I am trying to get the ground roll for a UAV I'm designing as a project but I'm not sure how to integrate the matrix I have formed between the take off velocity and 0.
this is my code so far
clcVto=12; % take off velocity m/s
W=12*9.81;rho=1.013; %Kg/m^3
u=0.03; % runway friction
g=9.81; %m/s^2
C_l=1.7; %coefficent of lift
A_W=1.5945; %m^2
V=[0:0.5:Vto]; %velocity matrix in m/s
L_gr=C_l.*((rho.*(V.^2))./2).*A_W; %Lift at ground roll
F_f=u*(W-L_gr);%rolling friction force
C_D=0.4; %coefficent of drag
D_gr=C_D.*((rho.*(V.^2))./2).*A_W; %drag in N
T=65; %Thrust in N
a=(9.81/W)*(T-D_gr-F_f); % acceleration in m/s^2
V_a=V./a %forming 1 matrix to then integrate
I have attached the equation I want to achieve the answer to. Any help would but much appreciated.
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