Email this article 
The choice of the kinematic scheme of formoobrazovany by stretch forming of obvodoobrazuyushchy covers of the difficult spatial form
- Authors: Miheev V.A.1, Klochkov Y.S.1, Kuzina A.A.1, Grechnikova A.F.2, Savin D.V.1
-
Affiliations:
- Samara State Aerospace University
- "Samara Metallurgical Plant" plc
- Issue: Vol 11, No 5-1 (2012): Special Issue
- Pages: 239-245
- Section: CONFERENCE MATERIALS
- URL: https://journals.ssau.ru/vestnik/article/view/1874
- DOI: https://doi.org/10.18287/2541-7533-2012-0-5-1(36)-239-245
- ID: 1874
Cite item
Full Text
Abstract
The choice of the kinematic scheme of formoobrazovany by stretch forming of obvodoobrazuyushchy covers of a difficult spatial form depends on the angular values connected with a corner of coverage of an obtyazhny punch by preparation and with a corner of unbendingof a cover between operations of consecutive covering.Researches were carried out by means of the final and element analysis in the program ANSYS/LS-DYNA environment for a cover with concrete geometrical characteristics. By results of research the choice of one of three kinematic schemes was carried out.
About the authors
V. A. Miheev
Samara State Aerospace University
Author for correspondence.
Email: vamicheev@rambler.ru
Doctor of Technical Science, Professor
Head of the Department of the Technology of Metals and Aviation Materials Science
Russian FederationY. S. Klochkov
Samara State Aerospace University
Email: pnn@ssau.ru
Doctor of Technical Science
Associate Professor of the Department of Aircraft Construction and Quality Management Inmechanical Engineering
Russian FederationA. A. Kuzina
Samara State Aerospace University
Email: KuzinaAntonina@mail.ru
Post-graduate Student
Russian FederationA. F. Grechnikova
"Samara Metallurgical Plant" plc
Email: anna_gr17@yahoo.com
Leading Process Engineer
Russian FederationD. V. Savin
Samara State Aerospace University
Email: newchex2n@mail.ru
Student
Russian FederationReferences
- Филин, А.П. Элементы теории оболочек [Текст] / А.П. Филин. – Л.: Стройиздат. Ленингр. отд-ние, 1987. – 384 с.
- Михеев, В.А. Направленное изменение толщины заготовки при формообразовании обтяжкой обводообразующих оболочек двойной кривизны [Текст] / В.А. Михеев // МНТК Проблемы и перспективы развития двигателестроения. – Самара: СГАУ, 2003. – с. 91.
- Михеев, В.А. Совершенствование процессов формообразования обтяжкой оболочек двойной кривизны [Текст] / В.А. Михеев, А.Ф. Гречникова, А.А. Кузина // Известия Самарского научного центра Российской академии наук, 2011. – Т.13, №4 (42). - С. 217 – 224.
Supplementary files
