Helicopter Thrust Calculation | Fuel Mass Included

[astro2cosmos]

can anyone help me out to calculate the thrust when helicopter takes off with mass of fuel?

 

[russ_watters]

Calculate how? From what starting information? The minimum thrust required at takeoff is the weight of the helicopter.

 

[astro2cosmos]

Calculate how? From what starting information? The minimum thrust required at takeoff is the weight of the helicopter.

i want to know how to calculate if mass of fuel is given?

 

[JaredJames]

Fuel use will be determined by the engine.

If you know the HP required for take off, you can work the fuel use from that.

 

[russ_watters]

i want to know how to calculate if mass of fuel is given?

Mass of fuel (unless you mean use rate) is not a piece of information that is useful in determining the thrust of a helicopter.

 

[JaredJames]

Oh I see, he knows how much fuel is used and wants to work out thrust from that.

I agree with you russ, I thought he meant how much fuel is used during take off.