Adaptive interpolation modeling techniques towards reduced numerical CFD grid computation

用于减少数值 CFD 网格计算的自适应插值建模技术

• 批准号: 499382-2016
• 负责人: Heppler, Glenn
• 金额: $ 0.91万
• 依托单位: University of Waterloo
• 依托单位国家: 加拿大
• 项目类别: Engage Plus Grants Program
• 财政年份: 2016
• 资助国家: 加拿大
• 起止时间: 2016-01-01 至 2017-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=607391
• 关键词: Adaptive; interpolation; modeling; techniques; towards

The goal of this research project is to develop improved and cheap-to-evaluate interpolation models that emulate the expensive computational fluid dynamics (CFD) solver incorporated in a patented physics-based component life prediction tool called the XactLIFE system that has been developed in-house by the industrial partner Life Prediction Technologies Inc. (LPTi). LPTi provides prognostics based life cycle management services for gas turbine engine parts utilizing the XactLIFE system. As part of a new product offering to their clients, LPTi aims to custom build the XactLIFE system for specific engines with preselected critical parts.

该研究项目的目标是开发改进且评估成本低廉的插值模型，模拟昂贵的计算流体动力学 (CFD) 求解器，该求解器集成在基于物理的专利组件寿命预测工具（称为 XactLIFE 系统）中，该工具由工业合作伙伴 Life Prediction Technologies Inc. (LPTi) 内部开发。 LPTi 利用 XactLIFE 系统为燃气涡轮发动机零件提供基于预测的生命周期管理服务。作为向客户提供的新产品的一部分，LPTi 的目标是使用预先选定的关键部件为特定发动机定制 XactLIFE 系统。