1. What is Radius of Inner Cylinder?

The Radius of Inner Cylinder refers to the distance from center to inner cylinder's surface, crucial for viscosity measurement in various engineering and scientific applications.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• \( r_1 \) — Radius of Inner Cylinder (m)
• \( T \) — Torque on Inner Cylinder (N·m)
• \( h \) — Height of Cylinder (m)
• \( \tau \) — Shear Stress (Pa)
• \( \pi \) — Archimedes' constant (≈3.14159)

Explanation: This formula calculates the radius of the inner cylinder based on the applied torque, cylinder height, and shear stress in the system.

3. Importance of Radius Calculation

Details: Accurate radius calculation is essential for designing mechanical systems, viscosity measurements, and understanding fluid dynamics in cylindrical configurations.

4. Using the Calculator

Tips: Enter torque in Newton-meters, height in meters, and shear stress in Pascals. All values must be positive numbers greater than zero.

5. Frequently Asked Questions (FAQ)

Q1: What units should I use for input values?
A: Use Newton-meters (N·m) for torque, meters (m) for height, and Pascals (Pa) for shear stress.

Q2: Can this calculator handle different unit systems?
A: The calculator expects SI units. Convert your measurements to SI units before inputting them.

Q3: What is the typical range for radius values?
A: Radius values typically range from millimeters to meters depending on the specific application and scale of the system.

Q4: Are there any limitations to this formula?
A: This formula assumes uniform shear stress distribution and ideal cylindrical geometry. Real-world applications may require additional considerations.

Q5: How accurate is this calculation?
A: The calculation is mathematically precise based on the input values, but actual accuracy depends on the precision of your measurements.