Results 21 to 30 of about 2,936,694 (340)
Effect of Fluid Viscosity on Earthquake Nucleation
Geophysical Research Letters, 2020 Injection of fluids in geo‐reservoirs can reduce the effective stresses at depth, lubricating the nearby faults, promoting slip and, potentially, earthquakes.
C. Cornelio, M. Violay
semanticscholar +1 more source
The Relationship between Seminal Fluid Hyperviscosity and Oxidative Stress: A Systematic Review
Antioxidants, 2021 Introduction: Seminal fluid viscosity is a key parameter to achieve fertilization. Viscosity is more frequently increased in patients with infertility. However, the mechanism by which hyperviscosity causes infertility is still poorly understood.
Federica Barbagallo +5 more
doaj +1 more source
Stability of plane Poiseuille-Couette flows of a piezo-viscous fluid [PDF]
, 2009 We examine stability of fully developed isothermal unidirectional plane Poiseuille--Couette flows of an incompressible fluid whose viscosity depends linearly on the pressure as previously considered in Hron01 and Suslov08.
Suslov, Sergey A., Tran, Thien Duc
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Viscosity in cosmic fluids [PDF]
The European Physical Journal C, 2020 AbstractThe effective theory of large-scale structure formation based on $$\Lambda $$ΛCDM paradigm predicts finite dissipative effects in the resulting fluid equations. In this work, we study how viscous effect that could arise if one includes self-interaction among the dark-matter particles combines with the effective theory.
Pravin Kumar Natwariya +2 more
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Large Scale Features of Rotating Forced Turbulence [PDF]
, 2003 Large scale features of a randomly isotropically forced incompressible and unbounded rotating fluid are examined in perturbation theory. At first order in both the random force amplitude and the angular velocity we find two types of modifications to the ...
Gaite, Jose +2 more
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Applied Sciences, 2017 Measuring of fluid properties such as dynamic viscosity and density has tremendous potential for various applications from physical to biological to chemical sensing.
Mostapha Marzban +2 more
doaj +1 more source
Fluids with anisotropic viscosity [PDF]
ESAIM: Mathematical Modelling and Numerical Analysis, 2000 Summary: Motivated by rotating fluids, we study incompressible fluids with anisotropic viscosity. We use anisotropic spaces that enable us to prove existence theorems for less regular initial data than usual. In the case of rotating fluids, in the whole space, we prove Strichartz-type anisotropic, dispersive estimates which allow us to prove global ...
Chemin, Jean-Yves +3 more
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A Measured Method for In Situ Viscosity of Fluid in Porous Media by Nuclear Magnetic Resonance
Geofluids, 2018 At present, the existing measuring methods for viscosity of fluid can only obtain the viscosity of bulk fluid, while the in situ viscosity of fluid in porous media cannot be acquired. In this paper, with the combination of nuclear magnetic resonance (NMR)
Zhengming Yang +5 more
doaj +1 more source
Research on Conductivity Damage Based on Response Surface Analysis
Energies, 2022 Hydraulic fracturing is an important means of developing unconventional oil and gas layers. The fracture conductivity of tight sandstone reservoirs after fracture is affected by many factors, such as the interaction between the fracturing fluid, water ...
Yuan Pan +4 more
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Numerical Analysis on the Stability of Hydraulic Fracture Propagation
Energies, 2015 The formation of dense spacing fracture network is crucial to the hydraulic fracturing treatment of unconventional reservoir. However, one difficulty for fracturing treatment is the lack of clear understanding on the nature of fracture complexity created
Zhaobin Zhang +4 more
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