摘要
推导了热损失率公式,并通过实验对热损失率影响因素进行了研究。对燃气流场及传热进行了数值模拟,将计算结果与实验结果进行了比较,分析了影响热损失的因素。
The expression of heat loss rate was deduced,the factors were analyzed for obtaining the influences of heat loss rare.The gas flow field and heat transfer were solved by the numerical simulation method.The calculation results were compared with test results,and the effects on heat loss were analyzed.
出处
《弹箭与制导学报》
CSCD
北大核心
2006年第S8期866-868,共3页
Journal of Projectiles,Rockets,Missiles and Guidance
基金
国防科技工业技术科研项目(编号:J142005C001)
关键词
定容燃烧器法
热损失
数值模拟
closed burner method
heat loss
numerical simulation
