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Cylinder Force Formula:
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The cylinder force calculation formula determines the force exerted by a pneumatic cylinder based on the pressure applied and the cylinder's piston radius. This is essential for designing pneumatic systems and selecting appropriate cylinder sizes for various applications.
The calculator uses the cylinder force formula:
Where:
Explanation: The formula calculates the force by multiplying the pressure by the area of the piston (πr²). This gives the theoretical force output of a pneumatic cylinder.
Details: Accurate force calculation is crucial for designing pneumatic systems, ensuring proper cylinder selection, determining if a cylinder can handle specific loads, and optimizing system performance and safety.
Tips: Enter pressure in Pascals (Pa) and radius in meters (m). Both values must be positive numbers. The calculator will compute the force in Newtons (N).
Q1: Why is the area calculated as πr²?
A: This is the formula for the area of a circle, which represents the cross-sectional area of the cylinder's piston where pressure is applied.
Q2: What are typical pressure ranges for pneumatic systems?
A: Most industrial pneumatic systems operate between 80-100 psi (550-690 kPa), though specific applications may vary.
Q3: Does this formula account for efficiency losses?
A: No, this calculates theoretical force. Actual force may be less due to friction, seal drag, and other efficiency factors.
Q4: Can this formula be used for hydraulic cylinders?
A: Yes, the same formula applies to hydraulic cylinders, though pressure units and typical values differ.
Q5: How do I convert between different pressure units?
A: Common conversions: 1 psi = 6894.76 Pa, 1 bar = 100,000 Pa, 1 kPa = 1000 Pa.