An optimized algorithm for discrete element system analysis using CUDA
文献类型：会议论文
| 作者 | Ma ZS(马照松) ; Feng C(冯春); Liu TP(刘天苹); Li SH(李世海)
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| 出版日期 | 2013 |
| 会议名称 | 6th International Conference on Discrete Element Methods and Related Techniques (DEM 6) |
| 会议日期 | AUG 05-06, 2013 |
| 会议地点 | Golden,Colorado,USA |
| 页码 | 170-173 |
| 中文摘要 | In this paper a parallel computing algorithm for discrete element systems is presented. The discrete model is consisted of finite elements and contacts among the elements. The algorithm is realized using C++ and CUDA and was optimized for NVIDIA GPUs. As a result, the performance of the GPU code is 43 times faster than the sequential code on CPU. The parallel algorithm, the optimism strategy, and the test results are discussed. |
| 产权排序 | [Ma, Zhaosong; Feng, Chun; Liu, Tianping; Li, Shihai] Institute of Mechanics, Chinese Academy of Sciences |
| 会议录 | Proceedings of the 6th International Conference on Discrete Element Methods and Related Techniques
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| 语种 | 英语 |
| ISBN号 | 0-918062-20-9 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/48329]  |
| 专题 | 力学研究所_流固耦合系统力学重点实验室(2012-) |
| 推荐引用方式 GB/T 7714 | Ma ZS,Feng C,Liu TP,et al. An optimized algorithm for discrete element system analysis using CUDA[C]. 见:6th International Conference on Discrete Element Methods and Related Techniques (DEM 6). Golden,Colorado,USA. AUG 05-06, 2013. |
入库方式： OAI收割
来源：力学研究所
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