A unified finite difference formulation for multiphysics simulations on arbitrary meshes

任意网格上多物理场仿真的统一有限差分公式

• 批准号: 4484-2011
• 负责人: Barron, Ronald
• 金额: $ 1.46万
• 依托单位: University of Windsor
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2014
• 资助国家: 加拿大
• 起止时间: 2014-01-01 至 2015-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=544193
• 关键词: unified; finite; difference; formulation; multiphysics

Fluid flows exist throughout nature, in biological systems and in man-made devices. Computational Fluid Dynamics (CFD) is one of the tools that engineers use to predict the behaviour of these complex flows, to gain a deeper understanding of the physical phenomena involved, to improve the performance of fluid devices and to design new ones. The need for user-friendly, reliable, highly accurate and computationally efficient methodologies and algorithms has increased as industries continue to rely more heavily on numerical simulation as a tool to improve their product design.

流体在自然界、生物系统和人造设备中都存在。计算流体动力学(CFD)是工程师们用来预测这些复杂流动的行为、更深入地了解所涉及的物理现象、改进流体设备的性能和设计新设备的工具之一。随着工业继续更多地依赖数值模拟作为改进产品设计的工具，对用户友好、可靠、高精度和计算高效的方法和算法的需求增加。