Control over maintaining accuracy of integrity of reference surfaces of spacecraft components in their joint functioning at various stages of design

Abstract

The paper deals with ensuring the accuracy of integrity of spacecraft components’ reference surfaces at various stages of design. It is shown that the main problem consists in the fact that the accuracy of integrity of the reference surfaces of the components making up the complex is maintained in the framework of the internal structure of a part. We propose a method of control over ensuring the accuracy of integrity of spacecraft components’ reference surfaces at various stages of design in the framework of their external structures. The method is implemented by introducing the coordinate system of the complex into the scheme of the complex of components that perform interrelated service functions. Concepts and definitions are introduced in the framework of the method that make possible formal representation of accuracy of integrity of the components’ reference surfaces in the form of a set of pairs of points the appropriate annotated dimensions are fixed on. Graphical interpretation of the method at the stages of development of technical requirements for the components is presented. An example of potential implementation of the method at the stage of design documentation development is given.

About the authors

V. D. Yelenev

Samara National Research University

Author for correspondence.
Email: elenev.vd@ssau.ru

Doctor of Science (Engineering),
Professor of the
Department of Space Engineering, Director of the Institute of Aeronautical Engineering

Russian Federation

Yu. P. Schuplyak

Samara National Research University

Email: yuashuplyak@mail.ru

Staff Member of the Department of Space Engineering

Russian Federation

References

  1. GOST 2.101-2016. Unified system for design documentation. Types of products. Moscow: Standartinform Publ., 2018. 10 p. (In Russ.)
  2. Markov Yu.G. Funktsional'nyy podkhod v sovremennom nauchnom poznanii [Functional approach in modern scientific knowledge]. Novosibirsk: Nauka Publ., 1982. 255 p.
  3. GOST 2.052-2015. Unified system for design documentation. Electronic geometrical model of product. General principles. Moscow: Standartinform Publ., 2016. 10 p. (In Russ.)
  4. Schuplyak Yu.P., Sorokoletov V.I. Experimental verification of the specified characteristics of a solar battery at the stages of production and ground operation. Vestnik of the Samara State Aerospace University. 2012. No. 4 (35). P. 124-133. (In Russ.)

Statistics

Views

Abstract: 441

PDF (Russian): 251

Dimensions

PlumX

Refbacks

  • There are currently no refbacks.

Copyright (c) 2020 VESTNIK of Samara University. Aerospace and Mechanical Engineering

License URL: https://journals.ssau.ru/index.php/vestnik/about/editorialPolicies#custom-2

This website uses cookies

You consent to our cookies if you continue to use our website.

About Cookies