I am trying to analyse the Airbus Vahana design. Here I am using the battery propeller energy network, and for vertical take-off, I am focusing on the first Hover climb segment. But I got the following errors in the terminal and some in the propeller condition plot.
Rotor BEVW did not converge to a solution (Stall)
Rotor BEVW did not converge to a solution (Stall)
Rotor BEVW did not converge to a solution (Stall)
Rotor BEVW did not converge to a solution (Stall)
Rotor BEVW did not converge to a solution (Stall)
Segment did not converge. Segment Tag: hover_climb
Error Message:
The iteration is not making good progress, as measured by the
improvement from the last ten iterations.
Rotor BEVW did not converge to a solution (Stall)
![Propeller.png](https://groups.google.com/group/suave-forum/attach/9bae3a8d457e/Propeller.png?part=0.1&view=1)
I think I got these errors because of some problems in propeller design. But still, I cannot find the solution. Can someone help me with this problem?
I attached a Code and a plot of propeller condition that I got.
Thank you in advance,
Yash