Cylinder Force Formula:
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Definition: This calculator determines the force exerted by a pneumatic cylinder based on air pressure and piston diameter.
Purpose: It helps engineers and technicians design and select appropriate pneumatic cylinders for automation and mechanical systems.
The calculator uses the formula:
Where:
Explanation: The formula calculates the force by multiplying pressure by the piston's surface area (πr²).
Details: Proper force calculation ensures the pneumatic system can handle the required load and operates efficiently.
Tips: Enter the system pressure in Pascals and piston diameter in meters. Both values must be > 0.
Q1: How do I convert bar to Pascals?
A: Multiply bar value by 100,000 (1 bar = 100,000 Pa).
Q2: What's a typical operating pressure?
A: Most pneumatic systems operate between 4-8 bar (400,000-800,000 Pa).
Q3: Does this calculate extending or retracting force?
A: This calculates extending force. For retracting force, use rod diameter instead of piston diameter.
Q4: How does diameter affect force?
A: Force increases with the square of the diameter - doubling diameter quadruples force.
Q5: What about efficiency losses?
A: Actual force may be 5-15% less due to friction and efficiency factors.