The Discrete Particle Simulation of Vibration Sieve Based on CUDA

Abstract:

In the process of screening, the screening efficiency and sieving rate calculations are traditional and based on the probability and statistics method in the past. Using CUDA technology which has characteristics of high degree of parallelism, multithreading, powerful computing capability and high memory bandwidth and discrete element method, it is convenience to simulate the movement of massive particles in the process of screening. On the basis of previous works, the feasible way of discrete element numerical calculation methods can be found and efficient simulation of particle movement could be designed in order to provide a basis for the future transformation.

• Periodical: Advanced Materials Research (Volumes 655-657)
• Pages: 332-335
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.655-657.332
• Online since: January 2013
• Authors: Bin Xing Hu, Ya Yu Huang, Jun Shi, Zhao Hui Chen
• Keywords: CUDA, Numerical Calculation, Parallel, Screening

References

[1] Information on http: /www. nvidia. cn.

[2] Mingnian Wang. Pebble layer underground railway construction mechanics of granular discrete element method simulation technology and Application. Chengdu: Southwest Jiao Tong University Press. [In Chinese].

[3] Jason Sanders, Edward Kandrot: CUDA by example: An Introduction To General-purpose GPU Programming. NVIDIA Corporation. (2010).

[4] NVIDIA Inc. CUDA Programing Guide for CUDA Toolkit 3. 1. (2010).