private IFactor GetResonanceResponse(IFactor logarithmicDecrementOfDamping)
{
var nonDimensionalFrequency =
new NonDimensionalFrequency(
_windLoadData,
_fundamentalFlexuralFrequency,
_turbulentLengthScale);
var nonDimensionalPowerSpectralDensity =
new NonDimensionalPowerSpectralDensity(nonDimensionalFrequency);
var aerodynamicAdmittanceWidth =
new AerodynamicAdmittanceWidth(
_building,
_referenceHeight,
_turbulentLengthScale,
nonDimensionalFrequency);
var aerodynamicAdmittanceHeight =
new AerodynamicAdmittanceHeight(
_building,
_referenceHeight,
_turbulentLengthScale,
nonDimensionalFrequency);
return(new ResonanceResponse(
_referenceHeight,
logarithmicDecrementOfDamping,
nonDimensionalPowerSpectralDensity,
aerodynamicAdmittanceWidth,
aerodynamicAdmittanceHeight));
}
public void GetFactorAtTest_Success()
{
var nonDimensionalFrequency = new Mock <IFactorAt>();
nonDimensionalFrequency.Setup(ndf => ndf.GetFactorAt(2)).Returns(3);
var nonDimensionalPowerSpectralDensity =
new NonDimensionalPowerSpectralDensity(nonDimensionalFrequency.Object);
var result = nonDimensionalPowerSpectralDensity.GetFactorAt(2);
Assert.That(result, Is.EqualTo(0.064588).Within(0.000001));
}