• Overview
    • Chemistry
    • Earth Science
    • Engineering
    • Everyday Life
    • Finance
    • Health & Medicine
    • Life Sciences
    • Mathematics
    • Physics
      • Astrophysics
      • Crystallography
      • Elasticity
      • Electric Circuits
      • Electromagnetism
      • Fluid Mechanics
      • Mechanics
      • Nuclear Physics
      • Optics
      • Quantum Mechanics
      • Quantum Physics
      • Relativity
      • Statistical Physics
      • Thermodynamics
        • Heat Transfer & Energy
        • Material Thermodynamics
        • Phase Shifts
        • Psychrometrics
        • Radiation
        • Thermodynamic Cycles
        • Thermodynamic Dimensionless Numbers
          • Bejan Number for Heat Transfer Calculator
          • Biot Number Calculator
          • Bodenstein Number Calculator
          • Boyle Number Calculator
          • Brinkman Number Calculator
          • Brinkman Rheological Number Calculator
          • Fourier Number for Heat Transfer Calculator
          • Fourier Number for Mass Transfer Calculator
          • Gay‐Lussac Number Calculator
          • Lewis Number Calculator
          • Lorentz Number Calculator
          • Nusselt Number Calculator
          • Péclet Number for Heat Transfer Calculator
          • Péclet Number for Mass Transfer Calculator
          • Prandtl Number Calculator
          • Stanton Number Calculator
        • Thermodynamic Processes
      • Waves
    • Society & Culture
    • Space
    • Technological World
    • Units
WolframAlpha

Nusselt Number Calculator

Solve for the Nusselt number for heat transport.

Calculate:
heat transfer coefficient:
characteristic length:
thermal conductivity:
  • Pro
  • Mobile Apps
  • Products
  • Business
  • API & Developer Solutions
  • LLM Solutions
  • Resources & Tools
  • About
  • Contact
  • Connect
  • ©2026 Wolfram
  • Terms
  • Privacy
  • wolfram.com
  • Wolfram Language
  • Mathematica
  • Wolfram Demonstrations
  • Wolfram for Education
  • MathWorld