Damage Diagnosis of Drill Bit while Drilling using Wavelet Transform Analysis
Bit damage is one of the primary causes of decreasing drilling efficacy. Nevertheless the management of bit ware and failure are often left for field engineers' experience. Thus it is imperative to establish a proper system to predict and manage the bit damage during the rock drilling process....
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| Format: | Journal Article |
| Language: | Korean |
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Korean Society of Explosives and Blasting Engineering
2020
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| Online Access: | https://www.koreascience.or.kr/article/JAKO202010060597294.page http://hdl.handle.net/20.500.11937/78706 |