Affiliation:
1. Муромский институт (филиал) Владимирского государственного университета им. А.Г. и Н.Г. Столетовых
2. Muromskiy institut (filial) Vladimirskogo gosudarstvennogo universiteta im. A.G. i N.G. Stoletovyh
3. VLSU
Abstract
The article raises the problem of visualizing fleeting processes occurring as a result of wave strain hardening (WSH). The features of this method are unique capabilities for controlling the parameters of the shock pulse. This allows, in contrast to other dynamic methods of the surface plastic deformation, forming the desired microhardness distribution diagram in the surface layer at a depth of 6- 8 mm, while ensuring the required uniformity of hardening. The need to visualize this method is explained by the complexity of the analytical description of the ongoing wave processes in the shock system and the loading medium. Developing a visualization technique based on a model of the process of wave strain hardening consists of several stages. The stages include setting the initial and boundary conditions of the simulated elements, their physical-mechanical properties, loading conditions, the type of the mesh, the process conditions. The created model allows you to visually track the shock pulse movement after the striker hits the statically pressed waveguide against the loading medium, and at the same time to see the generation of the reflected deformation wave (the tail of the shock pulse) and its effect on the shock system elements and the loading medium. The results will make it possible to develop shock systems with the highest efficiency.
Publisher
Bryansk State Technical University
Reference10 articles.
1. Eremjants V.E., Niu V.V. Two-layer plate stress conditionunder longitudional impact by tools resting on the plate //Modern problems of theory of mashines. North Charleston.GreateSpace 2016. № 4(1). P. 123–127., Eremjants V.E., Niu V.V. Two-layer plate stress conditionunder longitudional impact by tools resting on the plate //Modern problems of theory of mashines. North Charleston.GreateSpace 2016. № 4(1). P. 123–127.
2. Eremyants V.E., Nju V.V. About selection of parameters ofhydraulic vibro-impact machines for surface cleaning // Journalof Advanced Research in Technical Science. 2016. Issue 2. P.20–24., Eremyants V.E., Nju V.V. About selection of parameters ofhydraulic vibro-impact machines for surface cleaning // Journalof Advanced Research in Technical Science. 2016. Issue 2. P.20–24.
3. Hustrulid W.A., Fairhurst C. A theoretical and experimentalstudy of the percussive drilling of rock // Intern. J. Rock Mech.and Mining Sci., 1971, № 8. - P. 311-333., Hustrulid W.A., Fairhurst C. A theoretical and experimentalstudy of the percussive drilling of rock // Intern. J. Rock Mech.and Mining Sci., 1971, № 8. - P. 311-333.
4. Hustrulid W.A., Fairhurst C. A theoretical and experimentalstudy of the percussive drilling of rock // Intern. J. Rock Mech.and Mining Sci., 1972, № 9. - P. 335-356., Hustrulid W.A., Fairhurst C. A theoretical and experimentalstudy of the percussive drilling of rock // Intern. J. Rock Mech.and Mining Sci., 1972, № 9. - P. 335-356.
5. Kirichek А.V., Barinov S.V., Aborkin A.V., Yashin А.V.,Zaicev A.А. Strengthening of the surface layer of the material bywave deformation multi-contact loading,Materials Science and Engineering, 2017., Kirichek A.V., Barinov S.V., Aborkin A.V., Yashin A.V.,Zaicev A.A. Strengthening of the surface layer of the material bywave deformation multi-contact loading,Materials Science and Engineering, 2017.
Cited by
2 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献
1. Finite Element Modeling and Visualization of Additive Ring Growing by 3DMP Method;Proceedings of the 30th International Conference on Computer Graphics and Machine Vision (GraphiCon 2020). Part 2;2020-12-17
2. Visualization of the Process of Processing Welds by a Deformation Wave;Proceedings of the 30th International Conference on Computer Graphics and Machine Vision (GraphiCon 2020). Part 2;2020-12-17