| 混合热阻条件下广义热机的最优构型及其性能 |
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| 引用本文： | 朱小芹,陈林根,孙丰瑞.混合热阻条件下广义热机的最优构型及其性能[J].西南科技大学学报,2003,18(3):23-26. |
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| 作者姓名： | 朱小芹 陈林根 孙丰瑞 |
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| 作者单位： | 1. 海军工程大学306教研室,湖北武汉,430033;淮阴师范学院物理系,江苏淮阴,223001
2. 海军工程大学306教研室,湖北武汉,430033 |
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| 基金项目： | 国家重点基础研究发展规划 (973)项目资助 (G2 0 0 0 0 2 6 30 1) |
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| 摘 要： | 研究了有限热源条件下工质与热源间传热规律服从混合热阻形式时热机的有限时间热力学性能，讨论了循环的最优构型及最优功率与效率间的优化关系，所得结果对实际热机的设计工作具有一定的指导作用。
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| 关 键 词： | 混合热阻 有限热源 最优构型 广义卡诺循环 热机 |
| 文章编号： | 1671-8755(2003)03-0023-04 |
| 修稿时间： | 2002年4月16日 |
The Optimal Configuration and Performance of a Generalized Carnot Cycle under the Condition of Mixed Heat Resistance |
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| Zhu Xiaoqin ,Chen Lingen ,Sun Fengrui.The Optimal Configuration and Performance of a Generalized Carnot Cycle under the Condition of Mixed Heat Resistance[J].Journal of Southwest University of Science and Technology,2003,18(3):23-26. |
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| Authors: | Zhu Xiaoqin Chen Lingen Sun Fengrui |
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| Institution: | Zhu Xiaoqin 1,2,Chen Lingen 1,Sun Fengrui 1 |
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| Abstract: | The finite time thermodynamic performance of a heat engine is studied under the condition of finite heat source when the law of heat conduction between operation medium and heat source obeying the mixed heat resistance. The optimal configuration and the fundamental relation between optimization power and efficiency of the cycle are derived. The results can provide some theoretical guidance for the design of practical heat engine. |
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| Keywords: | finite heat source optimal configuration mixed heat resistance generalized Carnot cycle heat engine |
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