Correction to Paper by J. G. Negi and S. C. Garde, ‘Symmetric matrix method for rapid gravity interpretation’

Negi, Janardan G.; Garde, Subhash C.

doi:10.1029/jb074i027p06719

Cited by 3 publications

(3 citation statements)

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“…One may notice that the occurrence of a minimum residual stress at a given time has also been found in aqueous dispersion of laponite following jumps from different shear rates. 69 The fact that the tensile stress relaxation modulus behaves differently at small and at large strains is consistent with observations reported for carbon black-filled vulcanized EPDM by Ginic-Markovic et al 10 These authors have also shown that such cross-over does not exist in the unfilled matrix which behaves at all strains as the filled matrix at large strains. It follows that, at small strains, the dynamics of the filled elastomer could be governed by the filler particle network involving breaking and recombination of filler particle links.…”

Section: Resultssupporting

confidence: 89%

Experimental clues of soft glassy rheology in strained filled elastomers

Ehrburger‐Dolle

Morfin

Bley

et al. 2014

J Polym Sci B Polym Phys

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International audienceTensile stress-relaxation measurements have been performed on a series of cross-linked filled elastomers. The fillers are chosen in order to investigate the effect of the filler-filler and the filler-matrix interactions on the time dependence of the tensile relaxation modulus E(t) after UP and DOWN jumps. For the carbon black filled sample (strong filler-elastomer interaction) E(t) decreases as log(t) when the strain epsilon is strictly larger than 0.2 and reached by UP jumps. For the silica filled samples in the same conditions, and for all samples after a DOWN jump including epsilon = 0.2, the experimental data can be fitted with a power law equation characterized by the exponent m. Thus, in all cases, |dE(t)⁄dt| scales as t^(-α) with α=m+1. Pertinence of the Soft Glassy Rheology (SGR) model for interpreting the present results is examined. It is shown that α could be equivalent to the effective noise temperature x and related to the polymer chain mobility

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Section: Resultssupporting

confidence: 89%

Experimental clues of soft glassy rheology in strained filled elastomers

Ehrburger‐Dolle

Morfin

Bley

et al. 2014

J Polym Sci B Polym Phys

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“…This process can be used to better understand the effects induced by a complex interplay between the spin and orbital magnetic moments. These effects can be studied, as an example, by means of measuring magnetic circular dichroism in the elastic and inelastic scattering of the vortex electron beams [7,10,16,17], where the spin-orbit interaction plays a crucial role. The case of the Mott scattering by heavy atoms is of particular interest.…”

Section: Introductionmentioning

confidence: 99%

Elastic scattering of twisted electrons by an atomic target: Going beyond the Born approximation

et al. 2018

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The elastic scattering of twisted electrons by neutral atoms is studied within the fully relativistic framework. The electron-atom interaction is taken into account in all orders, thus allowing us to explore high-order effects beyond the first Born approximation. In order to illustrate these effects, detailed calculations of the total and differential cross sections as well as the degree of polarization of scattered electrons are performed. Together with the analysis of the effects beyond the first Born approximation, we discuss the influence of the kinematic parameters of the incident twisted electrons on the angular and polarization properties of the scattered electrons.

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“…Numerical method includes two kinds: finite element method and discrete element method. Much research has been done on wall pressure of silos with finite element method (Mahmoud (1975), Jofriet (1977), Bishara, Liu [1,2], Jenike [3], Ooi [4,5], Zhang [6], Negi [7], Zeng [8], Wieckowski [9], Rombach [10], Karlsson [11], Briassoulis [12]，Nilaward [13]，Ayuga F and Guaita M etc. [14], Vidal and Couto etc.…”

Section: Introductionmentioning

confidence: 99%