| 直、弯管内气-固两相流动的分析 |
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| 引用本文： | 刘仲军,惠世恩,徐通模.直、弯管内气-固两相流动的分析[J].西安交通大学学报,1990,24(5):99-108. |
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| 作者姓名： | 刘仲军 惠世恩 徐通模 |
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| 作者单位： | 西安交通大学能源与动力工程系，西安交通大学能源与动力工程系，西安交通大学能源与动力工程系 |
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| 基金项目： | 能源部(原水电部)“七五”攻关项目,并得到国家自然科学资助. |
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| 摘 要： | 本文对于直-弯管内的气固两相流动进行了分析,确立了直、弯管内两相流动的相似准则数;得出了稳定状态下直、弯管内颗粒浓度的分布,以及直管内两相中的颗粒开始发生沉积的临界浓度的关系式.
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| 关 键 词： | 二相流动 气体-固体流动 相似性判据 浓度分布 |
ANALYSIS OF GAS-SOLID TWO-PHASE FLOWS IN STRAIGHT AND CURVED PIPES |
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| Liu Zhongjun Hui Shi''''en Xu Tongmo.ANALYSIS OF GAS-SOLID TWO-PHASE FLOWS IN STRAIGHT AND CURVED PIPES[J].Journal of Xi'an Jiaotong University,1990,24(5):99-108. |
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| Authors: | Liu Zhongjun Hui Shi'en Xu Tongmo |
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| Institution: | Department of Energy and Power Engineering |
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| Abstract: | In this paper,gas-solid two-phase flows in straight and curved pipes are
analyzed.The similarity criterion numbers of the two-phase flows in both pipes
are presented.The concentration profiles in the pipes under a steady state
and the critical concentration that particles sediment in the straight pipe comes
to appear are also obtained. |
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| Keywords: | two-phase flo(?) gas-solid flo(?) similarity criteria concentration distribution |
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