缠绕管结构参数对管内压降的影响及压降模型 |
郭燕妮,杨遥,黄正梁,王靖岱,阳永荣 |
Pressure drop model and influence of structure parameters of helical coil on pressure drop in tube |
Yan-ni GUO,Yao YANG,Zheng-liang HUANG,Jing-dai WANG,Yong-rong YANG |
图 8 不同结构缠绕管内预测理论压降与实验压降的对比图 |
Fig.8 Comparison of predicted theoretical and experimental pressure drops in different structural helical coils |
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