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System and method for automatic generation and usage of fluid flow loss coefficients for T-junctions

机译:自动生成和使用T型接头的流体流动损失系数的系统和方法

摘要

A system and method for automatic generation and usage of fluid flow loss coefficients for T-junctions is disclosed. In one embodiment, a list of possible T-junctions is created using given geometric and flow parameters. Further, journal files are created using the geometric and the flow parameters associated with each T-junction. The journal files associated with each T-junction are pre-processed for creating a volume mesh. Boundary conditions and material properties for the volume mesh associated with each T-junction are defined. Simulation is performed using the volume mesh, the boundary conditions and the material properties associated with each T-junction to determine flow characteristics. Fluid flow loss coefficients for each T-junction are computed using the flow characteristics.
机译:公开了一种用于T形接头的流体流量损失系数的自动生成和使用的系统和方法。在一个实施例中,使用给定的几何和流动参数来创建可能的T形结的列表。此外,使用与每个T型接头相关的几何参数和流量参数创建日记文件。预处理与每个T形结关联的日志文件以创建体积网格。定义了与每个T型结关联的体积网格的边界条件和材料属性。使用体积网格,边界条件和与每个T型结相关的材料属性进行模拟,以确定流动特性。使用流动特性计算每个T型接头的流体流动损失系数。

著录项

  • 公开/公告号US9009008B2

    专利类型

  • 公开/公告日2015-04-14

    原文格式PDF

  • 申请/专利权人 SUNIL KUMAR;VIKRAM MANGAT;

    申请/专利号US201213479324

  • 发明设计人 SUNIL KUMAR;VIKRAM MANGAT;

    申请日2012-05-24

  • 分类号G06F17/50;

  • 国家 US

  • 入库时间 2022-08-21 15:19:55

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