Search Results - "Sumaira Qayyum"

Impact of Cattaneo-Christov Heat Flux in Jeffrey Fluid Flow with Homogeneous-Heterogeneous Reactions by Hayat, Tasawar, Qayyum, Sumaira, Imtiaz, Maria, Alsaedi, Ahmed

“…Two-dimensional stretched flow of Jeffrey fluid in view of Cattaneo-Christov heat flux is addressed. Effects of homogeneous-heterogeneous reactions are also…”
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Three-dimensional rotating flow of Jeffrey fluid for Cattaneo-Christov heat flux model by Hayat, Tasawar, Qayyum, Sumaira, Imtiaz, Maria, Alsaedi, Ahmed

“…Present study addresses the three dimensional flow of Jeffrey fluid. Flow is induced by a porous stretching sheet. Cattaneo-Christov heat flux model is used to…”
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Irreversibility Analysis and Heat Transport in Squeezing Nanoliquid Flow of Non-Newtonian (Second-Grade) Fluid Between Infinite Plates with Activation Energy by Khan, M. Ijaz, Qayyum, Sumaira, Kadry, S., Khan, W. A., Abbas, S. Z.

“…The main theme of this communication is to scrutinize the chemically reactive flow of second-grade nanoliquid between two infinite plates. The MHD fluid is…”
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MHD Flow and Heat Transfer between Coaxial Rotating Stretchable Disks in a Thermally Stratified Medium by Hayat, Tasawar, Qayyum, Sumaira, Imtiaz, Maria, Alsaedi, Ahmed

“…This paper investigates the unsteady MHD flow of viscous fluid between two parallel rotating disks. Fluid fills the porous space. Energy equation has been…”
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Sustainable use of fly-ash: Use of gene-expression programming (GEP) and multi-expression programming (MEP) for forecasting the compressive strength geopolymer concrete by Hong-Hu Chu, Mohsin Ali Khan, Muhammad Javed, Adeel Zafar, M. Ijaz Khan, Hisham Alabduljabbar, Sumaira Qayyum

“…Annually, the thermal coal industries produce billion tons of fly-ash (FA) as a waste by-product. Which has been proficiently used for the manufacture of FA…”
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A framework for nonlinear thermal radiation and homogeneous-heterogeneous reactions flow based on silver-water and copper-water nanoparticles: A numerical model for probable error by Qayyum, Sumaira, Khan, Muhammad Ijaz, Hayat, Tasawar, Alsaedi, Ahmed

“…An attempt is accomplished to study nonlinear radiation and chemical reactive magnetohydrodynamic (MHD) flow of nanofluid. Nanofluid comprises water and copper…”
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Flow between two stretchable rotating disks with Cattaneo-Christov heat flux model by Hayat, Tasawar, Qayyum, Sumaira, Imtiaz, Maria, Alsaedi, Ahmed

“…An analysis is performed to investigate flow between two stretchable rotating disks. Thermal equation is constructed by Cattaneo-Christov heat flux theory…”
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Unsteady mixed convection flow of magneto-Williamson nanofluid due to stretched cylinder with significant non-uniform heat source/sink features by Song, Ying-Qing, Hamid, Aamir, Sun, Tian-Chuan, Ijaz Khan, M., Qayyum, Sumaira, Naveen Kumar, R., Prasannakumara, B.C., Khan, Sami Ullah, Chinram, Ronnason

“…This analysis reports an unsteady and incompressible flow of Williamson nanoliquid in presence of variable thermal characteristics are persuaded by a permeable…”
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Bioconvection analysis for Sutterby nanofluid over an axially stretched cylinder with melting heat transfer and variable thermal features: A Marangoni and solutal model by Song, Ying-Qing, Waqas, Hassan, Al-Khaled, Kamel, Farooq, Umar, Ullah Khan, Sami, Ijaz Khan, M., Chu, Yu-Ming, Qayyum, Sumaira

“…This research communicates the thermal assessment of Sutterby nanofluid containing the gyrotactic microorganisms with solutal and Marangoni boundaries. The…”
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Marangoni convective flow of hybrid nanofluid (MnZnFe2O4-NiZnFe2O4-H2O) with Darcy Forchheimer medium by M. Ijaz Khan, Sumaira Qayyum, Faisal Shah, R. Naveen Kumar, R.J. Punith Gowda, B.C. Prasannakumara, Yu-Ming Chu, S. Kadry

“…This communication discusses the Marangoni convection of hybrid nanofluid. Hybrid nanofluid is made up of two nanoparticles (MnZiFe2O4-NiZnFe2O4) and one base…”
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Applications of modified Darcy law and nonlinear thermal radiation in bioconvection flow of micropolar nanofluid over an off centered rotating disk by Song, Ying-Qing, Ali Khan, Shan, Imran, Muhammad, Waqas, Hassan, Ullah Khan, Sami, Ijaz Khan, M., Qayyum, Sumaira, Chu, Yu-Ming

“…To improve the heat efficiency base fluids (water, engine oil, glycol), the interaction of nanoparticles (nanotubes, droplets, nanowires, metals and…”
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Radiative flow due to stretchable rotating disk with variable thickness by Hayat, Tasawar, Qayyum, Sumaira, Imtiaz, Maria, Alsaedi, Ahmed

“…Present article concerns with MHD flow of viscous fluid by a rotating disk with variable thickness. Heat transfer is examined in the presence of thermal…”
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Slip flow of Jeffrey nanofluid with activation energy and entropy generation applications by Ge-JiLe, Hu, Qayyum, Sumaira, Shah, Faisal, Khan, M Ijaz, Khan, Sami Ullah

“…The growing development in the thermal engineering and nano-technology, much attention has been paid on the thermal properties of nanoparticles which convey…”
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Thermophoresis particle deposition analysis for nonlinear thermally developed flow of Magneto-Walter’s B nanofluid with buoyancy forces by Chu, Yu-Ming, Khan, Nargis, Ijaz Khan, M., Al-Khaled, Kamel, Abbas, Nasreen, Ullah Khan, Sami, Sadiq Hashmi, Muhammad, Qayyum, Sumaira, Kadry, S.

“…In this study, we have discussed thermophoresis particle deposition effects under the action of both pressure and buoyant forces flow of magneto-Walter’s B…”
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Insight into the dynamics of non-Newtonian Carreau fluid when viscous dissipation, entropy generation, convective heating and diffusion are significant by Zhou, Shuang-shuang, Khan, Muhammad Ijaz, Khan, Sami Ullah, Qayyum, Sumaira

“…The investigation endorsed the convective flow of Carreau nanofluid over a stretched surface in presence of entropy generation optimization. The novel dynamic…”
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Mixed convective stagnation point flow of nanofluid with Darcy-Fochheimer relation and partial slip by Hayat, Tasawar, Ijaz, Misbah, Qayyum, Sumaira, Ayub, Muhammad, Alsaedi, Ahmed

“…Here axisymmetric mixed convective, stagnation point flow of electrically conducting nanofluid by a permeable cylinder is examined. Magnetic field in…”
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Two-phase flow of couple stress fluid thermally effected slip boundary conditions: Numerical analysis with variable liquids properties by Xiong, Pei-Ying, Nazeer, Mubbashar, Hussain, Farooq, Ijaz Khan, M., Saleem, Adila, Qayyum, Sumaira, Chu, Yu-Ming

“…The study of multiphase flows has earned much attention from researchers due to its numerous applications in mechanics and industry such as sewage management,…”
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Optimized analysis and enhanced thermal efficiency of modified hybrid nanofluid (Al2O3, CuO, Cu) with nonlinear thermal radiation and shape features by Abbasi, A., Al-Khaled, Kamel, Khan, M. Ijaz, Khan, Sami Ullah, El-Refaey, Adel M., Farooq, Waseh, Jameel, Mohammed, Qayyum, Sumaira

“…The thermal characteristics of modified hybrid nanoparticles have been studied between two parallel walls with applications of entropy generation and nonlinear…”
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Retraction Note to: Consequences of Binary Chemically Reactive Flow Configuration of Williamson Fluid with Entropy Optimization and Activation Energy by Ijaz Khan, M., Alsaedi, A., Qayyum, Sumaira, Hayat, T.

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Framing the novel aspects of irreversibilty in MHD flow of Williamson nanomaterial with thermal radiation near stagnation point by Khan, M. Ijaz, Qayyum, Sumaira, Waqas, M., Hayat, T., Alsaedi, A.

“…Here, MHD stagnation point flow of non-Newtonian fluid over a stretchable surface is considered. Process of modeling is characterized for basic relations of…”
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