基于Matlab的碳纤维复合材料的B基准值算法 |
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引用本文: | 董本正,李 伟,高丽红,郭朝龙,査 萌,吉爱红,戴振东.基于Matlab的碳纤维复合材料的B基准值算法[J].现代电子技术,2014(16):87-91. |
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作者姓名: | 董本正 李 伟 高丽红 郭朝龙 査 萌 吉爱红 戴振东 |
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作者单位: | [1]南京航空航天大学仿生结构与材料防护研究所,江苏南京210016; [2]中国航空工业集团公司第一飞机设计研究院,陕西西安710089 |
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基金项目: | 国家重点基础研究发展计划(973计划)资助项目(2011CB302106);国家自然科学基金资助项目(51375232) |
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摘 要: | B基准值是评价碳纤维复合材料性能的重要参数,对B基准值的高效精确的计算有助于评价复合材料的性能。根据航空工业标准HB7618-2009,开发出基于Matlab的GUI模块的B基准值的算法,该程序可以实现样本母体检验、异常数据检查、统计分布检验、离散系数修正与检验、B基准值的计算等功能,最后以Word格式导出计算结果。与标准提供范例提供的计算结果进行对比,证明程序运行准确可靠,并且其界面操作简单,显著地提高了B基准值计算效率。
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关 键 词: | 碳纤维增强复合材料 B基准值 统计学分析 Matlab |
Matlab-based algorithm for B reference value of carbon fiber reinforced polymer |
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Institution: | DONG Benzheng, LI Wei, GAO Lihong, GUO Chaolong, ZHA Meng, JI Aihong, DAI Zhendong (1. Institute of Bio-inspired Structure and Surface Engineering, NUAA, Nanjing 210016, China; 2. The First Aircraft Institute, AVIC, Xi'an 710089, China) |
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Abstract: | B reference value is an important parameter to evaluate carbon fiber reinforced polymer(CRFRP),thus the effi-cient and accurate computation for B reference value of CFRP is helpful to evaluate its properties. According to the aviation in-dustry standard of HB7618-2009,the B reference value algorithm based on Matlab GUI module is developed,which can realize the functions of specimen inspection,abnormal data check,statistical distribution test,discrete coefficient correction and test, B reference value calculation. The calculated result of B reference value is exported in the Word format. In comparison with cal-culation results from the Aviation Industry Standard of HB7618-2009,the algorithm is accurate and reliable. It improved the cal-culation efficient of B reference value significantly. |
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Keywords: | Matlab carbon fiber reinforced polymer B reference value statistical analysis Matlab |
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