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  1. Home
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  3. Fluid Mechanics
  4. Viscosity Calculator
Physics CalculatorFluid Mechanics

Viscosity Calculator

Calculate the dynamic viscosity of a fluid using shear stress and velocity gradient. This calculator is essential for understanding fluid resistance and designing piping systems.

Updated 2025-01-153 min read

Calculator

Enter your values below

Shear stress applied to the fluid

Rate of change of velocity with distance

Formula & Methodology

How this calculator works

μ = τ / (dv/dy)

Dynamic viscosity equals the shear stress divided by the velocity gradient (rate of shear strain).

Frequently Asked Questions

Common questions about this calculator

Disclaimer

These calculators are for educational and informational purposes only. While we strive for accuracy, results should be verified for critical applications. Always consult authoritative sources for engineering or scientific work.

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