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ACTUAL PROBLEMS OF AVIATION AND AEROSPACE SYSTEMS
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Scientific Conference

XXX-th Academic Conference on Astronautics

Analytical review

(Moscow, Russia, January, 2006)

A.K.Medvedeva

Institute of Natural Sciences and Technique History of RAS

Moscow, 103012, Russia

akm@history.ihst.ru     http://www.ihst.ru/~akm/

The anniversary XXXth Academic Conference on Astronautics devoted to the memory of Academician S.P. Korolyov and other native scientists - the pioneers of space mastering have held during four days from 25th of January to 27st of January 2006. The Conference have held in Moscow State Technical University n.a. N.E. Bauman (MSTU) that is known as the received forge of specialists for domestic space-system industry. A transfer the Conference on Astronautics to MSTU assisted to raise public importance of and interest in this scientific event. A scientific-educational institution "Special engineering", the faculty that join together 12 rocket-space specialty departments realizes an effective scientific-organizational support for the Conference holding.

The rocket-space community of Russia was represented at the Conference by large number of participants (about 1700 people) from more 150 establishments. Greater than 850 scientists and specialists represented their reports, 262 persons of them made a speech on sectional sittings.

The Conference' geography is quite spacious. There were representatives from Moscow and near Moscow towns: Korolyov, Khimki, Zvyezdnii, Yubileynii, Reutov, Zhukovskii, Kaliningrad and also from St.-Petersburg, Krasnoyarsk, Novosibirsk, Kazan', Samara, Omsk, Perm', Saratov, Rostov-na-Donu, Kaluga, Gagarin (Smolensk region), Kiev, Dnepropetrovsk (Ukrane), Volgograd, Kirovograd, Cuvillie (Portugal), Italy, France, Chinese People's Republic, Vietnam and other.

In reports discussion took part scientists and specialists from following establishments. The S.P. Korolev Rocket and Space Corporation Energia, the Academician V.P. Glushko NPO (scientific-production enterprise)"Energomash", Khrunichev state research and production space center, the Lavochkin NPO, Central Research Institute for Machine Building (TsNIIMASH), the Academician N.A. Pilyugin NPTs AP (scientific-production center of automatics and instrument-making), the Academician V.I. Kuznetsov NII PM (scientific-research institute of applied mecanics), NPO PM (scientific-production enterprise of applied mecanics), CIAM (central institute of aviation motors), TsAGI (central aerohygrodynamic institute), the M.V. Keldysh research center, the I.V. Kurchatov Russian scientific center, OKB (experimental development bureau) "Fakel", the A. Lyul'ki NTTs (scientific-technology center), Agat, Scientific and Production Association Kompozit (joint stock company), "Molniya" research and industrial corporation, Scientific and Production Association "Typhoon", NII KS (space systems scientific research institute), NPO "Saturn", the Federal Center for Dual-Use Technologies "Soyuz", Yuzhnoye SDO (state design office), PSC "Tupolev", 4 TsNII MO (Department of Defense 4th central scientific-research institute), VNII (all-Russian scientific research institute) of Elecromechanics, Mil Moscow helicopter factory (joint stock company), Keldysh Institute for Applied Mathematics RAS, Dorodnicyn computing centre of the RAS, Institute of the History of  Natural Science and Technology named after S.I.Vavilov of RAS, Siberian Branch of RAS Institute of Theoretical and Applied Mechanics (Novosibirsk), Institute for Mechanical Engineering RAS, Institute for Problems in Mechanics RAS, Institute of mechanics Lomonosov Moscow state university, Institute of Chemical Physics RAS, Institute for System Programing RAS, Institute for Extreme State Thermal Physics RAS, Bauman MSTU, Lomonosov MSU, Moscow Aviation Institute, Moscow Engineering Physics Institute, Zhukovskii Air Force Engineering Academy, Peter the Great RVSN Military Academy, the Higher School of Economics, Russian Academy of Education University, St.-Petersburg State University, Volgograd State University, St.-Petersburg State Technology Institute, S.P. Korolev Samara State Airspace University, Kirovograd National Technology University, Kazan State Technical University named after A.N.Tupolev, Samara Airspace University, Beira Interior University (Portugal), SB RAS Institute for Thermal Physics (Novosibirsk), Ioffe Physico-Technical Institute (St.-Petersburg), D.F. Ustinov Baltic State Technology University (St.-Petersburg), K.E. Tsiolkovsky Russian Academy of Astronautics, Russian Astronautics Federation, Council of Space Forces Veterans, RAS Archives, Department of Russian State Archives of Scientific and Technical Documentation, K.E. Tsiolkovsky State Museum of Astronautics History, the Polytechnic Museum and others.

The Conference working beginning was noted by Russian Academy of Science directors by greeting of the Chairman of RAS council of space, Vice-President of RAS Academician A.F. Andreev. "The Conference became an integral part of the great work by resolution the fundamental problems of rocket-space devices in all branches its creating and use: construction of rockets and space vehicles, propulsion systems, control systems, celestial mechanics and flight dynamics, applied problems. This fruitful work had not only great scientific importance but weighty practice result. The work's results became an essential component of modern technology basis creation for native Astronautics, to provide sustainable perspectives of space mastering, of the universe's deep principles cognition, of an effective using of Astronautics achievements in social problems solution" noted the Academician A.F.Andreev.

A Conference unveiling opening address of a steering committee chairman, the Academician B.E. Chertok, a native Astronautics' pioneer, a companion-in-arms of S.P.Korolev, was devoted to the origins of native rocket-space devices that were founded in Soviet Union 60 years ago on remote 1946th and in its rise took direct part B.E. Chertok. He said, "In spite of great losses that suffered all native science as a result of destructive reforms, our Conference became an important all-Russian scientific event in which took part scientists and specialists of academic and branch institutes, design offices, scientific-industry unions and higher educational establishments. Since the great power Soviet Union disruption the key native science intensive industries such as engineering, aviation, radio electronics, chemistry, power engineering determining a defense and economic power suffered the greatest economic and technological losses gotten on the verge of surviving. Russian economics is saved from an economic catastrophe by its high-grade natural resources.

It is pleasant to note under these conditions that the rocket-space community of Russia didn't lose optimism and hope to remain standing at the world Astronautics leading frontiers. The mankind appreciated enthusiastic and impartially the events of 1957th as phenomenal and sudden change of science-technology progress. The 50th anniversary since the first world sputnik was launched contemporizes wonderfully with 100th anniversary of the native Astronautics creator, Academician S.P. Korolyov and 150th anniversary of the theoretical Astronautics founder K.E. Tsiolkovskii. These anniversaries make the 2007th by the year of Astronautics".

The first who made a speech by the "A MSTU's contribution to formation and development of the Russian rocket-space branch (to 175th anniversary of MTSU)" report was the rector of MTSU, RAS Corresponding Member I.B. Fyodorov. In the report he noted an important contribution of the university graduates to Russian and the world Astronautics and aviation. It is MTSU in which on the basis of the N.E. Zhukovskii schools of thought in theoretical mechanics and aerodynamics sphere scientific and engineering schools in aviation and rocket production sphere were founded. Andrey Nikolaevich Tupolev did his graduate project under the direction of professor Zhukovskii. But he for his turn was a scientific adviser to a graduate project of the future Academician Korolyov. In addition to Sergey Pavlovich there were two member of the legendary Chief Designer Soviet who was MTHS graduate. These are the Academician N.A. Pilyugin who was responsible for rockets' directors and the Academician V.P. Barmin who projected all ground-based systems. Thousands MTSU (MTHS) graduates worked and work in rocket-space branch, among them heads of the branch such as S.A. Afanasyev and Yu.N. Koptev, the famous scientists and designers, for instance, Academicians V.P. Legostaev and B.I. Katorgin, and many hundreds and thousands ordinary engineers, designers and testers. Nine MTHS graduates became pilot-cosmonauts. Altogether MTSU trains for rocket-space branch engineers by more then twenty specialities of engineering and instrument-making description.

The Conference participants had a great interest in a report "Perspectives of Russian manned Astronautics development" of the Rocket and Space Corporation Energia President, the Cief-Designer N.N.Sevastyanov. He announced there that Russia planned to build up a permanent base on the Moon and to work through a transport of gas consisted of Helium-3 isotope to the Earth. By 2020th Russia will be able to begin commercial production of Helium-3. Here a shuttle and an interorbital tug will provide industry mastering of the Moon. They form together a nonexpendable transport-cargo system which will provide cargo conveyance and lunar base functioning. The Corporation Energia chief designer supposes to put into operation the "Clipper" shuttle on 2015. The system "Parom" must work by a fundamentally new model. The spaceship itself won't carry a cargo. It will just tug transport containers. The "Parom" orbited to a low earth orbit at 200 km by a carrier rocket. Then other rockets orbit containers with cargo. Then they form on an orbit a tow the tug will rendezvous to which. The tug conveys cargo to a destination. Here the international space station will begin play a part of cosmoport. To do it they plan to organize it's functioning in permanent space station regime. The first step towards this will be an extension of space station module number by 12 ones and an extension of the station crew by six persons. According to this a number of "Soyuz" and "Proton" launching is increased to provide space station functioning. This gives an opportunity to enlarge rapidly a station square and allows to organize on the orbit an assembling of the lunar ship and station. Russia may realize the first man-tended mission to the Moon already in 7-9 years; a project will come to just 2 billions of dollars. "We could realize a landing by already 2012-2014 using a technology of "Soyuz"-class spaceships. If we should made a program within the limits of 2 billions, we can land on the Moon by three expeditions", he said. Sevastyanov explained that at first one must fly round the Moon, then realize a transition to a circular orbit landing at the same time an automatic module and only during the third expedition realize a man landing on the Earth's satellite. Here the Rocket and Space Corporation Energia head underlined that "flight to the Moon could be financed today by a state only, but one as yet didn't state this problem." According to he in the case of the project realization already "by 2020 we could create a commercial transport system to realize regular flights to the Moon and mining operations there." Sevastyanov is sure that to master substantially the Moon "one must do it inter vivos of our generation first of all over the limitation of energy resources". In future they may also collect by this way an interplanetary vehicle for a flight to the Mars. It would be an international project, Sevostyanov thinked. It is his opinion that "the Mars is a new man territory to inhabit". "A problem of confined space the Earth is it for us will lead some time or other to conflicts in civilization evolution. One need manned space to solve this problem", he said. Moreover the flight to the Mars will give an opportunity to work through high technologies allowing to make long-distance flights deep into the solar system to energy resources of the Jupiter and the Uranium.

In the report "The Academician M.V. Keldysh is the main theorist of the native Astronautics (on the occasion of 95th anniversary of the birth)" of the Keldysh Institute for Applied Mathematics RAS Director, RAS Corresponding Member Yu.P.Popov, he noted that the Academician M.V. Keldysh who was a one of the Soviet cosmic program heads have made the greatest contribution to development of the Soviet space science and technology. He has the leading role in creating of large scientific and design collectives, in coordination of works by the projects accomplishment which had the state importance. Under his direction they developed and found a practically realization projects aimed at increase of our state defensive potential. One embodied in these projects not only profound theoretical investigations of the Academician M.V. Keldysh and his progeny, but a number of bold technical solutions. The creative collaboration of the two prominent scientists, S.P. Korolev and M.V. Keldysh, has played a historical important role in Astronautics development. Creative thought and rarely broad outlook of the Main theorist, colossal engineering and organizational talent of the Main designer, multiplied by thorough knowledge, energy and enthusiasm their numerous progeny have redetermined that the key problems and directions in activity of scientists and designers collectives have been chosen right. The Academician M.V. Keldysh has the important role in organization of collaboration in space investigation and application sphere with socialistic states by the program "Intercosmos", and also bilateral collaboration with USA, France and others.

A report about the prominent creator of military and space systems, the design office "Yuzhnoe" Chief-Designer, the Academician of USSR Academy of Science Mikhail Kuzmich Yangel was represented to a plenary sitting by the report of the chief designer, the director general of Yuzhnoye SDO, the Academician of Ukraine NAS, S.N. Konyukhov "The Academician M.K. Yangel is the prominent creator of rocket-space devices (on the occasion of 95th anniversary of the birth)". In the report one brought out clearly that M.K. Yangel had immortalized his name not only like a research worker and a rocket-space devices creator but like the great organizer of research-and-production cooperative societies. He's the founder of Dneprovskii rocket center and Ukraine practical Astronautics in whole. Mikhail Kuzmich had created a great science-technology potential of the design office "Yuzhnoe" which is required in contemporary rocket-space branch. He had also organized, joined and educated high skilled collective of like-minded racketeers. Persons came from the M.K. Kuzmich creative collective were at the head of the first-rate enterprises, state projects leadership and leading establishments of the state rocket-space branch. Present-day chief designers who replaced the founders of the CIS (Commonwealth of Independent States) rocket-space branch preserve with solicitude, effectively use and creatively develop their scientific heritage where one of bright pages is devoted to activity and progress of the design office "Yuzhnoe" first Chief designer Mikhail Kuzmich Yangel.

The OKB "Fakel" Chief-Designer V.M. Murashko showed in his report "Modern Russian space technologies: electro-jet propulsion systems in space. On the occasion of 50th jubilee of the OKB "Fakel" a way by which Kaliningrad's department of the USSR AS engine laboratory had been re-profiled to create electric jet propulsions and now it became the World center by electro-jet thrusters creation and production which is OKB "Fakel". At present a third of space vehicles are equipped with OKB "Fakel" effective electro-jet propulsions and its part increases continuously. Three of the five first-rate western producers of space vehicles are received immovable plasmous propulsions in OKB "Fakel". The activity of OKB "Fakel" vindicates Russian priority in development of closed electron drift plasmous propulsions for practically utilization of these propulsions in space and shows an example of high space technologies achievement.

The central event of the XXXth Conference on Astronautics was undoubtedly the round-table discussion "A Astronautics role in Earth energetics development of the XXIth century", which held on 27.01.2006, at which more 100 persons assisted. In the discussion participants of the following establishments took part: the I.V. Kurchatov Russian Scientific Center, the M.V. Keldysh Research Center, GEOKHI RAS (Vernadsky Institute of Geochemistry and Analytical Chemistry Russian Academy of Sciences), the S.P. Korolev Rocket and Space Corporation Energia, the Lavochkin NPO, TSNIIMASH, Moscow VUZ'es (institutes of higher education). High professional speeches of nuclear engineers, power engineering specialists, the Moon nature investigators, practical designers exhaustively represented the Earth energetics role in an industrial and social society development in XXIth century, in its organic connection with Astronautics. So in his report on the subject "A surface rocks' compound and properties of small solar system objects. Lunar natural resources investigations" the Vernadsky Institute of Geochemistry and Analytical Chemistry Russian Academy of Sciences director, the Academician E.M. Galimov noted, "One tonne of Helium-3 is equal to 20 millions tonnes of petroleum by energy equivalent, that is it costs about 10 milliard dollars. But transport charges to convey one tonne are equal 20-40 millions." By specialists estimations to satisfy the Russia requirements it is necessary to have 20 tonnes of Helium-3 per year. "The Moon has to be involved to the Earth's economical sphere because Helium-3 is the only alternative to contemporary energy sources, which secures ecological future of the planet. Helium-3 store on the Moon are enormous. It had been generated as a result of solar wind influence on the Earth satellite surface". Program problems in the round-table discussion were represented as recurrent stage of Astronautics and simultaneously as its renewal instrument. They drew attention that recent State Duma sitting, Russian Academy of Science session with energetics and aerospace problems analysis placed together disclosed real trends of high- tech branches development. The discussion quintessence was got constructive representation of a role provided lunar resources exploitation and its delivery to the Earth in its scientific, informational, raw material, commercial sense. There was broad and detailed discussion of Russian Astronautics scientific problems concerned with commercial mastering of the Moon. The sitting participants evinced high activity.

Section sittings on the XXXth academic Conference on Astronautics held 20 sections. There were 42 section sittings in all.

A section group consisted of 2nd - "Flying vehicles. Designing and construction", 12th - "Objects of ground-based rocket complex infrastructure", 18th - "Automatic space vehicles for planetary and astrophysical investigations. Design, construction, testing and computation" considered problems of applied investigations in sphere of new rocket-space device types creation and ground-based maintenance. It is the reports authors' opinion that in 2006 new stage in Russian Astronautics development begins: it is completed the stagnation period, it is closed yawning interstices in programs "Glonass", Earth observations, bargain sale of space technologies. Subsequent to the industrial world (USA, Europe, China) we return to space power-suppliers, the Moon, the Phobos, scientific technology programs. New branches in Astronautics arises: heavy class space systems with sea wing-in-ground effect craft as the first stage. The class of native nano-satellites was originated on 2005 by manually launching by a cosmonaut left for open space a light man-made satellite of scientific purposes. Its peculiarity consists in interaction with present space informational systems such as "Globastar" types. The most important problem of Astronautics development is to supply with space facilities the fundamental scientific investigations of the Moon, solar system planets, fundamental astrophysical investigations, and also Earth investigation from space.

The most significant scientific branches of investigations in sphere of rocket-space devices ground-based complexes and start equipment represented in reports are following:

-          development and application of automated resource-saving and informational technologies in start equipment building;

-          investigation of gas-dynamic, acoustic, dynamic and thermic process characteristics in start equipment within a period of rocket-space systems pretreating and launching;

-          development of simulating and optimal start equipment exploitation control methods.

On following sections they discussed results of the native rocket-space science and technology fundamental investigations and developments in sphere of gas-dynamic, plasma-dynamic and its applications to supply moving of carrier rockets and space flying vehicles: 7th - "Astronautics development and the fundamental problems of gas-dynamic, combustion and heat-exchange", 3rd - "The founders of aerospace propulsion engineering and problems of flying vehicle engine theory and construction", 4th - "Space energetics and space electro-jet propulsion systems - the actual problems of creation and quality securing, high technologies", 15th - "Combined power systems for hypersonic and aerospace flying vehicles". In particular they noted that the liquid-fuel rocket RD-180 creation which was the very important for native rocket technology and its presentation to the world rocket-space market owed to energetic science-technological, marketing and foreign-economic activity of NPO "Energomash" under the considerable state support. They reported results of continued investigations of physicochemical processes in streamflows contained fine-dyspersated flour particles. They represented new results by investigation of a cluster formation model, nucleus formation and phase transformation velocity for particular substances. These questions were discussed in connection with effective energy resource use and environmental safety organization within different work regimes of aircraft engines. In considered branch materials they represented a character trend to join efforts and results of fundamental and applied investigations aimed at solution of gas dynamic, combustion and heat-exchange problems which concerned with exploitation and improvement created spaceships and development new spaceships, and to strengthen on this basis connection between design establishments, academic and educational institutes. The newest investigations by problems of combined air-breathing propulsion system creation (GPVRD) showed that they may become the most probable propulsion system type of perspective hypersonic flying vehicles. One can see form listened reports and foreign investigations review that creation prospects of new type aviation and rocket-space device engine - pulsing detonation engines (PuDE) - become quite realizable.

Problems in sphere of applied investigations by space navigation and moving control were discussed on the following sections sittings: 5th - "Applied celestial mechanics and moving control", 13th - "Space navigation and robotics", 17th - "Control systems of space vehicles and complexes". The most important reports here were ones about solar sail, micro-satellites and interplanetary flights. They also discussed questions of flight supplying, in particularly, when international space station work program planning would be realized from different control centers. They discussed an analysis of interplanetary designed ballistic scheme selection, in particularly, within Mars manned expedition. Many represented reports were aimed at to develop and improve apparatus, systems and its element basis to use it in navigational aids. On sittings they discussed construction principles, computation methods and design of automatic and automated control systems by different RSD objects, and also perspective directions of RSD object intelligent control systems development and creation. An important role in the reports took place problems of information handling in control systems and its functioning accuracy increase, and also utilization of contemporary computation and design techniques, questions of simulating and ground-based work through these systems.

Applied investigations securing science intensive technologies application in rocket-space device industrial engineering, production and exploitation were the discussion subject on following sittings: 11th - "Science intensive technologies in rocket-space devices", 16th - "Ground-based work through jet propulsion systems and thermal-vacuum testing of rocket-space devices" and 19th - <Производство конструкций ракетно-космической техники>.

The first group of reports was devoted to solution the main actual problems of rocket-space device creation and exploitation. Exploitation fail safety and environmental safety of rocket-space devices applied for near and deep space investigation in national economy interests and Earth civilization evolution in whole. A global aerospace branch establishment informatization, a creation of corporative geographically distributed informational telecommunicational establishment control systems, an inculcation in day-to-day activity interactive electronic technical manuals (IETM) and others ISP-technologies elements providing an informational supplying products of rocket-space devices within all vital cycle stages, a business-process restructuring, a computerized integrated production creation for the purpose to make Russian aerospace branch integration in the world economic community closer and more complete. An inculcation in an aerospace device development industrial process high resource-saving and energy-saving environmental safety technologies, a securing of Russian emergence to the world high-technology market.

The second reports group represents achievements, peculiarities and problems of present science intensive technologies applied in RSD production. In particularly, a great attention was got to production problems of composite material constructions, ceramics components. Perspective technology methods were represented by reports on water-jet and magnetoimpuls treatment technologies, and also about investigations in the framework of the traditional machine work. An essential part of the reports was devoted to blanking production problems, for instance, a bending, a shaping, a slotting. One could hear in the reports innovations in methods of functional skin applying, telemetric rocket-borne system reading reliability increase. Some reports were devoted to technology process projection automation. A ponderable part of the reports was traditionally devoted to assemblage and control problems of bulky and rigidless constructions, in particularly, a reflector of 14 meters, tree-ply panels for flying vehicle airframes. Besides the problems of technological rocket-space device supplying production they represented actual purity problems of production area, technological surroundings and engineering rocket-space device system.

Humanitarian problems of the XXXth academic Conference on Astronautics were represented by fundamental and applied investigations on following scientific branches: space activity economics, Astronautics and sustainable society development, aerospace education and young people problems, space biology and medicine, Astronautics and culture, by which corresponding sections worked.

In the reports by space activity economics the following practical and scientific problems were represented: policy development of the branch and particular establishment restructuring, questions of aerospace industry marketing system creation and development, problems of the global space market formation and development, economical aspect investigation of all-level space project development and realization, commercial aspects of dual-use space system creation, perspectives of Russian space service market and its particular component development. Together with traditional questions representing an essential interest from the viewpoint of socioeconomic rocket-space b ranch functioning aspects the section work represented problems emerged at recent time: an economic investment space activity project safety estimation as a project efficiency criterion, an economic-mathematical aerospace activity simulation, changes in aerospace industry specialist training system.

Scientific-technology, socioeconomic and method-organizational problems were discussed by the scientific branch "Astronautics and sustainable society development". Solution of the latter ones contributes to an improvement and an advancement of new engineering and technology branch development directions, formation of space legislation, an increase of international collaboration efficiency, a state socioeconomic development. They discussed the main problem questions:

-          Astronautics and socioeconomic development and environmental safety;

-          space informational technologies as socioeconomic development factors;

-          international law and space activity;

-          perspectives of space and lunar mastering engineering and technology development, perspectives of environment catastrophe preventing engineering and technology development.

By aerospace education and youth problems they represented questions concerned with uninterrupted and integrated purposeful specialist training for rocket-space complex. The professor of "Space vehicles and carrier rocket" department, B.B. Petrikevich noted that the basis purposes of uninterrupted skilled education were the following ones:

-          preservation and an improvement of skilled rocket-space branch potential quality;

-          supplying of forward high-skilled specialist training for the branch;

-          formation of raising professional education quality for rocket-space complex.

Representatives of Russian innovative scientific-educational airspace industry complex paid attention to creation of a professional certification System for rocket-space industry. A purpose of the System creation is to raise quality and safety, to reduce "human factor" influence when carrying out the work concerned rocket-space device production and exploitation. Specialist professional certification takes on special significance in skilled maintenance supplying within international projects and programs which have to be carried out by specialists having professional competence Certifications by corresponding professional activity types. Section discussion participants also discussed actual questions concerned skilled elite training for the rocket-space branch. V.E.Medvedev's report by this subject was paid great interest; questions led to discussion. In addition to problems being peculiar to traditional high education, an elite education should secure conditions to form and educate creative and high moral standards personality.

The main attention by scientific branches on space biology and medicine was paid in represented reports to medico-biologic supplying of man flights to space. They represented different levels of biological organization and showed place points of space flight factor (SFF) influence upon biological systems, broached problems related a prophylaxis of negative weightlessness influence on man organism. Some reports showed that SFF influence upon biological systems would have indirect nature related with change of physical medium characters. Results represented in the reports were mostly outcomes of perennial fundamental investigations carried out on the space complex "Mir" and Russian segment of the International Space Station (ISS). These results have a great application significance both to realize the ISS man flight program and to make ready for future interplanetary flights (Moon, Mars).

Questions of rocket-space device history are very actual for present Astronautics because they are an objective source to describe and to analyze a role of native Astronautics' events and achievements for its evolution. In addition to reports formed a work basis of the "Rocket-space device history" section this kind of reports were represented almost in all sections. For instance, in the report "A role of gas dynamic simulating investigations within environmental rocket test of the chief designers S.P. Korolev, M.K. Yangel,and V.N. Chelomey in start gas dynamic development" on the section "Objects of ground-based rocket complex infrastructure" they discussed the main stages of start gas dynamic evolution beginning at the first rocket complex generation creation till today. The report was presented by a direct participant of the events, the Doctor of Technical Science, professor V.A. Khotulev who had begun his work by these problems together V.P. Barmin and S.P. Korolev and had taken part in start gas dynamic work through of almost all native ground-based, shaft-based and marine-based rocket and rocket-space complexes.

One of Conference branches was orientated to discuss investigation results of space mastering pioneers' scientific work represented by corresponding section. Moreover in the XXXth Conference framework had place a symposium devoted to memory of the air-feed jet engine theory originator, the Academician B.S. Stechkin (on the occasion of 115th anniversary of the birth).

 

 

Alla Konstantinovna Medvedeva, Scientific specialist, Institute of Natural Sciences and Technique History of RAS; Scientific Secretary of RAS Committee on developing scientific legacy of Pioneers of outer Space development.

 



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