recordPolynomialCoefficients_ASHRAEHandbook

Extends from Modelica.Icons.Record (Icon for records).

Information

Overview

Calculate the heat transfer coeficient alpha at outside surfaces depending on wind speed and surface type

Assumptions

Wind direction has no influence

Concept

alpha = D + E*V + R*V^2

References

Base data definition for record to be used in model AixLib.Utilities.HeatTransfer.HeatConv_outside

Source

  • ASHRAE Handbook of Fundamentals. ASHRAE, 1989
  • As cited inEnergyPlus Engineering Reference. : EnergyPlus Engineering Reference, 2011 p.56
  • August 30, 2013  by Ole Odendahl:
    Awarded stars
  • March 21, 2012  by Ana Constantin:
    Implemented.

Parameters

TypeNameDefaultDescription
RealD11.58
RealE5.894
RealF0.0