function K_suddenExpansion
extends TRANSFORM.Icons.Function;
input SI.Area crossAreas[2] = {0.5, 1.0} "Cross-sectional areas (order does not matter)";
input SI.ReynoldsNumber Re "Reynolds number";
input Units.NonDim CFs[2] = {1.0, 1.0} "Correction factor {laminar/transition,turbulent}";
output Units.NonDim K "Resistance coefficient";
end K_suddenExpansion;