查询词典 regenerative

Regenerative cooling technology is one of the key technologies to thermally protect scramjet chamber.

摘要再生冷却技术是超燃冲压发动机燃烧室热防护的关键技术。

The internal regenerative cooling is a new cooling technique of the thrust chamber.

一、内部再生冷却的物理描述内部再生冷却是一种新的推力室冷却技术。

Liquid oxygen/methane engine has higher performance and methane has good regenerative cooling performance, so it is a preferred alternative propellant combination .

液氧/甲烷发动机具有较高的性能，甲烷有好的再生冷却性能，是一个可供选择的推进剂组合。

Then using this method, influence of gas wall material, gas wall thickness and flow rate of coolant on regenerative cooling of thrust chamber was investigaed. The results were satisfactory.

然后使用这种方法研究了气壁材料、气壁厚度和冷却液流量对推力室再生冷却的影响，获得了比较满意的结果。

For a regenerative cooling system, the coolant supply pressure must be sufficient to flow the coolant through the narrow cooling passages at high velocities.

为蓄热式冷却系统，冷却液供应的压力，必须有足够的流动冷却剂通过狭窄的通道，在冷却速度高。

The two-dimensional physical mathematical model on the heat transfer of regenerative cooling of liquid rocket platelet thrust chamber was derived.

考虑了冷却剂和层板材料热物性的变化，并对室壁厚度、高宽比和物性变化等诸多影响因素进行了参数研究。

In order to understand the heat transfer characteristics of regenerative cooling in two dimensional plug nozzle, a computational model was established and numerical simulation was carried out. The flowfield and the heat transfer characteristics of plug nozzle at different ambient pressures were investigated.

为了解塞式喷管再生冷却的换热特性，建立了二维型面塞式喷管计算模型，采用数值模拟的方法，研究了不同工况下塞式喷管的流场和换热特性。

Dump cooling , which is similar to regenerative cooling because the coolant flows through small passages over the back side of the combustion chamber wall.

转储冷却，这是类似再生冷却，因为冷却剂流经的小通道，超过背面燃烧室壁。

To understand heat transfer characteristics of regenerative cooling in liquid propellant rocket nozzle, numerical simulation was employed. Three dimensional governing equations for hot gas, solid wall and coolant were established respectively, and coupled calculation of flow and heat transfer was carried out.

为了解液体火箭发动机喷管再生冷却的换热特点，采用数值模拟的方法，对内喷管燃气、壁面和冷却液建立不同的三维控制方程，进行流动和传热的耦合计算。

Earlier combustor designs, such as the V-2 and Redstone, had low chamber pressure, low heat flux and low coolant pressure requirements, which could be satisfied by a simplified "double wall chamber" design with regenerative and film cooling.

较早前燃烧室的设计，如V型2和雷石东，低商会的压力，低热流和低冷却液压力的要求，这可能是满意的一种简化的&双壁商会&的设计与蓄热式和薄膜冷却。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。