The content of issue 4 (9)

Section.Refrigeration

Zolotarev Yu N. Logical analysis of air conditioning systems
Khokhryako V. P., Lebedeva M.A. Heat exchangers for transport air conditioners and heaters
Serdakov P. S. Irreversible losses in refrigerating machines performing complex cycles
Shlyakhovetsky D. V., Shlyakhovetsky V. M. Thermodynamic aspects of increase of carbon dioxide refrigerating machines cycles efficiency
Grigoriev A.Y. , Priluzkii A. A. Influence of geometry of movement limiter on operation of straight flow valve
Belyaeva O. V., Grebenkov A. Zh., Levchuck N. F. Use of Tate equation of state for approximation of density of binary solutions R32 - R134a and R134a -R152a
Burenin V. V. Contact seals for sealing of fixed detachable joints at low temperatures
Congratulations on jubilee! Albert Abdrakhmanovich Miftakhov is 70 years old

Section.Book review

Kuntysh V. B., Bessonny A. N., Dreitser G. A., Egorov I. F. Examples of calculation of non-standard efficient heat exchangers
Shavra V. M. Bases of refrigeration and refrigerating technology of food industries
In commemoration of the scientist Valentin Mikhailovich Shlyakhovetsky

Section.Food technologies

Soskova N. A. Influence of refrigeration of meat from Central black earth zone on decrease of radionuclides content
Antipov S.T. , Ovsyannicov V. YU. Investigation of cooling of pancreas, liver and bile extracts
Frolov S. V. Calculation of freezing time of simple shape bodies with the consideration of dependence of heat conductivity from temperature
Semenov B. N., Anohina O. N., Markova O. N. Thermоgraphic investigation and biochemical analysis of quality of frozen fish