WOLFRAM SYSTEM MODELER
    xtCharacteristicCritical ratio characteristic  | 
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SystemModel["Modelica.Fluid.Valves.ValveCompressible.xtCharacteristic"]

| pos | 
         Type: Real Description: Opening position (0: closed, 1: fully open)  | 
    
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| rc | 
         Type: Real Description: Relative flow coefficient (per unit)  | 
    
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