4 frictionFactor.primitiveFieldRef() =
5 mag(2*9.81*
sqr(manningField.primitiveField())/
dimensioned< typename typeOfMag< Type >::type > mag(const dimensioned< Type > &dt)
dimensionedSymmTensor sqr(const dimensionedVector &dv)
const dimensionedScalar e
Elementary charge.
dimensionedScalar cbrt(const dimensionedScalar &ds)
const dimensionedScalar h
Planck constant.