Title :
Notice of Retraction
Numerical simulation of coal stream in tubing transport by 3-dimensional distinct element method
Author :
Peng Hui-chun ; Qing He
Author_Institution :
Dept. of Math. & Phys., North China Electr. Power Univ., Beijing, China
Abstract :
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
In this paper, the basic feature of particle system of coal stream is analyzed, the property model of coal stream particle is established by discrete element method according to its characteristics and a moving model is constructed by a simplified Hertz-Mindlin contact, and the coal stream movement is simulated with particle system, which plays an important role in assuring the fidelity and integrality of 3D virtual coal stream in tubing transport scene.
Keywords :
coal; data analysis; granular materials; materials science computing; numerical analysis; virtual reality; 3-dimensional distinct element method; 3D virtual coal stream; coal stream particle system; discrete element method; numerical simulation; simplified Hertz-Mindlin contact; tubing transport scene; Analytical models; Biological system modeling; Computational modeling; Microscopy; Numerical models; Vibrations; Visualization; 3d-numerical simulation; Contact model; Data analysis; Discrete element method; Granular flow; component;
Conference_Titel :
Computer Application and System Modeling (ICCASM), 2010 International Conference on
Conference_Location :
Taiyuan
Print_ISBN :
978-1-4244-7235-2
DOI :
10.1109/ICCASM.2010.5620689
