Kinematic and Dynamic Analysis of Large Coal Vibrating Screen
2011 ◽
Vol 105-107
◽
pp. 444-447
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Keyword(s):
The virtual prototype model of the coal screen is established with Pro/E and RecurDyn based on virtual prototype technology. The kinematic characteristics of different points are obtained by simulation. At the same time, the finite element analysis model of a screen box is established with ANSYS. Modal analysis and harmonic analysis have been carried out based on dynamic analysis technology. According to the results of dynamic finite element simulation, some corresponding improvements were made for the structure of screen box, which makes the stress concentration region of screen box decreased and more uniform stress distribution to meet the design requirements.
2012 ◽
Vol 24
(3)
◽
pp. 326-333
◽
2012 ◽
Vol 204-208
◽
pp. 1748-1753
2019 ◽
Vol 234
(4)
◽
pp. 346-355
◽
2017 ◽
Vol 45
(10)
◽
pp. 1639-1646
◽
2014 ◽
Vol 602-605
◽
pp. 1590-1593
2011 ◽
Vol 383-390
◽
pp. 7413-7417
2014 ◽
Vol 1052
◽
pp. 358-366
◽
2013 ◽
Vol 690-693
◽
pp. 1966-1971