| 事故泄漏源模型研究与分析 |
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| 引用本文： | 潘旭海,蒋军成.事故泄漏源模型研究与分析[J].陶瓷科学与艺术,2002(1). |
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| 作者姓名： | 潘旭海 蒋军成 |
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| 作者单位： | 南京工业大学机械工程学院 江苏南京210009
(潘旭海)，南京工业大学机械工程学院 江苏南京210009(蒋军成) |
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| 基金项目： | 国家自然科学基金重点项目资助(No .2 993 6110 )，教育部骨干教师资助计划项目 |
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| 摘 要： | 对事故泄漏发生发展的过程、机理及泄漏源形式进行了研究与分析。按泄漏源形式与特征的不同 ,将泄漏模型分为渗漏、泄漏和泄压元件泄放 3种泄漏类型。依据泄漏动态过程、物质特性及泄漏机理等的不同 ,对每类泄漏源分别讨论了多种事故泄漏模式 ,对各种模式发生的条件、特征进行了细致的阐述 ,给出了各种模式下的泄漏源强量化模型
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| 关 键 词： | 事故泄漏 源模型 临界流 两相泄漏 |
Progress of accidental release source and mechanism models |
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| PAN Xu hai,JIANG Jun cheng.Progress of accidental release source and mechanism models[J].Ceramics Science & Art,2002(1). |
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| Authors: | PAN Xu hai JIANG Jun cheng |
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| Abstract: | Accidental release mechanisms and release source were classified, analyzed and compared. Release source models were divided into leakage models, release models and discharge models from pressure relief system according to different release features and forms. Furthermore, each release category was discussed to research the specific modes according to different dynamic processes, substance characters, release mechanisms. And the conditions and characters of release modes were discussed in detail and related quantitative models for different modes of release source were presented. |
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| Keywords: | accidental release model of source term critical flow two-phase release |
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