Selected characteristics of vibration signal at a minimal energy consumption for the rock disintegration
The rock disintegration process involves the action of disintegrating tool, resulting in the formation of forced mechanicaloscillations of all components, i.e. the disintegration device, tool and the rock. The vibration signal scanned during the process dependson all of the presented components, on...
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| Format: | Article |
| Language: | English |
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Technical University of Kosice
2011-12-01
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| Series: | Acta Montanistica Slovaca |
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| Online Access: | http://actamont.tuke.sk/pdf/2011/n3/4miklusova.pdf |
| _version_ | 1811258107200798720 |
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| author | Viera Miklúšová |
| author_facet | Viera Miklúšová |
| author_sort | Viera Miklúšová |
| collection | DOAJ |
| description | The rock disintegration process involves the action of disintegrating tool, resulting in the formation of forced mechanicaloscillations of all components, i.e. the disintegration device, tool and the rock. The vibration signal scanned during the process dependson all of the presented components, on their properties and on the regime parameters. The paper presents relations of the vibrationsignal characteristics, effective values of the acceleration of vibration oscillations and dominant frequencies, and the energyconsumption needed for the rock disintegration, which is characterized by a specific disintegration energy. Presented results wereacquired as a part of laboratory experimental research on the rotary drilling of rocks. |
| first_indexed | 2024-04-12T18:08:03Z |
| format | Article |
| id | doaj.art-5658ecdf5c064740ad69fd2349bcf632 |
| institution | Directory Open Access Journal |
| issn | 1335-1788 |
| language | English |
| last_indexed | 2024-04-12T18:08:03Z |
| publishDate | 2011-12-01 |
| publisher | Technical University of Kosice |
| record_format | Article |
| series | Acta Montanistica Slovaca |
| spelling | doaj.art-5658ecdf5c064740ad69fd2349bcf6322022-12-22T03:21:55ZengTechnical University of KosiceActa Montanistica Slovaca1335-17882011-12-01163209215Selected characteristics of vibration signal at a minimal energy consumption for the rock disintegrationViera MiklúšováThe rock disintegration process involves the action of disintegrating tool, resulting in the formation of forced mechanicaloscillations of all components, i.e. the disintegration device, tool and the rock. The vibration signal scanned during the process dependson all of the presented components, on their properties and on the regime parameters. The paper presents relations of the vibrationsignal characteristics, effective values of the acceleration of vibration oscillations and dominant frequencies, and the energyconsumption needed for the rock disintegration, which is characterized by a specific disintegration energy. Presented results wereacquired as a part of laboratory experimental research on the rotary drilling of rocks.http://actamont.tuke.sk/pdf/2011/n3/4miklusova.pdfvibration signalrockrotary drillingspecific energy |
| spellingShingle | Viera Miklúšová Selected characteristics of vibration signal at a minimal energy consumption for the rock disintegration Acta Montanistica Slovaca vibration signal rock rotary drilling specific energy |
| title | Selected characteristics of vibration signal at a minimal energy consumption for the rock disintegration |
| title_full | Selected characteristics of vibration signal at a minimal energy consumption for the rock disintegration |
| title_fullStr | Selected characteristics of vibration signal at a minimal energy consumption for the rock disintegration |
| title_full_unstemmed | Selected characteristics of vibration signal at a minimal energy consumption for the rock disintegration |
| title_short | Selected characteristics of vibration signal at a minimal energy consumption for the rock disintegration |
| title_sort | selected characteristics of vibration signal at a minimal energy consumption for the rock disintegration |
| topic | vibration signal rock rotary drilling specific energy |
| url | http://actamont.tuke.sk/pdf/2011/n3/4miklusova.pdf |
| work_keys_str_mv | AT vieramiklusova selectedcharacteristicsofvibrationsignalataminimalenergyconsumptionfortherockdisintegration |