Results 161 to 170 of about 22,906 (207)
Electro-Elastic Instability and Turbulence in Electro-osmotic Flows of Viscoelastic Fluids: Current Status and Future Directions. [PDF]
Sasmal C.
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Numerical Analysis of Cement Placement into Drilling Fluid in Oilwell Applications. [PDF]
Tao C, Wang Q, Ahmadi G, Massoudi M.
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Study on Interface Evolution and Blockage Characteristics in Low-Temperature Transportation of High-Water-Cut Crude Oil. [PDF]
Xu P, Dou X, He L.
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Exploring separation and reattachment in shear-thinning suspensions through pipe-wall ultrasound measurements. [PDF]
Rosi G, Barnes M, Kaiser F, Rival D.
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Dimensional analysis meets AI for non-Newtonian droplet generation.
Hormozinezhad F+4 more
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2021
In this chapter we concentrate on a large class of problems arising from the dynamics of incompressible non-Newtonian fluids with nonstandard rheology. By non-Newtonian fluids we mean here fluids which do not satisfy Newton’s law of viscosity, i.e. viscosity is constant and independent of stress.
Iwona Chlebicka+3 more
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In this chapter we concentrate on a large class of problems arising from the dynamics of incompressible non-Newtonian fluids with nonstandard rheology. By non-Newtonian fluids we mean here fluids which do not satisfy Newton’s law of viscosity, i.e. viscosity is constant and independent of stress.
Iwona Chlebicka+3 more
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On a non-Newtonian fluid [PDF]
A non-Newtonian fluid for which the stress is supposed to be symmetrical tensor and a function of gradients of the velocity field of the first order, the second order and the third order is considered. The constitutive equation shows that an incompressible fluid of this type is characterized by two material constants. The equation of motion is a fourth
openaire +1 more source
Artificial Life, 2016
New types of robots inspired by biological principles of assembly, locomotion, and behavior have been recently described. In this work we explored the concept of robots that are based on more fundamental physical phenomena, such as fluid dynamics, and their potential capabilities. We report a robot made entirely of non-Newtonian fluid, driven by shear
Sasson Sapir+6 more
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New types of robots inspired by biological principles of assembly, locomotion, and behavior have been recently described. In this work we explored the concept of robots that are based on more fundamental physical phenomena, such as fluid dynamics, and their potential capabilities. We report a robot made entirely of non-Newtonian fluid, driven by shear
Sasson Sapir+6 more
openaire +3 more sources
Turbulence of a non-Newtonian fluid [PDF]
This paper presents a simple theory for a non-Newtonian fluid, especially the corotational Jeffreys model. Particular attention is paid to the frequency spectrum of the strain fluctuations, and through this article it is found that the Jeffreys fluid will exhibit an “onset” Reynolds number, above which the effects of the non-Newtonian nature of this ...
Myung S. Jhon+3 more
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