| Title: | Compression-loaded cracked cylinder: stress intensity factor evaluation |
| Authors: | Dlhý, Pavol Poduška, Jan Náhlík, Luboš Berer, Michael Gosch, Anja Hutař, Pavel |
| Citation: | 20th International Conference Applied Mechanics 2018: April 9-11, 2018, Myslovice, Czech republic: conference proceedings, p. 23-28. |
| 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/11025/29629 |
| ISBN: | 978-80-261-0766-8 |
| Keywords: | mechanika lomů;polymerní materiál;metoda konečných prvků;kontaktní úloha;válcovací prvek |
| Keywords in different language: | fracture mechanics;polymer material;finite element method;contact task;rolling element |
| Abstract in different language: | Production of plastic parts by injection moulding is accompanied by many defects, usually caused by the shrinkage of the material. Despite the effort of manufacturers, it is not possible to get rid of all defects from manufactured parts. These defects can be places of later cracks initiation. This contribution presents developed parametrical finite element model of the central cracked polymer cylinder bearing element made by injection molding. In order to describe crack behaviour, stress intensity factor (SIF) is evaluated. |
| Rights: | © Západočeská univerzita v Plzni |
| Appears in Collections: | Applied mechanics 2018 Applied mechanics 2018 |
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