ANT-MOC: Scalable Neutral Particle Transport Using 3D Method of Characteristics on Multi-GPU Systems

The Method Of Characteristic (MOC) to solve the Neutron Transport Equation (NTE) is the core of full-core simulation for reactors. High resolution is enabled by discretizing the NTE through massive tracks to traverse the 3D reactor geometry. However, the 3D full-core simulation is prohibitively expe...

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Bibliographic Details

Published in:	International Conference for High Performance Computing, Networking, Storage and Analysis (Online) pp. 1 - 13
Main Authors:	Li, Shunde, Wang, Zongguo, Bu, Lingkun, Wang, Jue, Xin, Zhikuang, Li, Shigang, Wang, Yangang, Feng, Yangde, Shi, Peng, Hu, Yun, Chi, Xuebin
Format:	Conference Proceeding
Language:	English
Published:	ACM 11.11.2023
Subjects:	3D method of characteristic Applied computing → Physics Computing methodologies → Massively parallel algorithms Graphics processing units Load balancing Memory management Multi-GPUs Neutron particle transport Neutrons Scalability Software Software algorithms Three-dimensional displays
ISSN:	2167-4337
Online Access:	Get full text
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