New Developments Concerning Radial Ventilators of High Efficiency.

被引：0
|
作者：
Leist, Hugo
Roth, Hans Werner
Schilling, Rudolf
Zierep, Juergen
机构：
来源：
HLH Heizung Luftung/Klima Haustechnik | 1979年 / 30卷 / 11期
关键词：
FAN BLADES - RADIAL VENTILATORS;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The influence of blade angles, impeller broadness, cover disk bending and slot width on pressure increase, volume flow and efficiency has been investigated systematically in the optimal point to increase the efficiency (density) of radial ventilators.
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页码：443 / 447
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