Results 71 to 80 of about 485,714 (342)
, 2018 Recently the generation of eddy currents by interacting surface waves was observed experimentally. The phenomenon provides the possibility for manipulation of particles which are immersed in the fluid.
Parfenyev, Vladimir M. +1 more
core +1 more source
Unexpectedly large surface gravities for acoustic horizons? [PDF]
, 2000 Acoustic black holes are fluid dynamic analogs of general relativistic black holes, wherein the behaviour of sound waves in a moving fluid acts as an analog for scalar fields propagating in a gravitational background.
Liberati, Stefano +2 more
core +5 more sources
Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading
Advanced Engineering Materials, EarlyView.The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley +1 more source
International Journal of Applied Mechanics and Engineering, 2019 The steady-state magnetohydrodynamics (MHD) flow of a third-grade fluid with a variable viscosity parameter between concentric cylinders (annular pipe) with heat transfer is examined.
M. Yürüsoy, Ö.F. Güler
doaj +1 more source
Advanced Functional Materials, EarlyView.Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana +2 more
wiley +1 more source
Open PhysicsThis paper investigates the instability of the outer thin-walled micro shell subjected to the swirling flowing fluid, where flowing fluid passes through the annular space formed by both inner and outer shells. The inviscid fluid hydrodynamic pressure and
Ning Wenbo +6 more
doaj +1 more source
Oil displacement through a porous medium with a temperature gradient
, 2011 We investigate the effect of a temperature gradient on oil recovery in a two-dimensional pore-network model. The oil viscosity depends on temperature as, $\mu_o=exp(B/T)$, where $B$ is a physico-chemical parameter depending on the type of oil, and $T$ is
Andrade Jr., J. S. +2 more
core +1 more source
Advanced Functional Materials, EarlyView.Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein +4 more
wiley +1 more source
A Review of Weak Gel Fracturing Fluids for Deep Shale Gas Reservoirs
GelsLow-viscosity slickwater fracturing fluids are a crucial technology for the commercial development of shallow shale gas. However, in deep shale gas formations with high pressure, a higher sand concentration is required to support fractures.
Shichu Yang +4 more
doaj +1 more source
Critical dynamics of an isothermal compressible non-ideal fluid
, 2012 A pure fluid at its critical point shows a dramatic slow-down in its dynamics, due to a divergence of the order-parameter susceptibility and the coefficient of heat transport.
A. Onuki +18 more
core +1 more source