Well i just started a new thread for this question .
I'm working on this helicopter that drive me nuts.
2 turbines.
Speed at sea level is 150 KIAS for example as soon as i reach 2 k altitude the power drop and speed as well.
It's Critical altitude is 4860m and at that altitude the helicopter is reaching it's limits dropping at 4 KIAS speed . and to finally drop with no more lift.
I changed my fuel scalar to low to real high values but nothing, the n2 as well but this wont do higher N2 make me scaling down my rotors efficiency to obtain the desire speed at SL.
I'm looking maybe to increase some air pressure or turbine rpm at altitude but can't find any parameters for those.
Does anyone know or had that trouble before. ?
Thank you
I'm working on this helicopter that drive me nuts.
2 turbines.
Speed at sea level is 150 KIAS for example as soon as i reach 2 k altitude the power drop and speed as well.
It's Critical altitude is 4860m and at that altitude the helicopter is reaching it's limits dropping at 4 KIAS speed . and to finally drop with no more lift.
I changed my fuel scalar to low to real high values but nothing, the n2 as well but this wont do higher N2 make me scaling down my rotors efficiency to obtain the desire speed at SL.
I'm looking maybe to increase some air pressure or turbine rpm at altitude but can't find any parameters for those.
Does anyone know or had that trouble before. ?
Thank you
