Volume 68, Issue 4, April 2020
Published:
2020-04-18
Editorial
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Why epidemic risk is going to be important for the mining industry
Jayanta Bhattacharya113-13DOI:
https://doi.org/10.18311/jmmf/2020/27639
Industry Directions
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Intelligent underground mining technology
Jayanta Bhattacharya114-114DOI:
https://doi.org/10.18311/jmmf/2020/27640
Articles
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Characteristics of vibration at failure and its relation to rock properties during tensile failure
Samir Kumar Pal, Nikhil Pandey, Anup Kumar Tripathi115-119Keywords:
Rock properties, tensile loading, rock vibrations, piezoelectric sensors, PicoScopeDOI:
https://doi.org/10.18311/jmmf/2020/27641 -
Applicability of activity-based management system in coal mines – a case study of an underground coal mine
Vijay Kumar Sinha, Bibhas Chandra, J. K. Pattanayak120-130Keywords:
Activity-based costing, activity-based management system, coal mining, activity cost driversDOI:
https://doi.org/10.18311/jmmf/2020/27642 -
Managing the decline of fossil fuels in the U.K.: lessons for developing countries
Victoria R. Nalule131-135DOI:
https://doi.org/10.18311/jmmf/2020/27643 -
Influence of physico-mechanical properties of tuff on penetration rate – a case study in Southern Johor Bahru, Malaysia
Vynotdni Rathinasamy, Edy Tonnizam Mohamad, Ibrahim Komoo, Muhammad Nassir Bin Hanapi, Ramesh Murlidhar Bhatwadekar136-143Keywords:
Tuff, weathering grade, average grain size, porosity, quartz, point load strength index, penetration rateDOI:
https://doi.org/10.18311/jmmf/2020/27644 -
Experimental investigation for multi characteristics optimization of MIG welding on 304 stainless steel using desirability function analysis
B. Mallick, K. Halder, A. S. Hameed, M.S. Jafar Al Suaidy, A. K. Bandapaddayya144-150Keywords:
MIG, 304 stainless steel, width of bed thickness (WOBT), surface roughness (Rz) desirability function analysis, optimization.DOI:
https://doi.org/10.18311/jmmf/2020/27645
