Home
Back
Formula Used:
| From: | To: |
The radius of inner fibre calculation determines the radius of the inner fiber in a circular curved beam based on the radius of the neutral axis and the radius of the outer fiber. This is important for stress analysis in curved structural elements.
The calculator uses the formula:
Where:
Explanation: This formula calculates the inner fiber radius using square root operations on the neutral axis radius and outer fiber radius measurements.
Details: Accurate calculation of inner fiber radius is crucial for structural analysis of curved beams, stress distribution calculations, and ensuring structural integrity in curved architectural and engineering elements.
Tips: Enter the radius of neutral axis and radius of outer fibre in meters. Both values must be positive numbers greater than zero for accurate calculation.
Q1: What is the significance of the neutral axis in curved beams?
A: The neutral axis represents the line where there is zero stress during bending. It's crucial for calculating stress distribution in curved structural elements.
Q2: How does this calculation differ for different beam materials?
A: The formula is geometric and material-agnostic. It calculates geometric relationships rather than material-dependent properties.
Q3: What are typical applications of this calculation?
A: This calculation is used in the design of arches, curved bridges, machine components with curved sections, and any structural element with curvature.
Q4: Are there limitations to this formula?
A: This formula applies specifically to circular curved beams and assumes certain geometric relationships. It may not be accurate for non-circular curvatures.
Q5: What units should be used for input values?
A: The calculator uses meters for all radius measurements. Convert other units to meters before inputting values.