  The examples of the classical liquids confined by rotating helical boundaries
are considered and these examples are compared with rotating helical reservoir
filled by ultracold bosonic ensemble. From the point of view of observer who
co-rotates with classical liquid trapped by reservoir the quantum fluid will
move translationally alongside rotation axis while in laboratory frame the
quantum fluid will stay in rest. This behavior of quantum ensemble which is
exactly opposite to the classical case might be interpreted as a helical analog
of Hess-Fairbank effect.
