1) ventilator model
通风机模型
2) ventilation model of electric machines
电机的通风模型
3) ventilation model
通风模型
1.
Working condition experiment of Xuefeng mountain tunnel ventilation model;
雪峰山隧道通风模型工况实验研究
2.
Secondly,taking a pumped storage power generating unit as an example,it applies research method of similar ventilation model to verify the correctness of mathematics modeling method for calculating the wind resistance of each part of a real machine through experimentation.
本文根据流体力学和流体相似理论建立物理模型,以一台抽水蓄能发电机组为例,采用了相似通风模型的研究方法,试验验证了真机各部分计算所采用的数学建模方法的正确性,并且检验了真机通风系统设计的可行性及合理性。
3.
In this paper,the characteristics of ventilation system and the fluid state of the air flow of 700MW hydrogenerator are simulated by means of studying similitude ventilation model,which is useful for varifying the feasibility of the ventilation system design and improving the structure of ventilation system.
本文叙述了如何采用相似通风模型试验的研究方法来模拟700MW级水轮发电机通风系统的特点和流体的流动状态,说明了这种方法可在检验真机通风系统设计的可行性和改进真机通风结构等方面发挥作用。
4) Axial-fan model
风机模型
5) new model partial ventilator
新型通风机
6) large ventilator
大型通风机
1.
In order to improve calculation accuracy, factors such as effective power have to be corrected for calculation in design of a large ventilator due to higher impeller peripheral velocity.
为了提高大型通风机设计计算的准确性 ,必须对有效功等计算进行修正。
补充资料：阿斯曼通风干湿表(见通风干湿表)
阿斯曼通风干湿表(见通风干湿表)
AS iman tongfeng ganshibiao阿斯曼通风干湿表见通风干湿表。
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