Simulation of Heat Transfer in Granular Systems with DEM on GPUs
文献类型：会议论文
| 作者 | Lin, Ping; Zhang, Sheng; Zhang, Xuezhi; Tian, Yuan ; Yang, Lei; Li, X; Feng, Y; Mustoe, G
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| 出版日期 | 2017 |
| 卷号 | 188 |
| DOI | 10.1007/978-981-10-1926-5_143 |
| 页码 | 1389-1397 |
| 英文摘要 | Heat transfer in granular system is very important for science studies and industrial designs. Here we developed the code of heat transfer in granular system (including three heat conduction modes and heat radiation between particles) and integrate this code with our previous DEM code on Graphics Processing Units (GPUs). A simple experiment was made and a comparison between numerical results and experiment of heat transfer in granular packs shows a good validity of our code. The scalability test was performed and it shows that the time cost of calculation of heat transfer is acceptable. Therefore, a large-scale simulation of granular system with considering both of dynamic behavior and heat transfer is feasible. This work could be very helpful for design of granular-flow target systems. |
| 会议录 | PROCEEDINGS OF THE 7TH INTERNATIONAL CONFERENCE ON DISCRETE ELEMENT METHODS
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| 会议录出版者 | SPRINGER-VERLAG SINGAPORE PTE LTD |
| 会议录出版地 | SINGAPORE, SINGAPORE |
| 语种 | 英语 |
| 资助项目 | National Magnetic Confinement Fusion Science Program of China[2014GB104002] |
| WOS研究方向 | Physics |
| WOS记录号 | WOS:000416515400143 |
| 源URL | [http://119.78.100.186/handle/113462/58478]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Yang, Lei |
| 作者单位 | Chinese Acad Sci, Inst Modern Phys, 509 Nanchang Rd, Lanzhou 730000, Gansu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lin, Ping,Zhang, Sheng,Zhang, Xuezhi,et al. Simulation of Heat Transfer in Granular Systems with DEM on GPUs[C]. 见:. |
入库方式： OAI收割
来源：近代物理研究所
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