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[1]左博,张蒙正.凝胶推进剂直圆管中剪切速率与表观粘性实验研究[J].火箭推进,2007,33(04):12-15.
　Zuo Bo,Zhang Mengzheng.Experimental investigation of the apparent viscosity and the shear rate of gelled propellant in straight round pipe[J].Journal of Rocket Propulsion,2007,33(04):12-15.
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凝胶推进剂直圆管中剪切速率与表观粘性实验研究

《火箭推进》[ISSN:1672-9374/CN:CN 61-1436/V] 卷: 33 期数: 2007年04期 页码: 12-15 栏目: 研究与设计 出版日期: 2007-08-30
Title:
Experimental investigation of the apparent viscosity and the shear rate of gelled propellant in straight round pipe
作者:
左博；张蒙正；
西安航天动力研究所；西安航天动力研究所陕西西安710100；陕西西安710100；
Author(s):
Zuo Bo; Zhang Mengzheng
Xi’an Aerospace Propulsion Institute,Xi’an 710100,China
关键词:
凝胶推进剂; 表观粘性; 剪切速率
分类号:
V511
文献标志码:
A
摘要:
分析了直圆管中凝胶推进剂剪切速率和表观粘性与相关参数的关系,研究了直圆管中凝胶推进剂剪切速率和表观粘性的实验研究方法,利用物料管路测试系统进行了某型凝胶推进剂直圆管剪切速率与表观粘性实验研究。结果表明:管路实验可以得到较大范围内凝胶推进剂剪切速率与表观粘性关系;而且当剪切速率在104量级时表观粘度随剪切速率的增加基本不再变化。

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更新日期/Last Update: 1900-01-01