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5. Appendix 1 — Reminder of fundamental one-dimensional relationships
In this appendix, we recall the fundamental one-dimensional relationships in adiabatic rotating machines.
5.1 Conservation of rothalpy
If we break down the various accelerations exerted in a rotating fluid element under steady-state conditions, we arrive at the following relationship:
with :
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Appendix 1 — Reminder of fundamental one-dimensional relationships
Appendix 2 — Axisymmetric gyratory viscous unsteady flow equations
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