Turbulent characteristics of different frequency band in constant volume combustion bomb can be realized by changing the structure of the perforated plate and the velocity of driving motor.
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3. 在对定容燃烧弹内火焰进行拍摄分析的基础上，研究生物添加剂对滞燃期，火焰传播的影响。
In this dissertation, based on analysis for the combustion in a constant volume combustion bomb, the parameters such as combustion delay period, combustion-flame propagation have been investigated.
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4. 设计了一种可变湍流参数定容燃烧弹试验装置，用于预混湍流燃烧的基础研究。
An experimental system of constant volume combustion bomb with variable turbulence parameters is designed and carried out for the fundamental research of premixed turbulent combustion.
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5. 在自制的定容氧弹燃烧装置上， 测量了多种煤样在氧弹内燃烧期间气体压力随燃烧时间变化的关系。
Using a home-made constant-volume oxygen-bomb combustion apparatus, the change of gas pressure with combustion time of coal samples in oxygen-bomb were investigated.
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6. 在自制的定容氧弹燃烧装置上， 测量了多种煤样在氧弹内燃烧期间气体压力随燃烧时间变化的关系。
Using a home-made constant-volume oxygen-bomb combustion apparatus, the change of gas pressure with combustion time of coal samples in oxygen-bomb were investigated.
