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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2010.10
- 수록면
- 51 - 54 (4page)
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초록· 키워드
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Characterization of engineering materials is an essential aspect of manufacturing, since the properties of both the job and the tool influence each other. Experimental work is conducted to detect acoustic, vibration and electromagnetic emissions produced during uniaxial compressive loading of rock specimens. Preliminary results of testing limestone, quartz and sandstone rock specimens are presented. Some results of testing granite and coal samples are also presented. Results indicate that different types of AE, vibration and EM signals are produced during testing of a rock type to failure. In rock drilling one of the main consumables is the cutting tool. The performance of the cutting tool and its life is also controlled by the properties of the job (rock). The present work aims at characterization of rock material based on the physical and mechanical properties, as well as the levels of acoustic emissions and electromagnetic emission under uni-axial compression with the help of appropriate sensors and instrumentation.
목차
Abstract
1.0 Introduction
2.0 Laboratory investigations
3.0 Conclusions
4.0 References
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암(Rock)과의 하루
지반(한국지반공학회지)
2014 .09
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UCI(KEPA) : I410-ECN-0101-2012-532-004165597