Results 21 to 30 of about 91,795 (250)
Always at the forefront of microwave electronics (on the occasion of the 50th anniversary of the "Saturn" Research Institute) [PDF]
Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2018 The article is devoted to the scientific and production enterprise "Saturn" - from the moment of creation to the present day. The decisive stages of its development and the scientific and technical results achieved by the team during the 50-year history ...
E. N. Glushechenko, V. M. Chmil
doaj +1 more source
Particular aspects of designing longitudinal-coaxial waveguide-microstrip connectors
Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2022 The authors justify the use of combined longitudinal-coaxial connectors - waveguide-coaxial or waveguide-microstrip type - in new modern antenna-feeder microwave paths.
Eduard Glushechenko
doaj +1 more source
Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2016 The article is dedicated to Lev G. Gassanov who between 1974 and 1991 headed the "Saturn" Research Institute. Lev Gassanov was an outstanding personality, a talented leader, organizer and scholar, author of many books, scientific works and inventions, he
E. M. Glushechenko, T. N. Narytnik
doaj +1 more source
Measurement methods and mathematical model of main characteristics of waveguide-coaxial connectors
Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2021 Modern complex microwave radio electronic systems may use functional devices implemented on different types of transmission lines. In order to connect such devices to each other to form antenna feed system, the following three types of special connectors
Eduard Glushechenko
doaj +1 more source
An example of use of gas turbine engine compressor, which has been mastered in production and has good characteristics in a new product project [PDF]
Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение", 2022 The development of a new gas turbine engine requires a lot of time and money spent on the design and testing its compressor, which has been shown as the most complex and time-consuming assembly unit of the engine.
A. V. Grekhnev
doaj +1 more source
Impact of the turbulence modeling approach on the accuracy of the fan noise level prediction
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2018 The fan is the dominant source of noise for modern high bypass ratio aircraft engines. The article presents the results of investigating the influence of the approach to modeling the turbulence in modeling fan stage noise generation on the results of ...
K. R. Pyatunin, N. V. Arkharova
doaj +1 more source
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2019 The article is devoted to the problem of ensuring the operability of air-fuel lubrication and cooling systems for gas turbine engine (GTE) rotor bearings. The paper considers one of the advanced designs of a GTE in which an air-fuel mixture obtained in a
V. N. Klimov +4 more
doaj +1 more source
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2018 A method of low-cycle fatigue equivalent tests based on the application of test specimens whose stress-strain state shall be similar to the stress-strain state of the part to be investigated is proposed in the paper.
S. A. Bukatyy +3 more
doaj +1 more source