兵工自动化Issue(6)：36-39,4.DOI:10.7690/bgzdh.2013.06.010
超燃冲压发动机凹腔流动特性
Characteristics of Cavity Flow in Scramjet Combustor
摘要
Abstract
In order to accurately predicting the flow field inside the cavity structure of the supersonic combustor, cold numerical simulation of the flow field of the cavity was studied. Use the Fluent software and SST k-ωturbulence model, six kinds of vertical height ratio of the flow characteristics of the situation cavity was analyzed. The research result has a certain reference for providing a better understanding of the cavity flow field, optimizing the configuration of the cavity and designing of high efficiency flame holder.关键词
超燃冲压发动机/凹腔/数值模拟Key words
scramjet combustor/cavity/numerical simulation分类
军事科技引用本文复制引用
..超燃冲压发动机凹腔流动特性[J].兵工自动化,2013,(6):36-39,4.基金项目
南京理工大学卓越计划“紫金之星”项目资助(AB42596) （AB42596）
