利用该模型针对某燃烧室设计进行壁温预测，并进行了三种增大冷气量方法的冷却效果比较，研究了同比例减小孔径和孔间距的冷却特性。
By this model, we compare the cooling effectiveness of three methods and analysis cooling characters when reduce the diameter and pitch of the holes at the same scale.
描述了温压弹产生的背景和具体试验条件，通过现场试验得到某型号温压弹和TNT炸弹在各个测量点的超压值。
The background of the thermo-baric warhead and the experimental conditions are described, and the overpressure value of certain thermo-baric warhead and TNT bomb is measured.
介绍了某反力墙及地载沟C40大体积混凝土控温抗裂的具体措施。
This paper introduces specific measures of a certain C40 large concrete back strength wall and loading trench.
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