Browsing by Author "Ihle Bascuñán, Christian"
Now showing items 1-10 of 10
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Baeza, Daniel; Ihle Bascuñán, Christian; Ortiz Cabrera, Julián (Elsevier, 2017)One of the important aspects pertaining the mining industry is the use of territory. This is especially important when part of the operations are meant to cross regions outside the boundaries of mines or processing plants. ...
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Ihle Bascuñán, Christian; Tamburrino Tavantzis, Aldo; Montserrat, Santiago (Elsevier, 2014)The term efficiency in hydraulic transport system design and operation has several possible interpretations. Whether it may stand for energy consumption, it may also aim to the minimization of the water or the carbon ...
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Ihle Bascuñán, Christian (Elsevier, 2013-07-10)Long distance ore pipelines are intensive in water and energy use. Although past efforts have been made to identify the best operational points in terms of energy efficiency, an approach to concurrently include water value, ...
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Montserrat Michelini, Santiago; Tamburrino Tavantzis, Aldo; Roche, Oliver; Niño Campos, Yarko; Ihle Bascuñán, Christian (Springer, 2016)We report results of the run-out of experimental dam-break flows in a horizontal channel generated from the collapse of columns of fine (75 μm) particles fluidized at various degrees. We find that the flow run-out (x) ...
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Ihle Bascuñán, Christian (Elsevier, 2013)Modern long distance ore pipeline systems are subject to strong costs, both from the economic and environmental standpoints. The task of assessing the relative importance of energy and water consumption without a detailed ...
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Ihle Bascuñán, Christian (Elsevier, 2016)The efficient combined use of water and energy in long distance slurry pipelines is analyzed in light of the total cost function resulting from an energy and mass balance. Given a system throughput and a set of common ...
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Trewhela, Tomás; Ihle Bascuñán, Christian; Tamburrino Tavantzis, Aldo (Elsevier, 2014)The use of computational fluid dynamics gives new and interesting insights for risk analysis of crosscountry ore hydraulic transport operations. In particular, they offer the possibility to predict, with reasonable accuracy, ...
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Ihle Bascuñán, Christian; Niño Campos, Yarko (PERGAMON-ELSEVIER SCIENCE LTD, 2006-04)Conditions for the onset of nonpenetrative convection in a horizontal Boussinesq fluid layer subject to a step change in temperature are studied using propagation theory. A wide range of Prandtl numbers and two different ...
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Ihle Bascuñán, Christian (Elsevier, 2014)A key aspect of the design of long distance ore concentrate pipelines is the need to properly predict maximum pressures. This is traditionally done by means of transient analysis, thus predicting the possible impact of ...
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Ihle Bascuñán, Christian; Niño Campos, Yarko (Elsevier, 2011)Stability conditions of a quiescent, horizontally infinite fluid layer with adiabatic bottom subject to sudden cooling from above are studied. Here, at difference from Rayleigh–Bénard convection, the temperature base ...