Bullet Penetration: Kinetic Energy vs Momentum

  • Context: Undergrad 
  • Thread starter Thread starter Mgt3
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    Bullet Penetration
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SUMMARY

The discussion centers on the effectiveness of kinetic energy versus momentum as indicators of bullet penetration, particularly in the context of dangerous game hunting. It highlights the confusion surrounding energy requirements for hunting large animals like elephants, with references to specific cartridges such as the .375 H&H Magnum, .500 Smith and Wesson Magnum, and .454 Casull. The conversation emphasizes that penetration is influenced by multiple factors, including bullet mass, geometry, and velocity, rather than solely relying on energy metrics. Ultimately, both kinetic energy and momentum should be considered for a comprehensive understanding of bullet penetration dynamics.

PREREQUISITES
  • Understanding of kinetic energy and momentum in physics
  • Familiarity with ballistics and bullet design
  • Knowledge of hunting regulations and standards for dangerous game
  • Experience with firearms and ammunition types
NEXT STEPS
  • Research the ballistic limit testing methods for bullet penetration
  • Study the impact of bullet geometry on penetration effectiveness
  • Examine the differences between various hunting cartridges and their applications
  • Explore the physics of force and impact in relation to bullet performance
USEFUL FOR

Hunters, firearms enthusiasts, ballistics researchers, and anyone interested in understanding the complexities of bullet penetration in dangerous game hunting.

  • #31
Mgt3 said:
I suppose you don't eat meat?

Of course I do. Best vegetable in the world.

The sport is unfair and as above.

I always enjoy watching or hearing of some hunter being killed, maimed, torn apart etc.
 
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  • #32
Lok said:
The sport is unfair and as above.

I always enjoy watching or hearing of some hunter being killed, maimed, torn apart etc.

You are ignorant.
 
  • #33
negitron said:
You are ignorant.

Yes I am.
 
  • #34
Was an answer decided upon?
 
  • #35
In my view it Force per unit Area that determines penetration. Thiner the bullet, more would be the penetration for same mass and speed.
 

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