The unsteady stagnation-point flow of a hybrid nanofluid over a stretching/shrinking sheet embedded in a porous medium with mass transpiration and chemical reactions is considered.The momentum and mass transfer proble...
supported by the National Key R&D Program of China (No.2018YFA0208501);the Fund of Youth Innovation Promotion Association CAS,China (No.2020032);the Fund of Beijing Nova Program from Beijing Municipal Science&Technology Commission,China (Nos.Z201100006820037,Z211100002121001);the National Natural Science Foundation of China (Nos.52222313,22075296,91963212,51961145102);the Fund of Beijing National Laboratory for Molecular Sciences,China (No.BNLMS-CXXM-202005).
Traditional synthesis strategy of nanomaterials with complicated process and high cost limits their applications.Here,we propose a facile process for the synchronous synthesis and patterning of silver nanoparticles(Ag...
Cooling by evaporation through transpiring porous walls is expanding in various industrial applications such as air conditioning. It is also used to cool water in a clay jug. This process deserves to be studied, under...
the financial support provided by the National Natural Science Foundation of China(Nos.20934005 and 21274136)。
Incautious discharge of organic dyes such as methyl orange(MO)has produced serious pollution to the environment,calling for the efficient techniques to remove them with retaining the green world.The photo-catalytic de...
Project supported by the Research Management Centre of Universiti Teknologi Malaysia(Nos.04H27and 4F255)
A problem of unsteady flow of a second grade fluid over flat plates with the impulsive and oscillating motion, starting from rest, and with the wall transpiration is considered. The exact solutions are derived by the ...
One of the authors(S.M.) was financially supported by UGC New Delhi,India through the Special Assistance Programme DSA Phase-1
The aim of this article is to present the effects of transpiration on the unsteady two-dimensional boundary layer flow of non-Newtonian fluid passing through a stretching sheet in the presence of a first order constru...
Project supported by UGC (New Delhi,India) through the Special Assistance Programme DSA Phase 1
The effects of transpiration on forced convection boundary layer non-Newtonian fluid flow and heat transfer toward a linearly stretching surface are reported. The flow is caused solely by the stretching of the sheet i...
supported by National Hi-tech Research and Development Program of China (863 Program,Grant Nos.2009AA05Z118,2009AA044801);National Natural Science Foundation of China (Grant Nos. 50475100,51106137);China Postdoctoral Science Foundation (Grant No. 2010047172);Zhejiang Provincial Natural Science Foundation of China (Grant No. Z1100221);Fundamental Research Funds for the Central Universities of China (Grant No. 2009QNA4031)
The prediction of the multiscale flow in the Knudsen pump is important for understanding its pumping mechanism.However,there is little research on such interesting multiscale phenomenon in the Knudsen pumps.In this pa...
This work was supported bythe National Natural Science Foundation of China (No .6537100) .
This paper is concerned with an optimal control problem of an abhtion-transpiration cooling control system with Stefan-Signorini boundary condition. As the continuation of the authors'previous paper, the Dubovits Rii...
Perforated walls and transpiration flow play an important role in aerodynamics due to an increasing interest in application of flow control by means of blowing and/or suction. An experimental study was carried out whi...