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基于三角形单元体的气-固反应器构形优化 被引量:22

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摘要 将构形理论引入多孔介质气-固反应问题中进行研究,首先以三角形单元体为研究对象,以传热传质过程中的熵产生最小为优化目标,对给定微小区域进行外形优化;在此基础上,将得到的最优结构的三角形单元体组装成新的矩形构形体,进行同样的构形优化;持续类似工作直至覆盖整个控制体,得到了完整的解析解;由数值计算分析了相关参数对熵产生的影响;与相关文献中以矩形单元体为基础进行构形优化得到的结果进行了比较分析.
出处 《中国科学(E辑)》 CSCD 北大核心 2008年第5期764-772,共9页 Science in China(Series E)
基金 教育部新世纪优秀人才支持计划(编号:NCET-04-1006) 中国优秀博士学位论文作者专项资金(编号:200136)资助项目
作者简介 联系人:陈林根 E-mail:lingenchen@hotmail.com
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参考文献25

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二级参考文献103

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二级引证文献141

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