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- propellant burning catalyst 推进剂燃烧催化剂
- When CdS was used withother burning rate catalyst as a mixture additive, it may obviously lowerpropellant burning rate pressure exponent and enhance propellant burning rate. 当硫化镉与其它燃速催化剂混合使用时,在提高推进剂燃速的同时,仍能达到较大幅度降低燃速压力指数的目的。
- At the same time, the analyzing method on propellant burning rule in gun bore is given, and the example is calculated. 文中给出一套完整的膛内火药燃烧规律的处理方法,并对实例进行了计算。
- The experimentalresults proved that CdS is a better additive for lowering HTPB compositesolid propellant burning rate pressure exponent. 实验发现,硫化镉是一种较好的降低HTPB复合固体推进剂燃速压力指数的添加剂。
- The thermal decompositions of RDX-CMDB modified double base propellants with a composite burning catalyst were investigated by using of PDSC and TG-DTG. 摘要用PDSC和TG-DTG研究了RDX-CMDB改性双基推进剂在一种含能复合燃速催化剂作用下的热分解。
- The influence of pressure and the burning catalyst on the process of thermal decomposition were discussed and tentatively correlated with the burning rate and the p... 探讨了压力及催化剂对推进剂热分解过程的影响，并与燃速和燃速压力指数进行了初步关联。
- The physical model and mathematical model of solid propellant burning rate characteristics measurement in a closed bomb are introduced in this paper,MDB propellant is employed in the experiments. 介绍了固体推进剂燃速特性的密闭爆发器测试法,给出了该法的物理模型和数学模型,以及用改性双基推进剂试样进行的测试。
- Propellant burning rate calculation with improved predictions 一种改进的推进剂燃速预示方法
- A fire was burning in the grate. 火在壁炉中燃烧着。
- The k(subscript u) correlation factor of burning rate with PDSC characteristic value, can he used to study the effect of burning catalysts on burning rate of the propellants. 获得的“燃速与PDSC特征量相关因子”能用以研究燃速催化剂的作用。
- Propellant burn rate characteristics in closed bomb ignited with plasma 等离子体点火密闭爆发器中火药燃速特性的研究
- He was trapped in a burning house. 他被困在正在燃烧的房屋里。
- Ouch! The sand is so hot! I can burn my feet. 哎哟！沙子这么烫！会烫伤脚的。
- He looks at the burn shoes and laugh heartily. 他看到那烧糊的鞋并且愉快地笑了。
- He has been burning for a chance to visit Beijing. 他一直渴望着有机会参观北京。
- The offer of a new job provided just the catalyst she needed. 这份新工作正是她所需要转变的契机。
- It seems that matter is lost when fuels burn. 似乎燃料燃烧时物质就消失了。
- Smoke was rolling up from the burning oil up smoke. 正在燃烧的汽油箱上浓烟滚滚。
- She is burning to tell you the news. 她急于要告诉你这消息。
- We may burn limestone to obtain lime. 我们可以通过烧石灰石来得到石灰。
