- Equations for Steady One-Dimensional Compressible Fluid Flow

2013 ◽  
pp. 44-61
Keyword(s):  
Fluid Flow ◽  
Compressible Fluid ◽  
One Dimensional ◽  
Compressible Fluid Flow

Possible Flow Regimes of Adiabatic One-Dimensional Compressible Fluid Flow with Friction in Convergent and Divergent Ducts

1970 ◽  
Vol 185 (1) ◽  
pp. 925-930 ◽  
Author(s):  
A. R. Shouman ◽  
C. E. Garcia
Keyword(s):  
Fluid Flow ◽  
Analytical Solution ◽  
Friction Factor ◽  
Compressible Fluid ◽  
Flow Regimes ◽  
Dimensional Parameter ◽  
One Dimensional ◽  
Specific Heats ◽  
Compressible Fluid Flow ◽  
Half Angle

An analytical solution for the compressible one-dimensional flow in convergent and divergent ducts with friction is obtained. It is found that a non-dimensional parameter, N, can be formed using the friction factor, duct half-angle and the ratio of specific heats of the gas. Seven flow regimes are describable with the solution, based on certain bounds on the magnitude of N. The regimes are discussed and corollary data are presented graphically.

A New Thermodynamic Diagram for Representing Steady One-Dimensional Compressible Fluid Flow

1974 ◽  
Vol 16 (3) ◽  
pp. 192-195 ◽  
Author(s):  
C. R. Calladine
Keyword(s):  
Fluid Flow ◽  
Compressible Flow ◽  
Compressible Fluid ◽  
Specific Volume ◽  
Point Of View ◽  
Volume Versus ◽  
One Dimensional ◽  
Compressible Fluid Flow ◽  
Flow Through

A graph of specific volume versus velocity is useful for describing effects in steady, one-dimensional compressible fluid flow through a converging–diverging nozzle. From a thermodynamic point of view there is nothing new in the approach, but it may serve as a useful introduction to the characteristics of compressible flow – particularly the special conditions which prevail at the throat of a choked nozzle.

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