TitleApplication of additive technologies in mechanical engineering for production of form-forming riggings
AuthorsM.A. Dremukhin, V.N. Nagovitsin
OrganizationJSC «Academician M. F. Reshetnev» Information Satellite Systems»
Zheleznogorsk, Krasnoyarsk region, Russian Federation
AbstractThe article discusses the process of using additive technologies in the manufacture of formbuilding equipment. It is supposed to reduce the manufacturing time and labor costs of workers by using non-traditional technological systems in the manufacture of the form-building equipment’s model, which has qualitatively new properties and capabilities and also significantly increases the level of automation and intensification of production processes. When designing a technological process high information and computerization, a certain level of electrification and energy supply are required, therefore, the design of new technologies is based on rational technological processes, using accumulated experience, and a new system approach developed on the basis of the unity of production design technology using CAD/CAE/CAM systems. The extrusion method of three-dimensional printing using the FDM technology with the use of a new modified material of the PA12CF brand was adopted as the basis for the production of form-building equipment. This material is a polyamide-12 composite plastic reinforced with carbon fibers. The use of additive technologies using modern computer modeling based on the unity of technological systems is an urgent task. These technological systems will significantly increase productivity, reduce the production area occupied by equipment, reduce the duration of the production cycle, reduce the number of workers employed in production, and make it possible to switch to technologies that do not require paper-based design documentation. At the same time, additive technologies are open to their further development and have great potential to evolve and be modified in accordance with the changing external conditions on the labor market.
Keywordsforming equipment, 3D model, additive manufacturing, 3D printing
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For citing this articleDremukhin M.A., Nagovitsin V.N. Application of additive technologies in mechanical engineering for production of form-forming riggings // Spacecrafts & Technologies, 2022, vol. 6, no. 1, pp. 21-28. doi: 10.26732/j.st.2022.1.03
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