Browsing by Author Vardhan, H.

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Issue DateTitleAuthor(s)Supervisor(s)
2010Estimating rock properties using sound level during drilling: field investigationRajesh, Kumar, B.; Vardhan, H.; Govindaraj, M.-
2009Estimating rock properties using sound levels produced during drillingVardhan, H.; Adhikari, G.R.; Govinda, Raj, M.-
2019Estimating rock properties using sound signal dominant frequencies during diamond core drilling operationsKumar, C.V.; Vardhan, H.; Murthy, C.S.N.; Karmakar, N.C.-
2020Estimation of Grinding Time for Desired Particle Size Distribution and for Hematite Liberation Based on Ore Retention Time in the MillHanumanthappa, H.; Vardhan, H.; Mandela, G.R.; Kaza, M.; Sah, R.; Shanmugam, B.K.-
2019Evaluation of a new vibrating screen for dry screening fine coal with different moisture contentsShanmugam, B.K.; Vardhan, H.; Raj, M.G.; Kaza, M.; Sah, R.; Harish, H.-
2007An experimental investigation of jack hammer drill noise with special emphasis on drilling in rocks of different compressive strengthsVardhan, H.; Murthy, Ch.S.N.-
2008An experimental investigation of the sound level produced by bulldozers with various maintenance schedulesVardhan, H.; Raj, M.G.-
2005Experimental study of sources of noise from heavy earth-moving machineryVardhan, H.; Karmakar, N.C.; Rao, Y.V.-
2003Impact of noise on miners - A critical reviewVardhan, H.; Karmakar, N.C.; Rao, Y.V.-
2010Impact of pumping in open pit mining on groundwater flow: a case studyPal, K.; Vardhan, H.; Aruna, M.-
2017Investigating the Utility of Iron Ore Waste in Preparing Non-fired BricksLamani, S.R.; Mangalpady, A.; Vardhan, H.-
2020Investigation of iron ores based on the bond grindability testHarish, H.; Vardhan, H.; Raj, M.G.; Kaza, M.; Sah, R.; Sinha, A.; Kumar, S.B.-
2014Investigation of Noise Level and Penetration Rate of Pneumatic Drill vis- -vis Rock Compressive Strength and AbrasivityKivade, S.B.; Murthy, C.S.N.; Vardhan, H.-
2017Investigation on the performance of a variable compression ratio engine operated with raw cardanol kerosene blendsRavindra; Aruna, M.; Vardhan, H.-
2013Laboratory Investigations on Percussive DrillingKivade, S.B.; Murthy, C.S.N.; Vardhan, H.-
2011Land-use land-cover changes in east singbhum mineralized zone: A case studyKashinath, P.; Deb, D.; Vardhan, H.; Aruna, M.; Samanta, B.-
2004Methodology for evaluation of noise levels emanated from mining machineryVardhan, H.; Karmakar, N.C.; Rao, Y.V.-
2006Multiple seam mining: A critical reviewKhare, S.; Rao, Y.V.; Murthy, Ch.S.N.; Vardhan, H.-
2011A new approach for estimation of properties of metamorphic rocksRajesh, Kumar, B.; Vardhan, H.; Govindaraj, M.-
2004Noise analysis of heavy earth moving machinery deployed in opencast mines and development of suitable maintenance guidelines for its attenuation - Part 1Vardhan, H.; Rao, Y.V.; Karmakar, N.C.-