Three-Dimensional Numerical Simulation of Fluid with Sparse Particles' Erosion to Pipelines
2013 ◽
Vol 805-806
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pp. 1785-1789
Keyword(s):
Set Up
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A three dimensional fluid flow model was set up in this paper, based on the computational fluid dynamics (CFD) and the elasticity theory. Using the finite volume method, a 120° bend was taken as a research object to simulate the erosion to the wall of fluid with sparse particles, finally, to determine the most severe wear areas.At the same time, the distribution of two-phase flows pressure and velocity was analyzed in 45° and 90° bends, then tracked the trajectory of the particles. The results show that the 90°bend has the smallest wear area and particle distribution or combination property is the best.
Keyword(s):
2012 ◽
Vol 212-213
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pp. 1098-1102
Keyword(s):
2011 ◽
Vol 189-193
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pp. 2181-2184
Keyword(s):
2018 ◽
Vol 8
(3)
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pp. 2897-2900
2014 ◽
Vol 644-650
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pp. 467-470
2013 ◽
Vol 807-809
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pp. 2340-2344
2016 ◽
pp. 30-35
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Keyword(s):
Keyword(s):
2014 ◽
Vol 602-605
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pp. 650-652