areas involving elastic waves, S waves, secondary waves, or shear waves (sometimes called elastic S waves) are a type of elastic wave and are one of the two...
14 KB (1,933 words) - 12:03, 13 October 2024
waves in 1911. They usually travel slightly faster than Rayleigh waves, about 90% of the S wave velocity. A Stoneley wave is a type of boundary wave (or...
21 KB (2,384 words) - 03:14, 24 October 2024
QRS complex (redirect from R-wave)
the P wave. An R wave follows as an upward deflection, and the S wave is any downward deflection after the R wave. The T wave follows the S wave, and in...
18 KB (1,923 words) - 08:38, 31 August 2024
body waves—the primary (P waves) and secondary waves (S waves)—and surface waves, such as Rayleigh waves, Love waves, and Stoneley waves. A shock wave is...
61 KB (7,836 words) - 18:13, 21 September 2024
A P wave (primary wave or pressure wave) is one of the two main types of elastic body waves, called seismic waves in seismology. P waves travel faster...
10 KB (1,050 words) - 21:47, 8 October 2024
Gravitational waves are transient displacements in a gravitational field – generated by the relative motion of gravitating masses – that radiate outward...
106 KB (12,669 words) - 22:56, 21 October 2024
electrocardiography, the T wave represents the repolarization of the ventricles. The interval from the beginning of the QRS complex to the apex of the T wave is referred...
14 KB (1,766 words) - 12:42, 2 September 2024
a transverse wave is a wave that oscillates perpendicularly to the direction of the wave's advance. In contrast, a longitudinal wave travels in the...
18 KB (1,824 words) - 19:42, 29 October 2024
IEEE 802.11ac-2013 (redirect from 802.11ac Wave 1)
layer theoretical rate for Wave 1 is 1.3 Gbit/s, while Wave 2 can reach 2.34 Gbit/s. Wave 2 can therefore achieve 1 Gbit/s even if the real world throughput...
39 KB (2,931 words) - 20:05, 26 September 2024
Rayleigh waves (another type of surface wave). Love waves travel with a lower velocity than P- or S- waves, but faster than Rayleigh waves. These waves are...
7 KB (1,119 words) - 10:50, 27 October 2024