phase velocities
Phase velocities of elastic waves in swelling porous materials
... of phase velocities of elastic waves in the medium of swelling ...distinct velocities which are ...of phase velocities and attenuation are depicted ...
8
Anisotropic Rayleigh wave phase velocities beneath northern Vietnam
... low velocities they present provides structural and geological details that are also in good agreement with our obser- vations at shorter ...low velocities in the northwestern part of the model and fast ...
16
B.Tech PHX101 Syllabus 2018 onwards
... and phase velocities; Uncertainty principle and its application; time independent and time dependent Schrödinger wave equation; Eigen values and Eigen functions, Born’s interpretation and normalization of ...
6
Traveltime and conversion-point computations and parameter estimation in layered, anisotropic media by tau-p transform
... the phase velocities in the crystallographic coordinate system of such media exist (Fryer and Frazer, 1987; Tsvankin, 1996; Tsvankin, 1997a) and can be expressed in terms of Thomsen’s (1986) parameters or ...
16
Against Phase Veloсities of Elastic Waves in Thin Transversely Isotropic Cylindrical Shell
... ABSTRACT This paper receives the characteristic equation for the determine of wave numbers of phase velocities of elastic waves, in the thin cylindrical shell with the help of the dynami[r] ...
5
Energy radiation from a multi story building
... shake phase velocities, while model 2LayerA produces better matching displacements (shape wise) for the EW ...overall phase velocities, and therefore any inconsistencies with the amplitudes ...
314
The Property of Phase Velocity in the Cloak Shell
... the phase velocity for anisotropic media in the 2-D cylinder cloak have been calculated in the KDB system according to classical EM field ...the phase velocities are larger than that of other region, ...
5
Gas liquid simulation of an airlift bubble column reactor
... gas phase holdup and liquid phase velocities in the riser appropriate trends are followed and values are modeled to good accuracy as shown in Figure ...gas/discrete phase model equation must ...
40
Analysis of Numerical Dispersion in the High-Order 2-D WLP-FDTD Method
... numerical phase velocities relevant to the direction of wave propagation, grid discretization and time-scale factor are ...numerical phase velocity, the suitable sampling point density and time- ...
7
Seismic Signal and Data Analysis of Rock Media with Vertical Anisotropy
... the phase velocities are constants for all frequency components of a given wave- ...the phase velocity direction and its magnitude are generally different from those of the energy velocity (see ...
8
A new multi-scale dispersive gradient elasticity modelwith micro-inertia: Formulation and C0-finiteelement implementation
... In this paper, a new multi-scale gradient elasticity model is presented that can be used to describe improved dispersion behaviour. This new model contains three gradient contributions, namely two micro-inertia terms ...
28
Studies of Drop Behavior and Prediction of Sauter Mean Drop Diameter in Various Rotary Agitated Extraction Columns
... dispersed phase droplets in continuous phase were obtained for various rotary agitated liquid-liquid extraction ...continuous phase velocities were ...
9
Estimating anisotropy parameters and traveltimes in the tau-p domain
... If the data do not allow for the picking of long-offset travel- times, a three-parameter semblance analysis can be considered. This may in particular be an option for SV -data, since they display in general a lower ...
12
Flow-driven formation of solid-like microsphere heaps
... flow velocities, we observe a region of low fluctuation amplitude between the ridge and the bright layer ...fluid-like phase appears to be compressed by the applied flow field in a similar way that an ...
7
Dust and gas mixtures with multiple grain species a one fluid approach
... Differential velocities evolve under the action of both conservative and dissipative terms (equation 28), which both transfer energy from a dust to the gas phase (equation ...
17
On the structure of atmospheric waves in middle latitudes
... The two separate investigations show that both the unstable and the stable waves in a two-level quasi-nondivergent model have a structure in which the thermal field is lagging behind the 500 hPa field. The phase ...
20
Electromagnetic Wave Propagation and Radiation in a Suddenly Created Plasma
... the case of plane wave propagation, various aspects such as wave split, frequency shift, phase and group velocities, amplitude changes, power flows and energy relations are discussed... [r] ...
80
Left ventricular diastolic dysfunction in pulmonary hypertension predicts functional capacity and clinical worsening: a tissue phase mapping study
... Methods: Respiratory self-gated TPM was performed using a rotating golden-angle spiral acquisition with retrospective cardiac gating. TPM of a mid ventricular slice was acquired in 40 PH patients and 20 age- and ...
11
Modelling seasonal meltwater forcing of the velocity of land-terminating margins of the Greenland Ice Sheet
... winter velocities is that integrated ice flow over the winter decreases faster than integrated ice flow over the ...Winter velocities in this limit will decrease until they hit a lower bound where flow is ...
21
On Universal Mechanics and Superluminal Velocities
... of velocities emerge, inertial and universal, with the former bound by the light velocity c whereas the latter is unbound, and may accommodate consistently particles’ velocities possibly exceeding ...
12