HuntsvilleEngineers mark

Rudolf Clausius

Contributions in the toolbox

  1. 1850

    Formalizes the energy equation that links thermal and kinetic energy in a flow.

    Stagnation Temperature (Compressible Flow)
  2. 1865

    Formalizes entropy, giving the isentropic turbine/pump steps their footing.

    Rankine Cycle Efficiency (Ideal)
  3. 1865

    Introduces entropy, grounding the Carnot bound in the second law.

    Carnot Efficiency Limit
  4. 1865

    Names entropy and formalizes dS = dQ_rev/T.

    Entropy Change (Ideal Gas)

← Back to the timeline