| 丁羟复合推进剂粘弹力学特性主曲线 |
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| 引用本文： | 赵伯华,辛振河.丁羟复合推进剂粘弹力学特性主曲线[J].兵工学报,1991(3). |
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| 作者姓名： | 赵伯华 辛振河 |
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| 作者单位： | 北京理工大学
(赵伯华)，北京理工大学(辛振河) |
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| 摘 要： | 本文通过动态力学试验和计算机数据图形处理,给出一种丁羟复合推进剂的复模量E~*(ωα_T)、贮存模量F′(ωα_T)、损耗模量E″(ωα_T)、应力松弛模量E(t/α_T)和蠕变柔量D(t/α_T)主曲线及其数学表达式。
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| 关 键 词： | 粘弹性 粘弹性介质力学 力学性质 粘弹性模量 固体推进剂 |
MASTER CURVES FOR VISCOELASTIC PROPERTIES OF HTPB COMPOSITE PROPELLANTS |
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| Zhao Bohua Xin Zhenhe.MASTER CURVES FOR VISCOELASTIC PROPERTIES OF HTPB COMPOSITE PROPELLANTS[J].Acta Armamentarii,1991(3). |
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| Authors: | Zhao Bohua Xin Zhenhe |
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| Affiliation: | Beijing Institute of Technology |
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| Abstract: | In this paper master curves and their mathematical formulations for the complex modulus, storage modulus, loss modulus, stress relaxation modulus and creep compliance of HTPB composite propellants are obtained through computer data and graphic processing on the basis of dynamic viscoelasticity tests. |
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| Keywords: | viscoelasticity viscoelastic medium mechanics mechanical properties viscoelastic modulus solid propellant |
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