Keywords cloud
Selection of the functional units for the Cyclone-4M ILV separation system Authors: Logvinenko A. A., Logvinenko A. Cyclone-4M – website URL: https://www.yuzhnote.com (data zvernennya 31.10.2023) Logvinenko A. Logvinenko A. Content 2024 (1) Downloads: 43 Abstract views: 1767 Dynamics of article downloads Dynamics of abstract views Downloads geography Country City Downloads USA Ashburn; San Jose; Chicago; Chicago; Buffalo; Buffalo; Ashburn; Phoenix; Phoenix; Phoenix; Phoenix; Phoenix; San Francisco; Los Angeles; Seattle; Ashburn; Ashburn; Portland; Portland; San Mateo; Ashburn; Mountain View 22 China Pekin; Pekin; Shenzhen; Pekin 4 Germany Falkenstein; Düsseldorf; Falkenstein; Leipzig 4 Canada Toronto; Toronto; Toronto; Toronto 4 Ukraine Berdyans'k; Kremenchuk 2 The Republic of Korea ; Seoul 2 India Mumbai 1 Singapore Singapore 1 France 1 Unknown 1 Netherlands Amsterdam 1 Downloads, views for all articles Articles, downloads, views by all authors Articles for all companies Geography of downloads articles Logvinenko A.
]]>7. Selection of the functional units for the Cyclone-4M ILV separation system
Organization:
Yangel Yuzhnoye State Design Office, Dnipro, Ukraine
Page: Kosm. teh. Raket. vooruž. 2024, (1); 61-71
DOI: https://doi.org/10.33136/stma2024.01.061
Language: Ukrainian
Annotation: Separation of the spent LV stages is one of the important problems of the rocket technology, which
requires the comprehensive analysis of different types of systems, evaluation of their parameters and
structural layouts. Basic requirements are specified that need to be taken into account when engineering
the separation system: reliable and safe separation, minimal losses in payload capability, keeping sufficient
distance between the stages at the moment of the propulsion system start. Detailed classification of their
types («cold», «warm», «hot», «cold-launched» separation) is given and their technical substance with
advantages and drawbacks is described. Certain types of «cold» and «warm» separation of the spent stages
of such rockets as Dnepr, Zenit, Antares, Falcon-9 with different operating principle are introduced – braking
with the spent stage and pushing apart two stages. Brief characteristics of these systems are given, based
on the gas-reactive nozzle thrust, braking with solid-propellant rocket engines, separating with spring or
pneumatic pushers. Development of the separation system for the advanced Cyclone-4M ILV is taken as an
example and design sequence of stage separation is suggested: determination of the necessary separation
velocity and capability of the separation units, determination of the number of active units, calculation of
design and energy parameters of the separation units, analysis of the obtained results followed by the
selection of the separation system. Use of empirical dependences is shown, based on the great scope of
experimental and theoretical activities in the process of design, functional testing and flight operation of
similar systems in such rockets as Cyclone, Dnepr and Zenit. According to the comparative analysis results,
pneumatic separation system to separate Cyclone-4M Stages 1 and 2 was selected as the most effective
one. Its basic characteristics, composition, overall view and configuration are specified. Stated materials
are of methodological nature and can be used to engineer the separation systems for LV stages, payload
fairings, spacecraft etc.
Key words: separation system, functional units of separation, «cold separation», «warm separation», pneumatic pusher, spring pusher, SPRE, gas-reactive nozzles, Zenit LV, Dnepr LV, Falcon 9 rocket, Cyclone-4М LV.
Bibliography:
- Pankratov Yu. , Novikov A. V., Tatarevsky K. E., Azanov I. B. Dynamika perekhodnykh processov. 2014.
- Sinyukov A. M., Morozov N. I. Konstruktsia upravlyaemykh ballisticheskykh raket. 1969.
- Kabakova Zh. V., Kuda S. A., Logvinenko A. I., Khomyak V. A. Opyt razrabotki pneumosystemy dlya otdelenita golovnogo aerodynamicheskogo obtekatelya. Kosmicheskaya technika. Raketnoe vooruzhenie. 2017. Vyp. 2 (114).
- Kolesnikov K. S., Kozlov V. V., Kokushkin V. V. Dynamika razdeleniya stupeney letatelnykh apparatov. 1977.
- Antares – Spaceflight Insider: web site. URL: https://www. Spaceflightinsider.com/missions/iss/ng-18-cygnus-cargo-ship-to-launch-new-science-to-iss/Antares (data zvernennya 30.10.2023).
- Falcon 9 – pexels: website. URL: https://www. pexels.com/Falcon 9 (data zvernennya 31.10.2023).
- Kolesnikov K. , Kokushkin V. V., Borzykh S. V., Pankova N. V. Raschet i proektirovanie system razdeleniya stupeney raket. 2006.
- Cyclone-4M – website URL: https://www.yuzhnote.com (data zvernennya 31.10.2023)
- Logvinenko A. Sozdanie gasoreaktivnykh system otdeleniya i uvoda otrabotavshykh stupeney – noviy shag v RKT. Kosmicheskaya tekhnika. Raketnoe vooruzhenie, KBU, NKAU, vyp. 1, 2001.
- Logvinenko A. I., Porubaimekh V. I., Duplischeva O. M. Sovremennye metody ispytaniy system i elementov konstruktsiy letatelnykh apparatov. Monografia. Dnepr, KBU, 2018.
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]]>Документи щодо організації освітньої діяльності
Документи щодо організації освітньої діяльності
Vacuum Conditions Simulation Criteria Authors: Logvinenko A. Content 2017 (2) Downloads: 59 Abstract views: 679 Dynamics of article downloads Dynamics of abstract views Downloads geography Country City Downloads USA Boardman; Ashburn; Matawan; Baltimore; Plano; Ashburn; Phoenix; Phoenix; Phoenix; Phoenix; Phoenix; Phoenix; Phoenix; Phoenix; Monroe; Ashburn; Seattle; Seattle; Seattle; Ashburn; Ashburn; Ashburn; Ashburn; Tappahannock; Portland; San Mateo; San Mateo; San Mateo; San Mateo; San Mateo; San Mateo; Ashburn; Des Moines; Boardman; Boardman; Ashburn 36 Singapore Singapore; Singapore; Singapore; Singapore; Singapore; Singapore; Singapore 7 Canada Toronto; Toronto; Toronto; Toronto; Toronto; Monreale 6 Unknown Brisbane; 2 Ukraine Dnipro; Dnipro 2 Netherlands Amsterdam; Amsterdam 2 Finland Helsinki 1 Germany Falkenstein 1 Latvia Riga 1 Romania Voluntari 1 Downloads, views for all articles Articles, downloads, views by all authors Articles for all companies Geography of downloads articles Logvinenko A.
]]>25. Vacuum Conditions Simulation Criteria
Organization:
Yangel Yuzhnoye State Design Office, Dnipro, Ukraine
Page: Kosm. teh. Raket. vooruž. 2017 (2); 141-145
Language: Russian
Annotation: The paper shows the peculiarities of modeling the vacuum conditions to simulate space environment when conducting various test types. Based on generalized experience, the practical criteria are recommended with consideration for accompanying physical phenomina.
Key words:
Bibliography:
1. Rozanov L. N. Vacuum Engineering. М., 1990. 320 p.
2. Polukhin D. A., Oreshchenko V. M., Morozov V. A. Testing of Pneumohydraulic Subsystems of Propulsion Systems of LV and SC with LRE. М., 1987.
3. Deshman S. Scientific Basis of Vacuum Engineering. М., 1970.
4. Borisenko A. I. Gas Dynamics of Engines. М., 1962. 793 p.
5. Avduyevsky V. S. Fundamentals of Heat Transfer in Aerospace Engineering. М., 1975. 623 p.
6. Burdakov V. P., Danilov Y. I. External Resources and Cosmonautics. М., 1976. 551 p.
7. Kuda S. A. et al. Investigation of Freezing Conditions of Liquid Nitrogen in Manifolds at Flowing into Vacuum / S. A. Kuda, Zh. V. Kabakova, A. I. Logvinenko, V. I. Porubaimekh. Space Technology. Missile Armaments: Collection of scientific-technical articles. 2007. Issue 2. P. 58 – 67.
8. Patent 110307 Ukraine, MPK F25J 1/00. Method of Producing Overcooled Cryogenic Liquid / D. I. Gudymenko, S. A. Kuda, А. I. Logvinenko, V. I. Porubaimekh (Ukraine); Applicant and patent holder Yuzhnoye SDO. No 201601457; Claimed 18.02.2016; Published 10.10.2016, Bulletin No. 19.
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| Singapore | Singapore; Singapore; Singapore; Singapore; Singapore; Singapore; Singapore | 7 |
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, Logvinenko A. Logvinenko A. А., Logvinenko A. А., Logvinenko A. А., Logvinenko A. А., Logvinenko A. А., Logvinenko A. А., Logvinenko A.
]]>24. Method of Supercooled Cryogenic Liquid Production
Organization:
Yangel Yuzhnoye State Design Office, Dnipro, Ukraine
Page: Kosm. teh. Raket. vooruž. 2017 (2); 137-140
Language: Russian
Annotation: A developed, patented and proven method of producing supercooled cryogenic medium, required for testing for functional demonstration of space rocket automatic units and systems, is described herein.
Key words:
Bibliography:
1. Guide on Physico-Technical Fundamentals of Cryogenics / Under the editorship of M.P. Malkov. М., 1985. 431 p.
2. Belyakov V. P. Cryogenic Engineering and Technology. М., 1982. 271 p.
3. Logvinenko A. I. Peculiarities of Used LV Space Stages Passivation. Space Technology. Missile Armaments: Collection of scientific-technical articles, 2015. Issue 3. Dnepropetrovsk. P. 60-64.
4. Patent 110307, Ukraine, MPK F25J 1/00. Method of Producing Overcooled Cryogenic Liquid / D. I. Gudymenko, S. A. Kuda, A. I. Ligvinenko, V. I. Porubaimekh (Ukraine); Applicant and patent holder Yuzhnoye SDO. No 201601457; Claimed 18.02.2016; Published 10.10.2016, Bulletin No. 19.
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, Logvinenko A. А., Logvinenko A. А., Logvinenko A. А., Logvinenko A. А., Logvinenko A. А., Logvinenko A. А., Logvinenko A.
]]>19. Experience in Development of Pneumatic System for Aerodynamic Payload Fairing Separation
Organization:
Yangel Yuzhnoye State Design Office, Dnipro, Ukraine
Page: Kosm. teh. Raket. vooruž. 2017 (2); 107-111
Language: Russian
Annotation: The paper presents the generalized experience of designing and development testing of the pneumatic system for nose aerodynamic fairing halves jettisoning. The algorithm of its parameters calculation is given. The satisfactory convergence of the pneumatic system parameters calculation results with the experimental data from the ground and flight tests is shown.
Key words:
Bibliography:
1. Basis of Calculation of Gas Parameters in Pneumatic Systems Operation: Teacher Edition of Yuzhnoye SDO. 21.7217.123 ОТ. 1988.
2. Cyclone-4 SLS. Analysis of Experimental Data on PLF Doors Jettison Pneumatic System: Technical Report / Yuzhnoye SDO. Cyclone-4 21.17689.213 ОТ. 2014.
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A., Logvinenko A.
]]>8. Analysis Method of Nitrogen Tetroxide Tanks Generating Pressurization Systems
Organization:
Yangel Yuzhnoye State Design Office, Dnipro, Ukraine
Page: Kosm. teh. Raket. vooruž. 2017 (2); 41-48
Language: Russian
Annotation: The paper considers the method of calculation of generative pressurization system for a tank with nitrogen tetroxide in which an attempt is made to model the temperature stratification of gas in the tank throughout the height of the tank. The applied physical model takes into account the impact of gas dynamic processes, heat-mass-exchange, and chemical reactions on gas parameters in the tank. The satisfactory convergence of the calculation results with the experimental data is shown.
Key words:
Bibliography:
1. Antonov V. A., Logvinenko A. I., Moseiko V. A. et al. Calculation of Long-Range Missiles Fuel (UDMH) Tanks Pressurization with Hot Gases. Defense Engineering. 1967. No. 10.
2. Belyayev N. M. Launch Vehicle Propellant Tanks Pressurization Systems. М., 1974. 336 p.
3. Test Facilities and Development Testing of Liquid Rocket Engines / А. G. Galeyev, K. P. Denisov, V. I. Ishchenko, V. A. Liseikin, G. G. Saydov, А. Y. Cherkashin. М., 2012. 362 p.
4. Thermal Dynamic and Thermal Physical properties of Combustion Products. Vol. 4 / Under the editorship of V. P. Glushko. М., 1974. 263 p.
5. Thermodynamic and Transfer Properties of Chemically Reacting Gas Systems. Part 1 / Under the editorship of A. K. Krasin, B. V. Nesterenko et al. Minsk, 1967. 206 p.
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Logvinenko A.
]]>6. Set of Actions on Enhancement of Launch Vehicle Payload Capability
Organization:
Yangel Yuzhnoye State Design Office, Dnipro, Ukraine
Page: Kosm. teh. Raket. vooruž. 2017 (2); 29-34
Language: Russian
Annotation: The paper presents a complex of analytical calculation measures that allow increasing tanks useful volume and ensure engines’ additional operational lifetime by the example of a launch vehicle, one of Yuzhnoye SDO developments. The calculated-experimental confirmation is set forth of the operability of pneumohydraulic supply system in the changed conditions that ensure considerable increase of launch vehicle power and mass characteristics.
Key words:
Bibliography:
1. Logvinenko A. I. Development Prospects of Modern LV Pneumohydraulic Systems. Space Technology. Missile Armaments: Collection of scientific-technical articles. 2014. Issue 1. Dnepropetrovsk.
2. Increasing Dnepr LV 1 and 2 Stages Propellant Filling Doses due to Decrease of their Temperature, Initial Gas Volumes in Tanks and Change of Filling Technology: Technical Report 21.16850.123 ОТ / Yuzhnoye SDO. 54 p.
3. Determination of 2 Stage PHSS Operability Limits at Increased RE Autonomous Operation Mode Time (after ME Shutdown): Technical Report 21.16234.123 ОТ / Yuzhnoye SDO. 75 p.
4. Ostoslavsky I. V. Flight Dynamics. Flying Vehicles Trajectories / I. V. Ostoslavsky, I. V. Strazheva. М., 1969. 499 p.
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Increase of LV Payload Capability through Enhancement of Propulsion System Pneudraulic System Characteristics Authors: Logvinenko A. Logvinenko A. N., Logvinenko A. Content 2017 (2) Downloads: 57 Abstract views: 312 Dynamics of article downloads Dynamics of abstract views Downloads geography Country City Downloads USA Matawan; Baltimore; Plano; Phoenix; Phoenix; Phoenix; Phoenix; Phoenix; Phoenix; Phoenix; Monroe; Ashburn; Seattle; Seattle; Columbus; Ashburn; Ashburn; Seattle; Tappahannock; Portland; Portland; Portland; Portland;; San Mateo; San Mateo; San Mateo; San Mateo; San Mateo; Des Moines; Boardman; Boardman; Ashburn; Ashburn; Ashburn 35 Canada Toronto; Toronto; Toronto; Toronto; Toronto; Toronto; Monreale 7 Singapore Singapore; Singapore; Singapore; Singapore; Singapore; Singapore 6 Ukraine Dnipro; Dnipro 2 Netherlands Amsterdam; Amsterdam 2 China Pekin 1 Finland Helsinki 1 Unknown 1 Germany Falkenstein 1 Romania Voluntari 1 Downloads, views for all articles Articles, downloads, views by all authors Articles for all companies Geography of downloads articles Logvinenko A.
]]>4. Increase of LV Payload Capability through Enhancement of Propulsion System Pneudraulic System Characteristics
Organization:
Yangel Yuzhnoye State Design Office, Dnipro, Ukraine
Page: Kosm. teh. Raket. vooruž. 2017 (2); 19-24
Language: Russian
Annotation: The main directions of upgrading the pneumohydraulic systems are considered. Some methods of increasing their operability and reliability are analyzed.
Key words:
Bibliography:
1. Belyayev N. M. Rocket Propellant Tanks Pressurization Systems. М., 1976.
2. Kozlov A. A., Novikov V. N., Solov’yov E. V. Liquid Rocket Propulsion Systems Feeding and Control Systems. М., 1988.
3. Patent 51806, Ukraine, MPK В64Д 37/00. Rocket Propellant Tank Pressurization Method / B. A. Shevchenko, Y. A. Mitikov, А. I. Logvinenko (Ukraine). Applicant and patent holder Yuzhnoye SDO. No. 2000031474; Claimed 15.03.2002; Published 16.12.2002, Bulletin No. 12.
4. Patent 72330, Ukraine, MPK F02K 9/44, F02K 11/00. Method of Propellant Residues Utilization in Liquid Rocket Propulsion System / G. M. Ivanitsky, S. N. Kubanov, А. I. Logvinenko, G. I. Yushin (Ukraine); Applicant and patent holder Yuzhnoye SDO. No. 200210267; Claimed 16.12.2002; Published 15.02.2005, Bulletin No. 2.
5. Logvinenko A. I. Evolution Tendencies of LV Propellant Tanks Pressurization Systems. Paper presentation at IAA Congress (Fukuoka, Japan, October 2005). Dnepropetrovsk, 2005.
6. Mashchenko A. N., Logvinenko A. I. Passivation of LV Upper Stages Propellant Systems: Effective Means of Space Debris Control. Paper presentation at IAA Congress (Hyderabad, India, October 2007). Dnepropetrovsk, 2007.
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, Logvinenko A. Logvinenko A. Logvinenko A. Logvinenko A. M., Logvinenko A. M., Logvinenko A. А., Logvinenko A. А., Logvinenko A. А., Logvinenko A. А., Logvinenko A. А., Logvinenko A. А., Logvinenko A.
]]>7. Experience of Development and Use of Generator Pressurization System for Tanks of Launch Vehicles on High-Temperature Propellants
Organization:
Yangel Yuzhnoye State Design Office, Dnipro, Ukraine
Page: Kosm. teh. Raket. vooruž. 2019, (1); 45-53
DOI: https://doi.org/10.33136/stma2019.01.045
Language: Russian
Annotation: Long-term experience in development, development testing and use of generating systems of fuel tanks pressurization for rockets powered by nitrogen tetroxide and unsymmetrical dimethylhydrazine is summarized. Replacement of gas bottle pressurization systems with generating ones on such launch vehicles as 15A14, 15A15, 11K68 (8K67), 15A18M substantially simplified operation, reduced the pneumohydraulic feed system mass at least twice and its cost – by five times. Typical stages of development and introduction of the pressurization generating systems are shown: development of generators, their development testing, study of the composition and parameters of gas. The important steps were the development of methodology for pressurization system parameters calculation, which enabled achievement of the substantial improvements of their characteristics, appearance of the high-performance hightemperature (up to ~ 1000o C) unsymmetrical dimethylhydrazine tank pressurization system, study of the degree of impact of each of the pressurization system parameters on the tank pressure. Accounting of the correlation between the flow rate and the generator gas temperature improved the output performance, as well as simplified and reduced the amount of development testing of the pressurization system. Important role of the gas sprayer design in pressurization system parametric configuration is described, and the advanced versions are shown taking into account g-loads, changes in temperature, pressure and propellant level inside the tank. Significant phase in the development of the generating pressurization system was the effective use of the high-temperature pressurization of the fuel tank with submerged propulsion system. Besides for the first time the effect of mechanical temperature destratification of the propellant in the tanks was observed, which occurs during the propulsion systems shutdown. Due to this effect, the Dnepr LV payload capability enhanced. Successful engineering solutions in the design of the pressurization system were defended by ~80 copyright certificates and patents of invention, ~40 of which were successfully implemented.
Key words: gas generator, sprayer, propulsion system, tank, gas pressure, gas temperature
Bibliography:
1. Belyaev N. M. Systemy nadduva toplivnykh bakov raket. M.: Mashinostroenie, 1976. 336 p.
2. Logvinenko A. I. Osnovnyie napravlenia sovershenstvovania PGS sovremennykh RN / Dokl. Mezhd. astronavt. kongress. IAA. C4.1 IAC-63. Naples, Italia, 2012.
3. Kozlov A. A., Novikov V. N., Soloviev Ye. V. Systemy pitania i upravlenia zhidkostnykh raketnykh dvigatelnykh ustanovok. M.: Mashinostroenie, 1988. 352 p.
4. Logvinenko A. I. Tendentsii razvitia system nadduva toplivnykh bakov RN// Tez. dokl. Mezhdunar. astronavt. congressa IAC–05–C4.1.10, IAC-56. Fukuoka, Japan, 2005.
5. Logvinenko A. Gas-generation pressurization system experimental development method of the LV propellant tanks / Acta Astronautica. 2009. AA3161. №64. Р. 84-87. https://doi.org/10.1016/j.actaastro.2008.06.008
6. Ivanitskiy G. M., Logvinenko A. I., Tkachev V. A. K voprosu rascheta temperatury gazanadduva v bakakh raket / Systemne proektuvannya aerokosmichnoi techniki. 2001. T. III. P. 44-47.
7. Pat. 72330 Ukraina, MPK (2006) F02K 9/44 (2006.1), F02K 11/00, В64Д 37/00. Sposib vyroblennya zalyshku palyva v rushiniy ustanovtsi riddinoi rakety/ Ivanitskiy G. M., Kubanov S. M., Logvinenko A. I., Yushin G. I.; zayavnil I vlasnyk DP KB “Pivdenne”. №20021210267; zayvl. 18.12.2002; opubl. 15.02.2005, Bul. №2/2005.
8. Voloshin M. L., Kuda S. A., Mikhalchishin R. V. Complex meropriyatiy po povysheniyu energeticheskykh kharakteristic RN// Kosmicheskaya technika. Raketnoye vooruzhenie: Sb. nauch.-techn. st. Dnepr: GP KB «Yuzhnoye». 2017. Vyp. 2. P. 29-34.
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| Ukraine | Berdyans'k; Dnipro; Dnipro | 3 |
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LOGVINENKO, Candidate of Technical Sciences, Chief Research Associate G.
]]>Editorial Board:
EDITOR-IN-CHIEF
M. O. DEGTYAROV, Candidate of Technical Sciences
DEPUTY EDITOR-IN-CHIEF
K. V. KOZIS, Candidate of Technical Sciences
EXECUTIVE EDITOR OF THE EDITORIAL BOARD
M. L. KOVZIK
MEMBERS OF THE EDITORIAL BOARD
V. P. GORBULIN, Academician of the Ukraine’s National Academy of Sciences
GRAZIANI FILIPPO, Senior Professor of Astrodynamics at Aerospace Engineering School, La Sapienza University of Roma; President of Group of Astrodynamics for the Use of Space Systems (Italy)
I. O. GUSAROVA, Doctor of Engineering, senior researcher
A. F. SANIN, Doctor of Engineering, Professor
V. S. KHOROSHILOV, Doctor of Engineering, Professor
I. I. DEREVYANKO, Candidate of Technical Sciences
D. V. KLIMENKO, Candidate of Technical Sciences
A. I. LOGVINENKO, Candidate of Technical Sciences, Chief Research Associate
G. A. MAIMUR, Candidate of Technical Sciences
S. M. POLUYAN
O. M. POTAPOV, Candidate of Technical Sciences
L. P. POTAPOVICH, Candidate of Technical Sciences
V. M. SIRENKO, Candidate of Technical Sciences
Ye.V. STRELCHENKO, Candidate of Technical Sciences
V. M. NADTOKA, Candidate of Technical Sciences
M. V. KRAIEV, Candidate of Technical Sciences
M. O. POZDNYSHEV, Candidate of Technical Sciences
G. G. OSINOVYI Doctor of Philosophy
EXECUTIVE EDITOR OF THE EDITORIAL BOARD
М .L. KOVZYK
Editorial board maintains and supervises the collected articles activities.