1) inclined-pin fin
斜针翅
1.
Through introducing the optimum analysis theory and the property experiment research for the structure of the heat exchangers with the mixed bundle of inclined-pin fin tubes, the comparison of the schemes of using the inclined-pin fin tubes and smooth tubes was carried out in this paper by use of the semi-empirical equation from the results of theoretical analysis and experiment.
在介绍斜针翅换热器针翅结构优化理论分析、优化性能试验研究的基础上 ,根据理论研究与试验关联的半经验计算公式 ,对斜针翅管混合管束与光管换热器进行了设计方案比较 ,得出了优化设计方案。
2) inclined-pin fin tube
斜针翅管
1.
They were straight-pin fin tube,inclination angle of 30°and 45°- inclined-pin fin tubes.
采用Fluent软件,以水和柴油为换热对象,利用三维模型对柴油在3种不同规格的直针翅管、30°和45°的斜针翅管套管换热器壳程层流流动时的温度场、压降及传热性能进行了模拟;并将斜针翅管与光滑管和直针翅管的结果进行比较。
3) inclined pin fin
太阳棒斜针翅
4) pinfin
针翅
1.
In this paper, the flow and heat transfer performances of metal foam and pinfin structures were investigated by the electric heating and air-water heat exchanger experimental systems.
本文利用电加热和空气—水换热器两套实验系统研究了空气在泡沫金属和针翅结构中的流动和换热能力,并对几种针翅结构中的对流换热特性进行了数值模拟。
5) Sunrod pin fin tube
Sunrod针翅管
6) pin-fin tube
针翅管
1.
The integral pin-fin tube and surface air cooler of this tube are experimented to enhanced heat transfer.
与常见的JW10-4型和KL-1型表冷器相比较,针翅管表冷器总传热系数可提高40%~80%,而翅侧压降减少30%。
2.
In order to improve the growth of gas hydrate during cool storage,comparison research of ice,THF gas hydrate and HCFC141b gas hydrate growth characteristics outside ordinary tube and pin-fin tube were done.
为了促进蓄冷过程中气体水合物在换热管外的生长,对比研究了冰、THF和HCFC141b气体水合物在光管和针翅管外生长的过冷度、诱导时间和生长速度。
补充资料：斜行针
斜行针 服饰刺绣针法之一。斜行针和行针不同，行针的针迹有一定间隔，斜行针的针迹与针迹之间是相连的，针迹形成斜状，逐针后退。常应用于图案的轮廓和线条等处。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条