gsphelp  Propeller map format

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gsphelp  Propeller map format

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Propeller map (2 in 3 out)

A propeller map is described by a set of four tables stored in one file. The format of a table is described in Map table format.

Map Type Indicator Map Title

↓                  ↓

99                 Arbitrary Text

Reynolds correction data

Reynolds: RNI=x1 f = y1 RNI = x2 f = y2

Table Content Keyword

Advance Ratio

<Table with ß=Argument, Propeller angle (Beta)=Parameter, Advance Ratio=Function Value>

Efficiency

<Table with ß=Argument, Propeller angle (Beta)=Parameter, Efficiency=Function Value>

Power Coefficient

<Table with ß=Argument, Propeller angle (Beta)=Parameter, Power Coefficient=Function Value>

Static Performance Cf/Cpw = f(Cpw)

<Table with Power Coefficient=Argument, 1.0 as Parameter, Static Performance Cf/Cpw = f(Cpw)=Function Value>