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基于热传导及遗传算法对防热服的优化设计 预览

Optimal Design of Heat-proof Clothing Based on Heat Conductionand Genetic Algorithms
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摘要 在高温作业时,工作人员需要穿专用服装以减少高温带来的不适感和避免皮肤损伤.针对高温作业时专用服装的设计,从织物的厚度、密度、比热和热传导率等参数影响皮肤温度的角度,建立了热传导模型、插值拟合模型、遗传算法模型,综合运用了MATLAB、Excel等软件进行求解,得出了温度分布图和不同条件下织物最优厚度,为专用服装的设计提供了参考. When working at high temperature, staff need to wear special clothes to reduce discomfort caused by high temperature and avoid skin damage. Aiming at the design of special clothing for high temperature operation, heat conduction model, interpolation fitting model and genetic algorithm model are established from the angles of the effects of the thickness, density, specific heat and heat conductivity of fabrics on skin temperature. The software of MATLAB and Excel are used to solve the problem comprehensively. The temperature distribution chart and the optimal thickness of fabrics under different conditions are obtained, which provides a reference for the design of special clothing.
作者 毛瑶瑶 朱家明 MAO Yao-yao;ZHU Jia-ming(School of International Economics and Trade,Anhui University of Finance and Economics,Bengbu 233030,Anhui,China;School of Statistics and Applied Mathematics,Anhui University of Finance and Economics,Bengbu 233030,Anhui,China)
出处 《兰州文理学院学报:自然科学版》 2019年第3期26-29,69共5页 Journal of Gansu Lianhe University :Natural Sciences
基金 国家自然科学基金项目“3-流猜想,Fulkerson-覆盖及相关问题”(11601001) 安徽财经大学教研项目“全国大学生节能减排社会实践与科技竞赛”(acxkjsjy201803zd) 大数据背景下数学类专业课程《数学建模》教学内容的研究(acjyyb2018006).
关键词 热传导模型 热传导定律 插值拟合 遗传算法 MATLAB heat conduction model heat conduction law interpolation fitting genetic algorithm MATLAB
作者简介 朱家明(1973-),男,安徽宿州人,副教授,研究方向:应用统计.E-mail:577330268@qq.com;通讯作者:朱家明.
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