ISSN 1991-2927
 

ACP № 1 (59) 2020

Author: "Pavel Iurievich Pavlov"

Maksim Viacheslavovich Grishin, Ulyanovsk Instrument Manufacturing Design Bureau Joint-Stock Company, Candidate of Engineering; graduated from the Faculty of Aircraft Construction of the Institute of Aviation Technologies and Managements of Ulyanovsk State Technical University; Design Engineer at Ulyanovsk Instrument Manufacturing Design Bureau Joint-Stock Company; an author of articles in the field of CAD-systems. [e-mail: likani7@mail.ru]M. Grishin,

Pavel Iurievich Pavlov, Ulyanovsk Instrument Manufacturing Design Bureau Joint-Stock Company, Postgraduate Student at Ulyanovsk State Technical University; graduated from the Faculty of Aircraft Construction of the Institute of Aviation Technologies and Managements at Ulyanovsk State Technical University; Design Engineer at Ulyanovsk Instrument Manufacturing Design Bureau Joint-Stock Company; an author of articles in the field of manufacturing problems and classifiers. [e-mail: pavel.y.pavlov@mail.ru]P. Pavlov,

Petr Ivanovich Sosnin, Ulyanovsk State Technical University, Honored Worker of the Higher School of the Russian Federation, Doctor of Engineering, Professor; graduated from the Radioengineering Faculty of Ulyanovsk Polytechnic Institute; Head of the Department of Computer Science at Ulyanovsk State Technical University; an author of numerous works in the field of conceptual design of computer-aided systems. [e-mail: sosnin@ulstu.ru]P. Sosnin,

Vadim Vladimirovich Plutakhin, Ulyanovsk Instrument Manufacturing Design Bureau Joint-Stock Company, graduated from the Faculty of Aircraft Construction of the Institute of Aviation Technologies and Managements of Ulyanovsk State Technical University; Design Engineer at Ulyanovsk Instrument Manufacturing Design Bureau (UIMDB) Joint-Stock Company; interested in the field of CAD-systems. [e-mail: plutahin@ukbp.ru]V. Plutakhin

The Application of Design Ontologies in Technological Preparation of Aircraft Production 000_7.pdf

Currently, the use of ontologies in the aviation industry has not yet been properly developed but the analysis of domestic and foreign authors’ works shows the positive dynamics of the intelligent support systems implementation in this area. The article is devoted to the creation of tools for ontological support of works at the stage of technological preparation of aircraft production on the basis of the authoritative approach allowing to carry out experiments with semantic models of diversified production tools at the stage of technical specification and to make decisions on the appearance of the support system artifacts constructive on the basis of the obtained results. Due to the fact that the design process is carried out with the use of a vocabulary and controlled semantics, the proposed means will allow to ensure effective interaction dialogue "designer -system" (in this case, the design is carried out using professional natural language) and also to accumulate, process, and store design and construction knowledge in the form of experienced units.

Ontology, production technological preparation, intelligent system, industrial equipment, aircraft.

2016_ 4

Sections: Computer-aided engineering

Subjects: Computer-aided engineering.


Pavel Iurievich Pavlov, Ulyanovsk Instrument Manufacturing Design Bureau (UIMDB) Joint-Stock Company, Post-graduate Student at Ulyanovsk State Technical University; graduated from the Faculty of Aircraft Construction of the Institute of Aviation Technologies and Managements at Ulyanovsk State Technical University; Design Engineer of Ulyanovsk Instrument Manufacturing Design Bureau (UIMDB) Joint-Stock Company; an author of articles in the field of manufacturing problems and classifiers. [e-mail: pavel.y.pavlov@mail.ru]P. Pavlov,

Petr Ivanovich Sosnin, Ulyanovsk State Technical University, Honored Worker of the Higher School of the Russian Federation, Doctor of Engineering, Professor; graduated from the Radioengineering Faculty of Ulyanovsk Polytechnic Institute; Head of the Department of Computer Science at Ulyanovsk State Technical University; an author of numerous works in the field of conceptual design of computer-aided systems. [e-mail: sosnin@ulstu.ru]P. Sosnin

Conceptual Algorithmic Programming and Modeling in the Design and Manufacture of Aircrafts Piping Systems 000_12.pdf

One of the important criteria of a competitiveness of an aviation industry is the cycle time of a production preparation and manufacturing. This criterion is integrally evaluated under conditions of a multiproduct manufacturing when parts and assemblies of various functional purposes may have complex shapes and high demands on quality. A significant contribution to the integral evaluation makes the preparation of production and manufacturing the pipeline systems of the aircraft. The article analyzes the life cycle of the aircraft piping systems at the stage of the technological preparation of production and manufacturing, revealed its shortcomings and features. Among the shortcomings, the authors highlight the long duration and high cost of correcting the errors committed engineering services at the stage of the technological preparation of production (TPP). In order to eliminate these shortcomings, the authors suggest the use of conceptual and algorithmic programming and modeling the activities of engineers to reduce the number of errors that occur due to the human factor at the stage of the TTP, as well as for accumulating and utilizing the experience, the use of which prevents errors. The authors have developed the way of working based on using a system of accumulating the experience at the stage of creating the technological process (TP) and the technical statement (TS) for the technological equipment (TE). The presented study also describes an example of the developing the TS for the design of the TE and an example of the formation of the TS for the development of numerical control programs with the use of the toolkit WIQA.

Words: aircrafts piping systems, engineering personal, fitting, technological templates, welding.

2016_ 1

Sections: Computer-aided engineering

Subjects: Computer-aided engineering, Information systems.


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