GPU-Based in Situ Visualization for Large-Scale Discrete Element Simulations
文献类型：期刊论文
| 作者 | Qin, Pengfei2,3; Xia, Zhaojie2,3; Gao, Guoxian2,3; Tao, Xiaofang2,3; Guo, Li1,2,3 |
| 刊名 | Wireless Communications and Mobile Computing
 |
| 出版日期 | 1905-07-14 |
| 卷号 | 2022 |
| 关键词 | Data visualization - Electronic data interchange - Program processors - Visualization |
| ISSN号 | 15308669 |
| DOI | 10.1155/2022/3485505 |
| 英文摘要 | The result of discrete element simulations has tens of thousands of time frames and hundreds of billions of interacting particles in each frame, which may lead to very large data sets. The existing postprocessing visualization technology cannot deal with such large-scale data, which will bring a negative impact to the simulation, affect the simulation speed, and make it difficult to realize the runtime steering. In this work, an attempt has been made to optimize visualization methods by directly accessing DEM simulation results, data exchanging straightly between GPUs, and accelerating pixel composition by GPU. The key feature of this work is that the entire process from DEM simulation to graphical rendering and image composition is done inside the same GPU. 漏 2022 Pengfei Qin et al. |
| 学科主题 | Graphics Processing Unit |
| 出版者 | Hindawi Limited |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/61220]  |
| 作者单位 | 1.Innovation Academy for Green Manufacture, Chinese Academy of Sciences, Beijing; 100190, China 2.School of Chemical Engineering, University of Chinese Academy of Sciences, Beijing; 100049, China 3.State Key Laboratory of Multiphase Complex Systems, Institute of Process Engineering, Chinese Academy of Sciences, Beijing; 100190, China |
| 推荐引用方式 GB/T 7714 | Qin, Pengfei,Xia, Zhaojie,Gao, Guoxian,et al. GPU-Based in Situ Visualization for Large-Scale Discrete Element Simulations[J]. Wireless Communications and Mobile Computing,1905,2022. |
| APA | Qin, Pengfei,Xia, Zhaojie,Gao, Guoxian,Tao, Xiaofang,&Guo, Li.(1905).GPU-Based in Situ Visualization for Large-Scale Discrete Element Simulations.Wireless Communications and Mobile Computing,2022. |
| MLA | Qin, Pengfei,et al."GPU-Based in Situ Visualization for Large-Scale Discrete Element Simulations".Wireless Communications and Mobile Computing 2022(1905). |
入库方式： OAI收割
来源：过程工程研究所
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