Professor Emeritus of Science
and Engineering of Russia, Member of Russian Academy of Science,
outstanding scientist and talented teacher Khalil Akhmedovich Rakhmatulin
was the founder and head of gas and wave sub-faculty of M.Lomonosov
Moscow State University, department of mechanics and mathematics,
from 1953 till 1988.
Kh.A. Rakhmatulin's works reflect a wide range
of his scientific interests. Fundamental results, obtained by him,
have a great scientific and applied significance in many fields
of modern mechanics:
the theory of elastic and elastic-plastic waves spreading; difraction
of shock waves spreading in the gas; theory of parachute and aerodynamics
of permeable bodies; soil dynamics; multiphase medium flow; chemical
technology and so on.
Kh.A. Rakhmatulin was awarded by numerous
orders, medals and prestige scientific prizes. Thanks to his famous
papers in theory of parachute he created scientific school of parachute
construction in Russia. His contribution to preparation of the great
number of highly qualified specialists (Ph.D. and Doctors of Science),
working in different universities and developing scientific research
in mechanics in many countries, is invaluable.
Meritorious Art Worker of Russia Undina Mikhailovna Dubova-Sergeeva
was founder and head of M.Lomonosov Moscow State University Piano
Class, from 1936 till 1986.
Thanks to her activity during this period
more than 7000 concerts were prepared and performed by the members
of Piano Class. Outstanding and very famous pianists and musicians
prof. of Moscow Conservatoire Heinrich G. Neuhaus and prof. of S.-Petersburg
Conservatoire Leonid V. Nikolaev were her Teachers.
U.M. Dubova-Sergeeva was awarded
by numerous medals, honourable certificates and special diploma
for her great contribution in progress of cultural creative work.
Famous composers and pianists H.G.
Neuhaus, A.I. Khachaturian, V.I. Soloviev-Sedoi, S.S. Tulikov and
others expressed their praise to Piano Class.
A.I. Khachaturian: "Concert performances
of Piano Class are distinguished with high artistic taste, creative
keenness, logical consistency of music conception ... in the person
of U.M. Dubova-Sergeeva MSU Palace of Culture has a talented teacher,
combining at the same time a capacity of gifted pianist, performing
with impressive concert programs".