Reaction/Kick Load Calculation

In summary, the conversation discusses the calculation of reaction and kick load for a cannon or mortar, using variables such as projectile mass, gas pressure, stroke length, and surface area. The person has attempted to use the equations F=ma and KE=1/2mv^2, but has not been successful. They suggest considering the expansion of gas and the nature of the gas in the calculation. They also ask for help in developing a formula or solving the problem.
  • #1
faraz56
1
0

Homework Statement


How would you calculate the reaction / kick load of a cannon / mortar with a Projectile Mass "Mp", Max Pressure Output of initiator/gas generator "Pg", Stroke Length "Ls", and Surface Area of the projectile where force is applied "As"?


Homework Equations





The Attempt at a Solution


I have been trying this with basic F=ma and KE=1/2mv^2, but haven't been successful in coming close to the answer.

Can someone aid in developing formula / solving this problem?
 
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  • #2
I was just wondering - if Pg is max.pressure then the expansion of the gas should result in decrease in pressure, preferably and adiabatic process since it is so rapid. Then the nature of the gas would be important too.
 

FAQ: Reaction/Kick Load Calculation

What is a reaction/kick load calculation?

A reaction/kick load calculation is a method used to determine the forces and stresses acting on a structure due to an external force or impact. It is commonly used in engineering and construction to ensure the stability and safety of a structure.

Why is a reaction/kick load calculation important?

A reaction/kick load calculation is important because it helps engineers and architects design safe and stable structures. By accurately calculating the forces and stresses, they can ensure that the structure can withstand external forces and impacts without failing.

What factors are considered in a reaction/kick load calculation?

The factors considered in a reaction/kick load calculation include the type of material used for the structure, the geometry and dimensions of the structure, the location and intensity of the external force or impact, and the anticipated safety factor.

How is a reaction/kick load calculation performed?

A reaction/kick load calculation is typically performed using mathematical formulas and equations. These formulas take into account the factors mentioned above and calculate the resulting forces and stresses on the structure. Advanced computer software can also be used for more complex calculations.

What are some common applications of reaction/kick load calculations?

Reaction/kick load calculations are commonly used in the design and construction of buildings, bridges, and other structures that are subject to external forces and impacts. They are also used in the design of machinery and equipment to ensure their stability and safety during operation.

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