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Maik JUSTUS: "ease the rotor of the hornet if not rotating"

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mfranz 2007-06-23 06:41:17 +00:00
parent a0789e1c35
commit ee23145936
1 changed files with 12 additions and 0 deletions
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12
src/FDM/YASim/Rotorpart.cpp
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@ -473,15 +473,27 @@ float Rotorpart::calculateAlpha(float* v_rel_air, float rho,
if (Math::abs(_alphaalt) >1e-6)
div=(_centripetalforce * _len - _mass * _len * 9.81 * relgrav /_alpha0*(_alphaalt+_oppositerp->getAlphaAlt())/(2.0*_alphaalt));
if (Math::abs(div)>1e-6)
{
alpha=lift_moment/div;
}
else if(Math::abs(_alphaalt+_oppositerp->getAlphaAlt())>1e-6)
{
float div=(_centripetalforce * _len - _mass * _len * 9.81 *0.5 * relgrav)*(_alphaalt+_oppositerp->getAlphaAlt());
if (Math::abs(div)>1e-6)
{
alpha=_oppositerp->getAlphaAlt()+lift_moment/div*_alphaalt;
}
else
alpha=_alphaalt;
}
else
alpha=_alphaalt;
if (_omega/_omegan<0.2)
{
float frac = 0.001+_omega/_omegan*4.995;
alpha=Math::clamp(alpha,_alphamin,_alphamax);
alpha=_alphaalt*(1-frac)+frac*alpha;
}
}
else
{