Crateless Retort Water Cushion Calculation
Calculates the impact velocity of a container falling through a water cushion in a vertical retort to ensure structural integrity.
📖 Need the theory? Read the methodology, assumptions, and equations in the full reference guide.
1. Define Input Parameters
2. Engineering Output
Projected Area (A_p)
- m^2
- m^2
Can Volume (V_c)
- m^3
- m^3
Effective Weight (W_prime)
- N
- N
Entry Velocity (V_0)
- m/s
- m/s
Deceleration Constant (alpha)
- m^-1
- m^-1
Terminal Velocity (V_t)
- m/s
- m/s
Impact Velocity (V_impact)
- m/s
- m/s
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Download Offline Excel CalculationContext & Assumptions
This calculation is used in food processing to determine the hydrodynamic behavior of containers dropped into water-filled retorts. It ensures that the water depth is sufficient to decelerate containers, preventing mechanical damage upon impact with the vessel floor.
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