Influence of rotation on thermocapillary instabilities is demonstrated
from linear stability analysis of a parallel flow model relevant to c
rystal growth. It is shown that system rotation has a dramatic influen
ce on transitions at parameter values typical of the microgravity envi
ronment of an orbiting space laboratory. Thus the Coriolis force must
be included in the design of future space experiments. (C) 1996 Americ
an Institute of Physics.