Incompressible Micropolar Fluids with Rapidly Oscillating Terms

Mathematics, 2022
This article studies the 3D incompressible micropolar fluids with rapidly oscillating terms. The authors prove that the trajectory statistical solutions of the oscillating fluids converge to that of the homogenized fluids provided that the oscillating ...
Hujun Yang, Xiaoling Han, Caidi Zhao
doaj   +1 more source

Control of MHD Flow and Heat Transfer of a Micropolar Fluid through Porous Media in a Horizontal Channel

Fluids, 2023
The problem considered in this paper is a steady micropolar fluid flow in porous media between two plates. This model can be used to describe the flow of some types of fluids with microstructures, such as human and animal blood, muddy water, colloidal ...
Miloš Kocić, Živojin Stamenković, Jelena Petrović, Jasmina Bogdanović-Jovanović   +3 more
doaj   +1 more source

Turbulence Intensity Modulation by Micropolar Fluids

Fluids, 2021
Fluid microstructure nature has a direct effect on turbulence enhancement or attenuation. Certain classes of fluids, such as polymers, tend to reduce turbulence intensity, while others, like dense suspensions, present the opposite results.
George Sofiadis, Ioannis Sarris
doaj   +1 more source

MHD micropolar fluid flow in porous media

Advances in Mechanical Engineering, 2023
The analysis of mass and heat transfer in magnetohydrodynamic (MHD) flows has significant applications in heat exchangers, cooling nuclear reactors, designing energy systems and casting and injection processes of different types of fluids.
Miloš Kocić, Živojin Stamenković, Jelena Petrović, Jasmina Bogdanović-Jovanović   +3 more
doaj   +1 more source

Unsteady flows of micropolar fluids parallel to the axis of an annular domain with a porous layer

Alexandria Engineering Journal, 2023
Transient flows of micropolar fluids through circular domains are investigated. The flow domain has two annular regions. The outer region is clean, while the inner region contains a porous medium.
Nehad Ali Shah, Shahida Rehman, Dumitru Vieru, Se-Jin Yook   +3 more
doaj   +1 more source

Implementation of micropolar fluids model and hydrodynamic behavior analysis using user-defined function in FLUENT

Advances in Mechanical Engineering, 2020
Micropolar fluids commonly represent the complex fluids with microstructure, for example, animal blood and liquid crystals. To understand the behavior of micropolar fluids and the role of micropolar parameters, different micropolar fluids models were ...
Lian Wang, Xihua Chu, Ji Wan, Chenxi Xiu
doaj   +1 more source

Impact of Cattaneo-Christov heat flux model on MHD hybrid nano-micropolar fluid flow and heat transfer with viscous and joule dissipation effects

Scientific Reports, 2021
Review of literature reveals that hybrid nanofluids are more effective for heat transmission as compared to the conventional fluids. Nevertheless, the knowledge of developed techniques for the enhancement of heat transmission in hybrid nanofluids has ...
Asifa Tassaddiq
doaj   +1 more source

Bio-nanotechnology application in wastewater treatment [PDF]

, 2020
The nanoparticles have received high interest in the field of medicine and water purification, however, the nanomaterials produced by chemical and physical methods are considered hazardous, expensive, and leave behind harmful substances to the environment.
A Biswas, A Kalaiselvi, A Pyatenko, A Rout, A Suganya, AE Danks, AG Ingale, AG Skirtach, AK Mittal, AM Awwad, AM Fayaz, B Le Ouay, B Sadeghi, BB Borse, BG Rasheed, BN Parimi, C Ito, CG Kumar, D Hebbalalu, D Philip, D Tilman, D Werner, DA Kumar, DC Adler, DE Carter, EV Barmina, F Afkhami, F Lin, F Pacheco-Torgal, FE Kruis, G González-Rubio, G González-Rubio, G Haferburg, G Yashni, G Yashni, GG Bovi, H Al Harbi, H Kurita, H Zeng, H Zhang, I Khan, JD Majumdar, JY Song, K Anandalakshmi, K Chaloupka, K Lukaszkowicz, K Punjabi, K Saranyaadevi, K Srinivasan, K Ueno, K Yamada, KM Kumar, KMMA El-Nour, L Cheng, L Christensen, L De Sio, M Ghaedi, M Kim, M Kowshik, M Nasrollahzadeh, M Panghal, M Rai, M Sorbiun, M Wu, MB Ningappa, MF Lengke, MH Gholami-Shabani, MH Mahdieh, MK Swamy, MM Rahman, MR Bindhu, MT Moustafa, N Ahmad, N Bala, N Saifuddin, NG Semaltianos, NI Hulkoti, NK Sajeshkumar, O Abdi, P Atkinson, P Bhattacharya, P Kunwar, P Marrow, P Matteini, P Nalawade, P Prakash, P Singh, PS Pimprikar, R Bhattacharya, R Zamiri, RG Palgrave, RS Patil, S Ahmed, S Ahmed, S Baek, S Deb, S Gupta, S Iravani, S Iravani, S Link, S Link, S Mobasser, S Raj, S Scaramuzza, S Sun, S Suresh, S Vivekanandhan, SK Devatkal, SL Logunov, SP Dubey, SP Kureel, SR Bonde, SS Kelkar, SS Shankar, SS Shankar, T Kudo, T Kumpulainen, T Mazhar, TS Ahmadi, V Kathiravan, V Kumar, V Ravichandran, V Thamilselvi, VA Kumar, VS Kumar, Y Tachibana, YN Slavin, Z Fan   +127 more
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