| 董文晋1，朱家明2.基于遗传算法对高温作业专用服的优化设计[J].海南师范大学学报自科版,2021,34(1):27-33 |
| 基于遗传算法对高温作业专用服的优化设计 |
| Optimal Design of Special Clothing for High Temperature WorkBased on Genetic Algorithm |
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| DOI：10.12051/j.issn.1674-4942.2021.01.005 |
| 中文关键词: 高温作业专用服 一维热传导模型 傅里叶定律 厚度优化 遗传算法 |
| 英文关键词: special clothing for high temperature work one-dimensional heat conduction model Fourier′s law thickness
optimization genetic algorithm |
| 基金项目:国家自然科学基金项目（71974001）；安徽省教研项目（2020jyxm0017） |
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| 摘要点击次数: 579 |
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| 中文摘要: |
| 针对高温作业专用服的设计，通过有限差分法和偏微分方程理论构建了多层织物材料
温度分布模型、单层厚度优化模型和基于遗传算法的优化模型，在保证工作人员安全性的前提下
（不超过47 ℃，控制44 ℃时长）以此来确定防护层的最优厚度。研究表明：最后得出的计算结果具
有稳定性，对拟合结果与实际数据差异性进行检验，两者的关联程度较高。 |
| 英文摘要: |
| Aiming at the design of special clothing for high-temperature work, through the finite difference method and
partial differential equation theory, a multi-layer fabric material temperature distribution model, a single-layer thickness
optimization model and an optimization model based on genetic algorithms were constructed to determine the optimal thick‐
ness of the protective layer under the premise (not exceeding 47 ℃,controlling the duration of 44 ℃) to ensure the safety of
workers. The research shows that the final calculation result was stable.The difference between the fitting result and the ac‐
tual data was tested, and the correlation was relatively high. |
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