rail:brakeEffort 

mechanical brake effort at wheel vs. speed by propulsion system

http://wiki.railml.org/index.php?title=RS:brakeEffort

Element Information

Model

ANY element from namespace(s) 'http://www.w3.org/1998/Math/MathML' , rail:valueTable{0,1}
Children: rail:valueTable

Source 

<xs:element name="brakeEffort" type="rail:tEffortCurve" minOccurs="0">
  <xs:annotation>
    <xs:documentation>mechanical brake effort at wheel vs. speed by propulsion system</xs:documentation>
    <xs:documentation source="http://wiki.railml.org/index.php?title=RS:brakeEffort"/>
  </xs:annotation>
</xs:element>

Sample