Assessment methodology of a technical condition of the bucket chain excavator structure
| Autor: | Pawel Maslak, Jerzy Czmochowski, G. Przybyłek, Paulina Działak, Mariusz Stańco |
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| Rok vydání: | 2017 |
| Předmět: |
Structure (mathematical logic)
Engineering business.industry 020101 civil engineering 02 engineering and technology Structural engineering Finite element method 0201 civil engineering Vibration Excavator 020303 mechanical engineering & transports 0203 mechanical engineering Chain (algebraic topology) Nondestructive testing business |
| Zdroj: | National Information Processing Institute |
| ISSN: | 2214-7853 |
| DOI: | 10.1016/j.matpr.2017.06.046 |
| Popis: | The paper presents a method for checking the technical condition and method of estimating time further exploitation of opencast mining machines after years of use. This method is based on numerical calculations FEM, measurements of operational vibration and long-term measurement loads of mining. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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