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Gas Strut Force Formula:
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Gas strut force refers to the amount of force exerted by a gas strut (also known as a gas spring or gas shock) to support, lift, or counterbalance a load. It's commonly used in automotive, furniture, and industrial applications.
The calculator uses the gas strut force formula:
Where:
Explanation: The formula calculates the component of gravitational force acting along the direction of the strut, which determines the required strut force to support the load.
Details: Accurate gas strut force calculation is essential for proper system design, ensuring smooth operation, safety, and longevity of the mechanism. It helps select the appropriate strut strength for specific applications.
Tips: Enter mass in kilograms, gravitational acceleration in m/s² (default is Earth's gravity 9.81 m/s²), and angle in degrees (0-90°). All values must be valid positive numbers.
Q1: What is the typical range for gas strut forces?
A: Gas struts are available in various force ratings, typically ranging from 50N to 2000N, depending on the application.
Q2: How does angle affect the required strut force?
A: As the angle increases from 0° to 90°, the required force increases, reaching maximum at 90° (vertical position).
Q3: Should I include safety factors in my calculation?
A: Yes, it's recommended to add a safety factor of 1.2-1.5 to the calculated force to account for dynamic loads and wear over time.
Q4: Can this calculator be used for compression and extension struts?
A: This formula applies to both compression and extension struts, but mounting position and direction of force should be considered in the final design.
Q5: What if my application involves multiple struts?
A: For multiple struts, divide the total required force by the number of struts, ensuring they are equally loaded and properly aligned.