fly/flightgear
1
0
Fork 0
Code Activity

Update from JSBSim - fix bugs reported by Gonzalo Peralta with CHT and

Browse source 
oil pressure.
This commit is contained in:
david 2002-06-28 18:38:28 +00:00
parent 97b8235980
commit a26ea45c43
1 changed files with 2 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
src/FDM/JSBSim/FGPiston.cpp
View file

@ -459,7 +459,7 @@ void FGPiston::doCHT(void)
double HeatCapacityCylinderHead = CpCylinderHead * MassCylinderHead; double HeatCapacityCylinderHead = CpCylinderHead * MassCylinderHead;
CylinderHeadTemp_degK = dqdt_cylinder_head / HeatCapacityCylinderHead; CylinderHeadTemp_degK += dqdt_cylinder_head / HeatCapacityCylinderHead;
} }
//%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@ -507,8 +507,7 @@ void FGPiston::doOilPressure(void)
{ {
double Oil_Press_Relief_Valve = 60; // FIXME: may vary by engine double Oil_Press_Relief_Valve = 60; // FIXME: may vary by engine
double Oil_Press_RPM_Max = 1800; // FIXME: may vary by engine double Oil_Press_RPM_Max = 1800; // FIXME: may vary by engine
double Design_Oil_Temp = 85; // FIXME: may vary by engine double Design_Oil_Temp = 358; // degK; FIXME: may vary by engine
// FIXME: WRONG!!! (85 degK???)
double Oil_Viscosity_Index = 0.25; double Oil_Viscosity_Index = 0.25;
OilPressure_psi = (Oil_Press_Relief_Valve / Oil_Press_RPM_Max) * RPM; OilPressure_psi = (Oil_Press_Relief_Valve / Oil_Press_RPM_Max) * RPM;