brandy
Aug13-08, 09:16 AM
how could i rearrange
a*e^(iθ)+b^2/(a*e^(iθ))
a*e^(iθ)-f*b+b^2/(a*e^(iθ)-f*b)
and
a*e^(iθ)+i*a sin(B)-f*b+b^2/(a*e^(iθ)+i*a sin(B)-f*b)
were a=radius
e= exp
i=imaginary
θ=variable
B=angle (constant)
b=constant (smaller than a)
f=constant (smaller than b)
into a*cos θ + i*b*sin θ
???
any help is appreciated.
by the way this all has to do with conformal mapping and the w=z+b^2/z joukowski areifoils thingy
-cant spell
i no.
a*e^(iθ)+b^2/(a*e^(iθ))
a*e^(iθ)-f*b+b^2/(a*e^(iθ)-f*b)
and
a*e^(iθ)+i*a sin(B)-f*b+b^2/(a*e^(iθ)+i*a sin(B)-f*b)
were a=radius
e= exp
i=imaginary
θ=variable
B=angle (constant)
b=constant (smaller than a)
f=constant (smaller than b)
into a*cos θ + i*b*sin θ
???
any help is appreciated.
by the way this all has to do with conformal mapping and the w=z+b^2/z joukowski areifoils thingy
-cant spell
i no.