Clayey soils are the most common material used for water sealing and undertake an important role in controlling landfill-related pollution. Organic liquids can adversely affect the effectiveness of clay liners by drastically increasing their hydraulic conductivity. The aim of this study is to investigate and compare the permeability in two types of clay with different plasticity, exposed to the...

The ground state of an electrorheological (ER) fluid has been studied based on our recently proposed dipole-induced dipole (DID) model. We obtained an analytical expression of the interaction between chains of particles which are of the same or different dielectric constants. The effects of dielectric constants on the structure formation in monodisperse and polydisperse electrorheological fluid...

Submit Manuscript | http://medcraveonline.com Compound Parabolic Concentrator; DCPC: Dielectric Photovoltaic Thermal Compound Parabolic Concentrator; Aa: Aperture Area; Ar: Receiver of Area; HTF: Heat Transfer Fluid; DTIRC: Dielectric Totally Internally Reflecting Concentrator; TIR: Total Internal Reflection; MSDTIRC: Mirror Symmetrical Dielectric Totally Internally Reflecting Concentrator; FHC...

Submit Manuscript | http://medcraveonline.com Compound Parabolic Concentrator; DCPC: Dielectric Photovoltaic Thermal Compound Parabolic Concentrator; Aa: Aperture Area; Ar: Receiver of Area; HTF: Heat Transfer Fluid; DTIRC: Dielectric Totally Internally Reflecting Concentrator; TIR: Total Internal Reflection; MSDTIRC: Mirror Symmetrical Dielectric Totally Internally Reflecting Concentrator; FHC...

(23) J. G. Kirkwood, J. Chem. Phys., 4, 592 (1936). (24) W. Hauser, "Introduction to the Principles of Electromagnetism", Addison-Wesley, Reading, Mass., 1971, p 195. (25) Reference 24, p 145. (26) Reference 14, pp 225-226. (27) One of the reviewers pointed out that the local electric fleld produced by a point charge immersed in a continuous dielectric (without cavities) is simply 9/?. In this ...

The experimental work of this study leads with electro discharge machining (EDM). A system for machining in this process has been developed. Many parameters are studied such as current, dielectric fluid, thickness of the workpiece. The main aim of this work is to calculate the metal removal rate (MRR), electrode wear (EW) using copper electrode when machining stainless steel 304 specimens of th...

An electric-field-induced phase transition and pattern formation in a binary dielectric fluid layer are studied using a coarse-grained free-energy functional. The electrostatic part of the free energy is a nonlinear functional of the dielectric function, which depends in turn on the local colloidal concentration. We determine the phase coexistence curve and find that beyond a critical electric ...

21 Waves in Cold Plasmas: Two-Fluid Formalism 1 21.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 21.2 Dielectric Tensor, Wave Equation, and General Dispersion Relation . . . . . 3 21.3 Two-Fluid Formalism . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 21.4 Wave Modes in an Unmagnetized Plasma . . . . . . . . . . . . . . . . . . . . 7 2...