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FSXA Prop thrust

gaspen

gaspen

Messages
189
Country
hungary
Hello

I need some help with prop thrust ( I think) The AC is a single engine prop. Here is what should happens with my plane :

- take-off at 90-100km/h, 2750rpm, 120kPa MP
- flaps up, acceleration to 140km/h at 2600rpm, 100kPa
- climb with 140km/h, +2m/s
- cruise 160-170km/h, 2350rpm, 80kPa

Here is what happens :

- take-off at 90-100km/h, 2750rpm, 120kPa MP
- flaps up, acceleration to 170 km/h at 2600rpm, 100kPa
- climb with 170-180 km/h, +2m/s
- cruise : slow down to 160km/h 2350rpm, 80kPa

I checked the parameters with AFSD. At T/O power the prop thrust is approx. 450kg ( I think it is too much), at cruise it drops below 200kgs. So I'm pretty sure that I have to adjust prop thrust somehow. Which table need to tweak with ? Or how can I adjust it?
 
General idea!
First thing is to get your engine set with the correct idle and max rpm.
To get your aircraft performance speeds correct you adjust the air file and the "flight tuning" section in the cfg.

I set up the "Air File" first with the correct settings and use the "flight tuning" afterwards.

Hope this helps!
 
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