The Development of Combustion Design Tools Using Direct Simulation Techniques

使用直接模拟技术的燃烧设计工具的开发

• 批准号: 8660053
• 负责人: Kenji Ushimaru
• 金额: $ 3.89万
• 依托单位: Energy International Inc
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1987
• 资助国家: 美国
• 起止时间: 1987-02-01 至 1987-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8660053&HistoricalAwards=false
• 关键词: Development; Combustion; Design; Tools; Using

The successful development of a stochastic computer model of combustion flows would be a major step on the way to reliable design techniques. What is proposed is a model which would bypass the complexity of chemical kinetics, while using recent advances in multiprocessing, turbulent flow simulation and combustion mixing. Although ambitious and in need of careful correlation with reality, a working model would be extremely useful in a wide range of combustion applications, from small heaters to giant boilers and jet engines.

燃烧流动随机计算机模型的成功开发将是迈向可靠设计技术的重要一步。所提出的模型将绕过化学动力学的复杂性，同时利用多过程、湍流模拟和燃烧混合的最新进展。尽管有雄心壮志，需要与现实密切相关，但工作模型在从小型加热器到大型锅炉和喷气发动机的广泛燃烧应用中将极其有用。