首页> 外文期刊>Computer Methods in Applied Mechanics and Engineering >High performance simulations of electrokinetic flow and transport in microfluidic chips
【24h】

High performance simulations of electrokinetic flow and transport in microfluidic chips

机译:微流控芯片中电动流动和输运的高性能模拟

获取原文
获取原文并翻译 | 示例

摘要

This article discusses high performance numerical simulations of electrokinetic flow and transport phenomena in microfluidic chips. Modeling grounds on conservation equations of mass, momentum and electric charge in the framework of continuum mechanics. Two examples of interest in microfluidics are considered as study cases. Three dimension effects and whole chip geometries are taking into account. All numerical simulations presented are performed with PETSc-FEM within a Python programming environment employing parallel computing. Computation time and parallel efficiency are measured in order to study additive Schwarz method performance as domain decomposition technique in solving common ill-conditioned microfluidics problems.
机译:本文讨论了微流控芯片中电动流动和传输现象的高性能数值模拟。在连续体力学的框架中以质量,动量和电荷守恒方程为基础进行建模。对微流体学感兴趣的两个例子被认为是研究案例。考虑了三维效应和整个芯片的几何形状。所提供的所有数值模拟均在使用并行计算的Python编程环境中使用PETSc-FEM进行。测量计算时间和并行效率是为了研究加性Schwarz方法作为领域分解技术在解决常见的病态微流体问题方面的性能。

著录项

  • 来源
  • 作者单位

    Centro International de Metodos Computational en Ingenieria (CIMEC), Institute de Desarrollo Tecnologico para la Industria Quimica (1NTEC), Consejo National de Investigaciones Cientificas y Tecnologicas (CONICET), Universidad National del Litoral (UNL), (S3000GLN) Santa Fe, Argentina;

    Centro International de Metodos Computational en Ingenieria (CIMEC), Institute de Desarrollo Tecnologico para la Industria Quimica (1NTEC), Consejo National de Investigaciones Cientificas y Tecnologicas (CONICET), Universidad National del Litoral (UNL), (S3000GLN) Santa Fe, Argentina;

    Centro International de Metodos Computational en Ingenieria (CIMEC), Institute de Desarrollo Tecnologico para la Industria Quimica (1NTEC), Consejo National de Investigaciones Cientificas y Tecnologicas (CONICET), Universidad National del Litoral (UNL), (S3000GLN) Santa Fe, Argentina;

    Centro International de Metodos Computational en Ingenieria (CIMEC), Institute de Desarrollo Tecnologico para la Industria Quimica (1NTEC), Consejo National de Investigaciones Cientificas y Tecnologicas (CONICET), Universidad National del Litoral (UNL), (S3000GLN) Santa Fe, Argentina;

    Centro International de Metodos Computational en Ingenieria (CIMEC), Institute de Desarrollo Tecnologico para la Industria Quimica (1NTEC), Consejo National de Investigaciones Cientificas y Tecnologicas (CONICET), Universidad National del Litoral (UNL), (S3000GLN) Santa Fe, Argentina;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    microfluidics chips; electrokinetic flow; mass transport; parallel computing; additive schwarz methods;

    机译:微流控芯片电动血流大众运输;并行计算;加法施瓦兹法;

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号