- #1
FOIWATER
Gold Member
- 434
- 12
I am asked to compute the Curl of a vector field in cylindrical coordinates,
I apologize for not being able to type the formula here I do not have that program.
I do not see how the the 1/rho outside the determinant calculation is being carried in?
Not for the specific problem - but for curl in other coordinates in general.
1/rho det(arho rho*bphi cz
d/drho d/dphi d/dz
Arho rho*Atheta Az)
I'm staring at it a long time, - I don't see how it expands as it does..
Any help appreciated.
I apologize for not being able to type the formula here I do not have that program.
I do not see how the the 1/rho outside the determinant calculation is being carried in?
Not for the specific problem - but for curl in other coordinates in general.
1/rho det(arho rho*bphi cz
d/drho d/dphi d/dz
Arho rho*Atheta Az)
I'm staring at it a long time, - I don't see how it expands as it does..
Any help appreciated.