astrophysical fluids, lecture 2 · astrophysical fluids, lecture 2 : •formulation of the fluid...
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Astrophysical Fluids, Lecture 2 :
• Formulation of the fluid equations (cont).• Continuity equation
• Expression of conservation of mass• Written in Lagrangian or Eulerian form
• Concept of pressure, stress tensor• Momentum equation
• Expression of conservation of momentum• Concept of ram pressure
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