Results 211 to 220 of about 57,907 (266)
Mechanistic Structure-Property Relationships in Carbon/Polymer Composites: Connectivity, Junction Resistance, and Durability. [PDF]
Sharma SK +6 more
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Research on Bi-Objective Optimization of Injection Molding Process and Mechanical Anisotropy of Glass Fiber-Reinforced Polypropylene Fan Face Shell Based on RSM and NSGA-II. [PDF]
Yang M, Yan S, Liu J, Li F, Yao J, Li Y.
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Finsler fractional anisotropy (FFA): a directionally sensitive descriptor for multi-fiber white matter characterization in HARDI. [PDF]
Bansal A +4 more
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International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 1977
Controlled changes of principal stress directions have been applied to dense sand samples undergoing plane strain. The new apparatus and development problems are described before results are presented for a series of tests in which a single sudden rotation of principal stress directions was applied to each sample of dense sand. The magnitudes of these
J. R. F. Arthur, K. S. Chua, T. Dunstan
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Controlled changes of principal stress directions have been applied to dense sand samples undergoing plane strain. The new apparatus and development problems are described before results are presented for a series of tests in which a single sudden rotation of principal stress directions was applied to each sample of dense sand. The magnitudes of these
J. R. F. Arthur, K. S. Chua, T. Dunstan
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SEG Technical Program Expanded Abstracts 2001, 2001
Processing of seismic data is often performed under the assumption that the velocity distribution in the subsurface can be approximated by a macromodel composed of isotropic homogeneous layers or blocks. Despite being physically unrealistic, such models are believed to be sufficient for describing the kinematics of reflection arrivals.In this paper, we
Vladimir Grechka, Ilya Tsvankin
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Processing of seismic data is often performed under the assumption that the velocity distribution in the subsurface can be approximated by a macromodel composed of isotropic homogeneous layers or blocks. Despite being physically unrealistic, such models are believed to be sufficient for describing the kinematics of reflection arrivals.In this paper, we
Vladimir Grechka, Ilya Tsvankin
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An Orientation Anisotropy in Induced Brightness
Perception, 1989It is shown that an orientation anisotropy exists for the magnitude of induced brightness in a cruciform stimulus consisting of a grey test patch positioned at the intersection of two inducing bars, one black and one white, oriented at right angles to each other.
B, Moulden, F, Kingdom
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Low-frequency Layer-induced Anisotropy
Proceedings, 2013ABSTRACT It is often useful to compare velocities estimated from seismic experiments with those measured by well logs at much smaller scales and higher frequencies. In the presence of fine layering, seismic velocities and anisotropy are scale- and frequency-dependent and upscaling of well logs is necessary to allow comparison.
A. Stovas +3 more
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