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mike stone
mike stone
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The Bernoulli equation for the steady steady flow of compressible fluids is $$ h+ \frac 12 |{\bf v}|^2=const. $$ and streamlinesalong streamlines. Here $h$ is the enthalpy $U+PV$ per unit mass. It only reduces to the OP's expression when $\rho=1/V$ is a constant.

The Bernoulli equation for the steady flow of compressible fluids is $$ h+ \frac 12 |{\bf v}|^2=const. $$ and streamlines. Here $h$ is the enthalpy $U+PV$ per unit mass. It only reduces to the OP's expression when $\rho=1/V$ is a constant.

The Bernoulli equation for the steady flow of compressible fluids is $$ h+ \frac 12 |{\bf v}|^2=const. $$ along streamlines. Here $h$ is the enthalpy $U+PV$ per unit mass. It only reduces to the OP's expression when $\rho=1/V$ is a constant.

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mike stone
mike stone
  • 56.5k
  • 3
  • 49
  • 148

The Bernoulli equation for the steady flow of compressible fluids is $$ h+ \frac 12 |{\bf v}|^2=const. $$ and streamlines. Here $h$ is the enthalpy $U+PV$ per unit mass. It only reduces to the OP's expression when $\rho=1/V$ is a constant.