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2012 Journal Article Human factors in control room operations in mineral processing: Elevating control from reactive to proactiveLi, Xilin, Powell, Malcolm and Horberry, Tim (2012). Human factors in control room operations in mineral processing: Elevating control from reactive to proactive. Journal of Cognitive Engineering and Decision Making, 6 (1), 88-111. doi: 10.1177/1555343411432340 |
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2012 Conference Publication Step change - a staircase rather than a giant leapPowell, M. S. and Mainza, A. N. (2012). Step change - a staircase rather than a giant leap. XXVI International Mineral Processing Congress - IMPC 2012, New Delhi, India, 24-28 September 2012. New Delhi, India: International Mineral Processing Congress. |
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2011 Conference Publication Adapting mill control to account for liner wear on the Cadia 40ft mill.Bird, Matt, Powell, Malcolm, Robertson, Jason, Hilden, Marko and Franke, Jochen (2011). Adapting mill control to account for liner wear on the Cadia 40ft mill.. International Autogenous Grinding, Semiautogenous Grinding and High Pressure Grinding Rolls Technology 2011, Vancouver BC, Canada, 25-28 September, 2011. Canada: Canadian Institute of Mining and Metallurgy. |
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2011 Conference Publication Integrating liner profile evolution and mill performance with 3D DEM modellingWeerasekara, Nirmal, Powell, Malcolm, Franke, J. and Favier, J. (2011). Integrating liner profile evolution and mill performance with 3D DEM modelling. International Autogenous Grinding, Semiautogenous Grinding and High Pressure Grinding Rolls Technology 2011, Vancouver, BC, Canada, 25-28 September, 2011. Canada: Canadian Institute of Mining and Metallurgy. |
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2011 Conference Publication The strengths of SAG and HPGR in flexible circuit designsPowell, Malcolm, Benzer, Hakan and Mainza, Aubrey (2011). The strengths of SAG and HPGR in flexible circuit designs. International Autogenous Grinding, Semiautogenous Grinding and High Pressure Grinding Rolls Technology 2011, Vancouver BC, Canada, 25-28 September, 2011. Canada: Canadian Institute of Mining and Metallurgy. |
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2010 Conference Publication Exploring the breakage environment in mills with discrete element methodsWeerasekara, Nirmal and Powell, Malcolm (2010). Exploring the breakage environment in mills with discrete element methods. International Mineral Processing Congress 2010, Brisbane, Qld, Australia, 6-10 September, 2010. Carlton, VIC, Australia: Australasian Institute of Mining and Metallurgy. |
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2009 Conference Publication Beyond mine-to-mill: Circuit design for energy efficient resource utilisation.Powell, M. and Bye, A. (2009). Beyond mine-to-mill: Circuit design for energy efficient resource utilisation.. Tenth Mill Operators' Conference, Adelaide, SA, 12-14 October, 2009. Carlton, VIC: AusIMM. |
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2009 Journal Article Applying grinding curves to mill operation and optimisationPowell, M. S., van der Westhuizen, A. P. and Mainza, A. N. (2009). Applying grinding curves to mill operation and optimisation. Minerals Engineering, 22 (7-8), 625-632. doi: 10.1016/j.mineng.2009.01.008 |
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2007 Journal Article The future of comminution modellingPowell, M. S. and Morrison, R. D. (2007). The future of comminution modelling. International Journal of Mineral Processing, 84 (1-4), 228-239. doi: 10.1016/j.minpro.2006.08.003 |
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2006 Conference Publication Slurry pooling and transport issues in SAG millsPowell, M. S. and Valery, W. (2006). Slurry pooling and transport issues in SAG mills. International autogenous and semiautogenous grinding technology, Vancouver, Canada, 24-27 September, 2006. Vancouver, Canada: University of British Columbia, Dept. of Mining Engineering. |
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2004 Journal Article Improved experimental tracking techniques for validating discrete element method simulations of tumbling millsGovender, I., McBride, A. T. and Powell, M. S. (2004). Improved experimental tracking techniques for validating discrete element method simulations of tumbling mills. Experimental Mechanics, 44 (6), 593-607. doi: 10.1177/0014485104048333 |
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2024 Journal Article Energy-based modelling of single-particle breakage by slow compressionCampos, Túlio M., Andersson, Caroline, Evertsson, Magnus, Powell, Malcolm and Tavares, Luís Marcelo (2024). Energy-based modelling of single-particle breakage by slow compression. Minerals Engineering, 208 108585. doi: 10.1016/j.mineng.2024.108585 |
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2023 Journal Article Novel size segregation indices for multi-sized particle stockpilesYe, Z., Yahyaei, M., Hilden, M. and Powell, M.S. (2023). Novel size segregation indices for multi-sized particle stockpiles. Minerals Engineering, 201 108165, 108165. doi: 10.1016/j.mineng.2023.108165 |
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2023 Journal Article Comminution and Classification as Important Process Steps for the Circular Production of Lithium BatteriesKwade, Arno, Möller, Marcel, Müller, Jannes, Hesselbach, Jutta, Zellmer, Sabrina, Doose, Stefan, Mayer, Julian, Michalowski, Peter, Powell, Malcolm and Breitung-Faes, Sandra (2023). Comminution and Classification as Important Process Steps for the Circular Production of Lithium Batteries. KONA Powder and Particle Journal, 2023 (40) 2023006, 50-73. doi: 10.14356/kona.2023006 |
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2022 Conference Publication A standardised method for the precise quantification of practical minimum comminution energyAli, S., Powell, M. S., Yahyaei, M., Weatherley, D. K. and Ballantyne, G. R. (2022). A standardised method for the precise quantification of practical minimum comminution energy. IMPC Asia-Pacific Conference 2022, Melbourne, VIC Australia, 22–24 August 2022. Carlton, VIC Australia: AusIMM. |
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2022 Journal Article Trialling one-part geopolymer production including iron ore tailings as fillersMazzinghy, Douglas B., Figueiredo, Ricardo A.M., Parbhakar-Fox, Anita, Yahyaei, Mohsen, Vaughan, James and Powell, Malcolm S. (2022). Trialling one-part geopolymer production including iron ore tailings as fillers. International Journal of Mining, Reclamation and Environment, 36 (5), 1-12. doi: 10.1080/17480930.2022.2047271 |
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2021 Journal Article A consolidated summary on the evolution of a dynamic tumbling mill modelYu, P., Xie, W., Liu, L. X., Hilden, M. and Powell, M. S. (2021). A consolidated summary on the evolution of a dynamic tumbling mill model. Powder Technology, 391, 173-183. doi: 10.1016/j.powtec.2021.06.017 |
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2021 Journal Article The effect of screen versus cyclone classification on the mineral liberation properties of a polymetallic oreFrausto, J.J., Ballantyne, G.R., Runge, K., Powell, M.S., Wightman, E.M., Evans, C.L., Gonzalez, P. and Gomez, S. (2021). The effect of screen versus cyclone classification on the mineral liberation properties of a polymetallic ore. Minerals Engineering, 169 106930, 1-9. doi: 10.1016/j.mineng.2021.106930 |
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2021 Journal Article The double wheel breakage testBueno, Marcos, Torvela, Janne, Chandramohan, Rajiv, Chavez Matus, Tabatha, Liedes, Toni and Powell, Malcolm (2021). The double wheel breakage test. Minerals Engineering, 168 106905. doi: 10.1016/j.mineng.2021.106905 |
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2021 Journal Article Comparing strategies for grinding itabirite iron ores in autogenous and semi-autogenous pilot-scale millsRodrigues, Armando F.d.V., Delboni, Homero, Powell, Malcolm S. and Tavares, Luis Marcelo (2021). Comparing strategies for grinding itabirite iron ores in autogenous and semi-autogenous pilot-scale mills. Minerals Engineering, 163 106780. doi: 10.1016/j.mineng.2021.106780 |
