• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>European Automotive CFD(Computational Fluid Dynamics) Conference; 20050629-30; Frankfurt(DE) >HVAC Component Optimization with FLUENT and modeFRONTIER
【24h】

HVAC Component Optimization with FLUENT and modeFRONTIER

机译：使用FLUENT和modeFRONTIER优化HVAC组件

获取原文
获取原文并翻译 | 示例
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

To get optimized cooling in a heat exchanger, a uniform coolant flow is necessary together with the lowest pressure drop across the system. An optimal solution can be obtained by changing manually the position of the system inlet and outlet. In recent years CFD has been used extensively to model flow across a heat exchanger and therefore to improve the device design. Computer based modeling can result in better understanding of the device performance and in prevention of design deficiencies, but it can be a time consuming process, requiring multiple numerical trial-and-error steps. The usage of software that makes these optimization tasks more automated is spreading among the CFD community. The aim of this presentation is to show how to get an optimized heat exchanger geometry by coupling FLUENT and one such optimization tool, modeFRONTIER. Firstly, an explanation of how to parameterize the geometry and mesh creation in GAMBIT is done; next modeFRONTIER modifies the GAMBIT parametric model, and, finally FLUENT runs in batch mode in order to optimize the performance of the heat exchanger.
机译：为了在热交换器中获得最佳的冷却效果，必须有均匀的冷却液流以及整个系统的最低压降。可以通过手动更改系统入口和出口的位置来获得最佳解决方案。近年来，CFD已广泛用于对热交换器中的流动进行建模，从而改善了设备设计。基于计算机的建模可以更好地理解设备性能并防止设计缺陷，但是这可能是一个耗时的过程，需要多个数字反复试验步骤。使这些优化任务更加自动化的软件的使用正在CFD社区中广泛传播。本演示文稿的目的是展示如何通过将FLUENT和这样的优化工具modeFRONTIER耦合来获得优化的热交换器几何形状。首先，说明了如何在GAMBIT中对几何形状和网格创建进行参数化； next模式FRONTIER修改GAMBIT参数模型，最后FLUENT以批处理模式运行，以优化热交换器的性能。

著录项

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