| Title: | Study of influence of material models on ovalization prediction |
| Authors: | Przeczková, Jana Halama, Radim Bartecký, Matěj |
| Citation: | 20th International Conference Applied Mechanics 2018: April 9-11, 2018, Myslovice, Czech republic: conference proceedings, p. 117-122. |
| Issue Date: | 2018 |
| Publisher: | Západočeská univerzita v Plzni |
| Document type: | konferenční příspěvek conferenceObject |
| URI: | https://am2018.zcu.cz/AM2018_proceedings.pdf http://hdl.handle.net/11025/29646 |
| ISBN: | 978-80-261-0766-8 |
| Keywords: | ovalizace;Chabochův model;bilineární kinematické kalení;nelineární izotropní kalení |
| Keywords in different language: | ovalization;Chaboche model;bilinear kinematic hardening;nonlinear isotropic hardening |
| Abstract in different language: | The aim of this article is the study of the influence of the different material models as Prager, Prager combined with nonlinear isotropic hardening and Chaboche fitted on low carbon steel 11523. The influence of mentioned material model is examined on resulted ovalization for first and possible second load cycle. Parametric model includes wide range of possible pipe diameters as well as thicknesses. The resulting ovalization shows 3D dependency on mention geometry properties for each material models. |
| Rights: | © Západočeská univerzita v Plzni |
| Appears in Collections: | Applied mechanics 2018 Applied mechanics 2018 |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Przeczkova.pdf | Plný text | 1,02 MB | Adobe PDF | View/Open |
Please use this identifier to cite or link to this item:
http://hdl.handle.net/11025/29646Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.