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2篇 您的检索式:作者名="Yusuke Shigeto"
    题名 作者 年代 出处 被引量
1Parallel computing of discrete element method on multi-core processors显示文摘This paper describes parallel simulation techniques for the discrete element method (DEM) on multi-core processors. Recently, multicore CPU and GPU processors have attracted much attention in accelerating computer simulations in various flelds. We propose a new algorithm for multi-thread parallel computation of DEM, which makes effective use of the available memory and accelerates the computation. This study shows that memory usage is drastically reduced by using this algorithm. To show the practical use of DEM in industry, a large-scale powder system is simulated with a complicated drive unit. We compared the performance of the simulation between the latest GPU and CPU processors with optimized programs for each processor. The results show that the difference in performance is not substantial when using either GPUs or CPUs with a multithread parallel algorithm. In addition, DEM algorithm is shown to have high scalability in a multi-thread parallel computation on a CPU.Yusuke Shigeto Mikio Sakai 2011Particuology2011,9,4:6
2Neuroinflammation in schizophrenia especially focused on the role of microglia显示文摘Akira Monji Takahiro A. Kato Yoshito Mizoguchi Hideki Horikawa Yoshihiro Seki Mina Kasai Yusuke Yamauchi Shigeto Yamada Shigenobu Kanba 2012Progress in Neuropsychopharmacology & Biological Psychiatry2012,,:1
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