| 木塑复合材料力学模型的研究进展 |
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| 引用本文： | 王伟宏,曹岩,王清文. 木塑复合材料力学模型的研究进展[J]. 高分子材料科学与工程, 2012, 0(10): 179-182 |
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| 作者姓名： | 王伟宏 曹岩 王清文 |
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| 作者单位： | 东北林业大学生物质材料科学与技术教育部重点实验室 |
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| 基金项目： | 国家自然科学基金资助项目(31070506);国家自然科学基金重大国际合作研究项目(31010103905) |
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| 摘 要： | 简要地概述了数学方法在描述和预测纤维增强聚合物复合材料力学性能研究中的应用情况,在此基础上综合分析了纤维增强聚合物复合材料力学模型的特点,并介绍了混合法则,Halpin-Tsai模型,Cox模型和Kelly-Tyson模型等常用模型的原理,评述了它们在实际应用中的优势和缺点,讨论了构建木塑复合材料力学模型过程中涉及的假设和参数设定等关键问题,最后展望了力学模型在木塑复合材料中的应用前景。
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| 关 键 词： | 木塑复合材料 力学模型 力学性能 纤维增强复合材料 |
Progress of Mechanical Model for Wood-Plastic Composites |
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| Weihong Wang,Yan Cao,Qingwen Wang. Progress of Mechanical Model for Wood-Plastic Composites[J]. Polymer Materials Science & Engineering, 2012, 0(10): 179-182 |
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| Authors: | Weihong Wang Yan Cao Qingwen Wang |
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| Affiliation: | (Key Laboratory of Bio-Based Material Science and Technology,Ministry of Education,Northeast Forestry University,Harbin 150040,China) |
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| Abstract: | In this paper,the mathematical methods applied for describing and predicting the mechanical properties of natural fibre-polymer composites(NFPCs) were briefly reviewed.The characteristics of these models were comprehensively analyzed,and then some common used models for NFPCs such as the rule of mixtures(ROM),Halpin-Tsai model,Cox model and Kelly-Tyson model were discussed in detail,and their advantages and disadvantages in practical application were also given.In addition,the importance of assumption and parametric in establishing models were pointed out.Finally,the potential application of these models on wood-plastic composites(WPCs) products was presented. |
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| Keywords: | wood-plastic composites mechanical model mechanical property natural fibre-polymer composites |
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