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Detonation velocity

Index Detonation velocity

Explosive velocity, also known as detonation velocity or velocity of detonation (VoD), is the velocity at which the shock wave front travels through a detonated explosive. [1]

17 relations: Brisance, Chapman–Jouguet condition, Deflagration, Detonation, Explosion, Explosive material, Flame speed, Force, Gas laws, Gurney equations, Metre per second, Pressure, Shell (projectile), Shock wave, Speed of sound, Table of explosive detonation velocities, Velocity.

Brisance

Brisance is the shattering capability of a high explosive, determined mainly by its detonation pressure.

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Chapman–Jouguet condition

The Chapman–Jouguet condition holds approximately in detonation waves in high explosives.

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Deflagration

Deflagration (Lat: de + flagrare, "to burn down") is subsonic combustion propagating through heat transfer; hot burning material heats the next layer of cold material and ignites it.

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Detonation

Detonation is a type of combustion involving a supersonic exothermic front accelerating through a medium that eventually drives a shock front propagating directly in front of it.

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Explosion

An explosion is a rapid increase in volume and release of energy in an extreme manner, usually with the generation of high temperatures and the release of gases.

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Explosive material

An explosive material, also called an explosive, is a reactive substance that contains a great amount of potential energy that can produce an explosion if released suddenly, usually accompanied by the production of light, heat, sound, and pressure.

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Flame speed

The flame speed is the measured rate of expansion of the flame front in a combustion reaction.

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Force

In physics, a force is any interaction that, when unopposed, will change the motion of an object.

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Gas laws

The gas laws were developed at the end of the 18th century, when scientists began to realize that relationships between pressure, volume and temperature of a sample of gas could be obtained which would hold to approximation for all gases.

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Gurney equations

The Gurney equations are a set of mathematical formulas used in explosives engineering to relate how fast an explosive will accelerate a surrounding layer of metal or other material when the explosive detonates.

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Metre per second

Metre per second (American English: meter per second) is an SI derived unit of both speed (scalar) and velocity (vector quantity which specifies both magnitude and a specific direction), defined by distance in metres divided by time in seconds.

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Pressure

Pressure (symbol: p or P) is the force applied perpendicular to the surface of an object per unit area over which that force is distributed.

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Shell (projectile)

A shell is a payload-carrying projectile that, as opposed to shot, contains an explosive or other filling, though modern usage sometimes includes large solid projectiles properly termed shot.

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Shock wave

In physics, a shock wave (also spelled shockwave), or shock, is a type of propagating disturbance.

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Speed of sound

The speed of sound is the distance travelled per unit time by a sound wave as it propagates through an elastic medium.

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Table of explosive detonation velocities

This is a list of the detonation velocities at specified (typically, the highest practical) density of various explosive compounds.

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Velocity

The velocity of an object is the rate of change of its position with respect to a frame of reference, and is a function of time.

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Redirects here:

Detonation speed, Explosive velocity, Velocity of detonation.

References

[1] https://en.wikipedia.org/wiki/Detonation_velocity

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