Sentences with phrase «wave number»

In the absence of significant external forcing at wave number m, no high - amplitude waves will result.

Sony's machine is very clever and produces great results in the right hands — and as ever, the quality of the end results depends on how well the software runs, not on waving numbers around.

TMT would be able to measure the propagation direction, propagation speed, as well as the energy containing wave number of the atmospheric waves.

c) You are measuring in the IR, so as you go to lower wave number (longer wave length) there is more thermal noise from the detector and spacecraft itself.

The horizontal resolution is given in either degrees latitude × degrees longitude (grid point models), or as T21, T30, etc. which are the resolutions in spectral models corresponding to triangular truncation of the spectral domain with 21, 30, etc. wave numbers, respectively.

Two common truncations are triangular where the zonal and meridional wave numbers retained are the same and rhomboidal where the zonal and meridional add up to a constant.

Petoukhov et al. (34) showed that these patterns could result from the trapping of free quasistationary barotropic Rossby waves with zonal wave numbers k equal or close to the three integer values indicated above, within the predominantly zonally oriented midlatitude waveguides.

We find that at intermediate canyon widths, a large fraction of incoming wave energy can be dissipated, which can be explained as a consequence of the increase in ray density and, for near - critical slope canyons, increase in vertical wave number, which leads to lower Richardson number followed by instability.

Mini-map, wave number and current number of enemies incoming are in the top right.

Then, in cases where these favored free k - wave numbers are close to those of the m waves pushed by the forcing, i.e., if k is close to m, a resonance can arise resulting in large m - wave amplitudes, analogous to the forced oscillator when the frequency of the external force is close to the natural frequency (34).

In contrast to these fast traveling waves, the quasistationary extratropical barotropic free waves with zonal wave numbers 6 to 8 are normally weak, with a magnitude of the meridional wind velocity less than 1.5 — 2.5 m ⋅ s − 1 (25, 34, 35, 39, 40).