2002. № 7

Aviation technics and technology

Churkin V. M., Popov D. A., Serpicheva E. V.

The article investigates a stable parachute system's response to canopy pulsation. Canopy pulsation is taken into account as an aerodynamic force's harmonic motion. Describing function method is used to determine parachute system vibration's general parameters and existence conditions both in principal resonance frequency range.

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Space technics and technology

Fedorov I. A.

The manuscript is denote to the analysis and re-designing of a rigging check process, as a process of checking a mutual location of parts and aircraft units. Analysis and improvement is performed with a strategy of "Reengineering of a business processes", realizing, so-called, "process approach" - one of the eight principles of quality management, that were declared in international standards ISO 9000 year of 2000. There is a general scheme of undertaking a rigging check process, considered as a working of a technological system on the determination of a real mutual location of aircraft units. The manuscript has a detail description of the first phase of reengineering - "organizing actions on improvement". The result of the undertaking of the first phase is a definition the process refining purpose and tasks.

Keywords:

Fedorov I. A.

The manuscript is denote to the analysis and re-designing of a rigging check process, as a process of checking a mutual location of parts and aircraft units. Analysis and improvement is performed with a strategy of "Reengineering of a business processes", realizing, so-called, "process approach" - one of the eight principles of quality management, that were declared in international standards ISO 9000 year of 2000. There is a general scheme of undertaking a rigging check process, considered as a working of a technological system on the determination of a real mutual location of aircraft units. The manuscript has a detail description of the first phase of reengineering - "organizing actions on improvement". The result of the undertaking of the first phase is a definition the process refining purpose and tasks.

Keywords:

Fedorov I. A.

The manuscript is denote to the analysis and re-designing of a rigging check process, as a process of checking a mutual location of parts and aircraft units. Analysis and improvement is performed with a strategy of "Reengineering of a business processes", realizing, so-called, "process approach" - one of the eight principles of quality management, that were declared in international standards ISO 9000 year of 2000. There is a general scheme of undertaking a rigging check process, considered as a working of a technological system on the determination of a real mutual location of aircraft units. The manuscript has a detail description of the first phase of reengineering - "organizing actions on improvement". The result of the undertaking of the first phase is a definition the process refining purpose and tasks.

Keywords:

Fedorov I. A.

The manuscript is denote to the analysis and re-designing of a rigging check process, as a process of checking a mutual location of parts and aircraft units. Analysis and improvement is performed with a strategy of "Reengineering of a business processes", realizing, so-called, "process approach" - one of the eight principles of quality management, that were declared in international standards ISO 9000 year of 2000. There is a general scheme of undertaking a rigging check process, considered as a working of a technological system on the determination of a real mutual location of aircraft units. The manuscript has a detail description of the first phase of reengineering - "organizing actions on improvement". The result of the undertaking of the first phase is a definition the process refining purpose and tasks.

Keywords:

Mathematics. Physics. Mechanics

Khrapko R. I.

This work is a methodical manual on the course " Concepts of modern natural sciences ". It includes many humanitarian and world outlook questions. The education supplies differ from other editions of this type in detailed and original analysis of many actual problems: the ecology, a demography, the phenomenon of human being, the quantum mechanics uncertainty, the standard cosmoligical model, creationism, etc. The manual consists of two parts.

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Khrapko R. I.

This work is a methodical manual on the course " Concepts of modern natural sciences ". It includes many humanitarian and world outlook questions. The education supplies differ from other editions of this type in detailed and original analysis of many actual problems: the ecology, a demography, the phenomenon of human being, the quantum mechanics uncertainty, the standard cosmoligical model, creationism, etc. The manual consists of two parts.

Keywords:

Technical cybernetics. Information technology. Computer facilities

Pankov A. R., Popov A. S.

The problem of parametеr identification of the space vehicle trajectory regression model with incomplete apriory information about the pаrameter and noise characteristics is considered. The minimax method of systematic error compensation is suggested. The explicit expressions for the minimax linear estimators in some valuable special cases are presented. The of corresponding numerical tests are considered.

Keywords:

Soshnikov D. V.

The article presents an approach for creating distributed intelligent systems for collective knowledge sharing and re-use over computer networks, based on production-frame knowledge representation. Distributed frame hierarchy can be formally considered as a static deliberative multi-agent architecture, however, knowledge representation in such systems is uniform throughout all network nodes, and also the same for internal knowledge representation used in reasoning, and explicit conceptualization of problem domain. Thus, presented approach allows to create auto-ontological self-documenting clusters of knowledge, that can be used cooperatively in solving a particular problem, or adjusting the knowledgebase to better suite a particular area of expertise. A system called JULIA (Java Universal Library for Intelligent Applications) is presented, that implements outlined ideas in a prototype software implementation that has been used to create several real-life examples of intelligent systems.

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Sizikov E. V., Soshnikov D. V.

In this work describes approach to ontology-based intelligent search in Internet and Intranet networks. This way offers to embed some special annotations into a web page to give intellectual description of it content for search system. These annotations uses to build frame-based index expert system, which further uses to determine the relevance of a given resource to user's request in the process of logical inference. Also discusses features of the experimental intelligent search system created on the basis of the proposed methods.

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Glavnov V. A., Krapivenko A. V.

Two acceleration principles of videostream compression process by cross-frame interpolation method were considered in this article. The article contains basic terms definitions that used for description of cross-frame interpolation compression method and its compress acceleration process. Classical methods of domain shift searching were considered briefly. The estimation of calculation multiplicity for classical cross-frame interpolation algorithm and its accelerating cases was given in the article also.

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