Types of Waves: In Physics, waves are a fundamental phenomena that describes the transmission of energy and information through a medium of an empty space. These waves are characterised by their ...

It is fitting in a book about wireless communication to look at the phenomena that lets us transfer information from one point to another without any physical medium—the propagation of radio waves. If ...

Using data on electromagnetic (EM) waves and plasma particles measured simultaneously via multiple satellites, an international collaborative research group has discovered the existence of invisible ...

The study of wave propagation in viscoelastic and piezoelectric materials is pivotal in advancing modern sensor and actuator technologies. Viscoelastic materials, which display both viscous flow and ...

HYDRODYNAMICS: The equation of motion -- The equation of continuity -- The wave equation for a progressive wave with a rigid profile traveling at constant phase speed -- Solution of the wave equation ...

Researchers have mathematically elucidated how the presence of crystals and gas bubbles in magma affects the propagation of seismic P-waves. A novel equation was derived to describe the travel of ...

Skoltech researchers have theoretically predicted synchronization—a kind of self-regulation—in detonation waves. The discovery could help tame this inherently chaotic process so as to stabilize ...

SIAM Journal on Applied Mathematics, Vol. 47, No. 6 (Dec., 1987), pp. 1241-1286 (46 pages) We consider nonadiabatic premixed flame propagation in a long cylindrical channel. A steadily propagating ...

Global climate change has strongly increased the worldwide frequency of extreme heat in recent decades. South Korea and southern-central Japan are also frequently affected by extreme heat, and the ...