The content of issue 4 (93)
Section.Anniversary
3
5
6
Section.Energy and electrical engineering
Busarov Sergey S., Busarov Igor S. , Kobylsky Roman E., Kapelyukhovskaya Aleksandra A., Sinitsyn Nikita G.
Operating processes of low-flow low-speed compressors on R600a freon
7
Tsygankov A.V., Dolgovskaya O.V., Vinogradsky Dmitry V.
Structural and parametric optimization of ducted supply and exhaust ventilation. Part 1
12
19
Aleksandr A. Malyshev, Olga S. Malinina, Ignatiev Vitaly E.
Exergy analysis of a vapor compression refrigeration unit under variable operating conditions
25
Rumyantsev Alexander A.
Directions for the development of energy saving at vacuum drying of plant materials
32
Shein V.М.
, Nikitin А. А., Vladimir A. Korablev, Sulin A.B., Krivosheev Vladimir E.
Spectrometric analysis of titanium dioxide-based coating to be applied to a combined solar collector
39
Section.Agroengineering and food technologies
Razin Aleksandr N., Власова Е. Н., Vorobeychikov Evgeny V. , Leonova Natalia V., Konusova Valentina G., Shamtsyan M.M. , Frioui M., Kolesnikov Boris A., Kiprushkina E.I., Volkov Mikhail Yu.
Comparative analysis of β-glucans received from fruit bodies and mycelium of basidiomycetes with IR-spectroscopy
46
Burov Pavel K., Fedorova R.A., Gaponova Lilia V., Arsenyeva T.P.
Разработка состава и технологии напитка на основе квасного сусла с низким гликемическим индексом
52
Section.Physical sciences
Koshkin Sergey V., Veprinyak Ivan A., Chizhiumov Sergey D.
Аналитические основы реологии льда
58
Liashok Andrei V., Kiliashov Artemii A., Igor V. Baranov, Aleksei V. Asach, Vasiliy A. Krylov
Экспериментальное исследование теплофизических свойств спеченных фрикционных материалов на основе оловянистой бронзы
65
Rykov S.A., Rykov S.V. , Kudryavtseva I.V.
Диссипативные характеристики холодильных машин
72