Journal of Powder Metallurgy & Mining
Open Access

Kawamura Y

Graduate School of International Resource Sciences, Akita University, Japan

Biography

Kawamura Y is affiliated to Graduate School of International Resource Sciences, Akita University, Japan. He is a beneficiary of many honors and awards for his significant commitments and revelations in significant space of subject exploration. His worldwide experience incorporates different projects, commitments and support in various nations for assorted fields of study.

Publications

A Case Study of Assessing Button Bits Failure through Wavelet Transform Using Rock Drilling Induced Noise Signals

Finding the precise moment of button breakage of bits during drilling, with the experience of drill rig operators is a serious concern for modern vibrant mining industry. This research proposed a new methodology to find the failure of button using the sound generated by rock-bit interactions. The experiment is conducted by the video and sound data ... Read More»

Kawamura Y, Jang H, Hettiarachchi DS, Takarada Y, Okawa H and Shibuya T

Research Article: J Powder Metall Min 2017, 6:162

DOI: 10.4172/2168-9806.1000162

Abstract Peer-reviewed Full Article Peer-reviewed Article PDF Mobile Full Article