Valve Spring Pressure Calculator

Formula

The formula to calculate the Valve Spring Pressure (Pvalve) is:

\[ Pvalve = \frac{K}{L} \]

Where:

Valve Spring Pressure (Pvalve): The pressure exerted by the valve spring in an engine.
Significance: Used to ensure proper functioning of the valve mechanism in engines, affecting performance and efficiency.

Let's say the spring rate (K) is 500 N/m and the total lift (L) is 0.05 meters. Using the formula:

\[ Pvalve = \frac{500}{0.05} = 10000 \]

So, the Valve Spring Pressure (Pvalve) is 10000 N/m².