| 固化工艺规范对复合材料固化残余应力影响的实验研究 |
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| 引用本文： | 岳广全,张博明,戴福洪,杜善义.固化工艺规范对复合材料固化残余应力影响的实验研究[J].玻璃钢/复合材料,2010(2):52-55,61. |
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| 作者姓名： | 岳广全 张博明 戴福洪 杜善义 |
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| 作者单位： | 哈尔滨工业大学复合材料与结构研究所,哈尔滨,150080 |
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| 摘 要： | 单束纤维拉伸法是以简单的单束纤维聚合物基复合材料结构为研究对象,研究固化工艺过程中树脂体积变化与纤维上残余应力之间的关系.同时固化过程中树脂体积是随工艺温度变化而产生变化的,经理论分析及计算得到了固化工艺温度历程对纤维上固化残余应力的影响规律.
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| 关 键 词： | 复合材料 固化工艺温度 单束纤维拉伸法 残余应力 |
AN EXPERIMENTAL STUDY OF THE EFFECT OF CURE CYCLE ON CURE-INDUCED STRESSES IN COMPOSITES |
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| YUE Guang-quan,ZHANG Bo-ming,DAI Fu-hong,DU Shan-yi.AN EXPERIMENTAL STUDY OF THE EFFECT OF CURE CYCLE ON CURE-INDUCED STRESSES IN COMPOSITES[J].Fiber Reinforced Plastics/Composites,2010(2):52-55,61. |
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| Authors: | YUE Guang-quan ZHANG Bo-ming DAI Fu-hong DU Shan-yi |
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| Affiliation: | YUE Guang-quan,ZHANG Bo-ming,DAI Fu-hong,DU Shan-yi(Harbin Institute of Technology,Centre for Composite Materials and Structures,Harbin 150080,China) |
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| Abstract: | A-bunch-of-fiber-tensed is a new method to study the relation between the volume change of resin matrix and the development of cure-induced fiber residual stresses.The subject investigated of this method is not actual parts,but simple a-bunch-of-fiber/resin composites structure.Because the resin matrix appears shrinkage or expansion when the cure temperature varies following the development of cure temperature,it can obtain the effect of cure cycle on cure-induced fiber stresses in composites by calculating... |
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| Keywords: | composites cure temperature a-bunch-of-fiber-tensed residual stresses |
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