Brisance meaning

Brisance refers to the explosive shattering effect of a detonating substance.


Brisance definitions

Word backwards ecnasirb
Part of speech The word "brisance" is a noun.
Syllabic division Bri-sance
Plural The plural form of the word "brisance" is "brisances."
Total letters 8
Vogais (3) i,a,e
Consonants (5) b,r,s,n,c

Brisance refers to the shattering effect of an explosive material. It is a crucial characteristic in determining the effectiveness of an explosive in breaking apart materials or structures. This term is often used in military and demolition contexts to describe the explosive power of a substance.

Factors Affecting Brisance

Several factors influence the brisance of an explosive. The speed at which the explosive reaction occurs, the pressure generated, and the nature of the chemical bonds within the material all play a significant role. Substances with high brisance will rapidly release energy, causing a sudden and forceful expansion.

Comparison to Detonation Velocity

While brisance and detonation velocity are related concepts, they are not the same. Detonation velocity refers to the speed at which the explosive reaction travels through the material. A substance with high brisance will typically also have a high detonation velocity, but the two characteristics measure different aspects of the explosive's performance.

Importance in Military Applications

In military applications, the brisance of an explosive is crucial for determining its effectiveness in destroying targets. Substances with high brisance are preferred for tasks that require rapid destruction, such as breaching obstacles or defeating armored vehicles. Military engineers carefully consider the brisance of different explosives when planning operations.

Measuring Brisance

There are several methods used to measure the brisance of an explosive material. One common test involves comparing the ability of the substance to shatter a standard material, such as a lead block. The extent of the fragmentation and the force generated can provide valuable information about the brisance of the explosive.

Effect on Structural Integrity

Explosives with high brisance can have a significant impact on the structural integrity of buildings and other materials. The rapid release of energy can cause widespread damage, leading to the collapse of structures. Understanding the brisance of different explosives is essential for ensuring the safe and effective use of these materials in demolition or construction projects.


Brisance Examples

  1. The brisance of the explosion shattered windows for blocks.
  2. The brisance of the fireworks lit up the night sky.
  3. The brisance of the news spread rapidly on social media.
  4. The brisance of her speech captivated the audience.
  5. The brisance of his personality drew people to him.
  6. The brisance of the music energized the crowd.
  7. The brisance of the argument left everyone speechless.
  8. The brisance of the storm caused widespread damage.
  9. The brisance of the revelation turned the case upside down.
  10. The brisance of the idea sparked a revolution in the industry.


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  • Updated 17/06/2024 - 15:29:22