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Damage control is the limiting of damage resulting from an action when damage cannot be avoided. Damage control may also refer to: Music
Primary injuries are caused by blast overpressure waves, or shock waves. Total body disruption is the most severe and invariably fatal primary injury. [2] Primary injuries are especially likely when a person is close to an exploding munition, such as a land mine. [3]
In navies and the maritime industry, damage control is the emergency control of situations that may cause the sinking of a watercraft. Examples are: rupture of a pipe or hull especially below the waterline and; damage from grounding (running aground) or hard berthing against a wharf. temporary fixing of bomb or explosive damage.
A chief damage controlman and master chief damage controlman demonstrating how to apply a box patch to a ruptured bulkhead at the Yokosuka Fire Fighting and Damage Control Training Facility. People who are in the damage controlman (DC) rating are the Navy's and Coast Guard’s maintenance and emergency repair specialists.
Blast waves cause damage by a combination of the significant compression of the air in front of the wave (forming a shock front) and the subsequent wind that follows. [15] A blast wave travels faster than the speed of sound, and the passage of the shock wave usually lasts only a few milliseconds. Like other types of explosions, a blast wave can ...
In addition to the damage to vehicles and people, a bomb exploding in a transport network often damages, and is sometimes mainly intended to damage, the network itself. This applies to railways , bridges , runways , and ports , and, to a lesser extent (depending on circumstances), to roads.
For example, in the role-playing game, Dungeons & Dragons, a fireball spell will deal damage to anyone within a certain radius of where it strikes. In most tactical strategy games artillery weapons have an area of effect that will damage anyone within a radius of the strike zone. Often the effect is stronger on the target than on anything else hit.
A rupture disc (burst) Pressure-effect acting at a rupture disc A rupture disc, also known as a pressure safety disc, burst disc, bursting disc, or burst diaphragm, is a non-reclosing pressure relief safety device that, in most uses, protects a pressure vessel, equipment or system from overpressurization or potentially damaging vacuum conditions.