The Impact of Preheating on Stability Limits of Premixed Hydrogen-Air Combustion in a Microcombustor

著录项

• 来源
  《Heat Transfer Engineering》 |2012年第9期|p.661-668|共8页
• 作者

  YANG WANG; ZHIJUN ZHOU; WEIJUAN YANG; JUNHU ZHOU; JIANZHONG LIU; KEFA CEN;

  展开▼
• 作者单位

  State Key Laboratory of Clean Energy Utilization, Zhejiang University, Hangzhou, Zhejiang, China;

  State Key Laboratory of Clean Energy Utilization, Zhejiang University, Hangzhou 310027, Zhejiang, China;

  State Key Laboratory of Clean Energy Utilization, Zhejiang University, Hangzhou, Zhejiang, China;

  State Key Laboratory of Clean Energy Utilization, Zhejiang University, Hangzhou, Zhejiang, China;

  State Key Laboratory of Clean Energy Utilization, Zhejiang University, Hangzhou, Zhejiang, China;

  State Key Laboratory of Clean Energy Utilization, Zhejiang University, Hangzhou, Zhejiang, China;

  展开▼
• 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);
• 原文格式 PDF
• 正文语种 eng
• 中图分类
• 关键词

  Da: Damkohler number, τ_9res)/τ_(com), ratio between residence time scale and combustion time scale (τ is the time scale); ER: equivalence ratio, (m_(H2)/m_(Air))/(m_(H2)/m_(Air))_(stoi), where m is the mass flow rate; h: convective heat transfer coefficient, W/(m~2-K); Q_(cov): natural convective heat loss rate, W; Q_(ex): exhaust gas heat loss rate, W et al;

  机译：Da：Damkohler数;τ_9res）/τ_（com）;停留时间标度与燃烧时间标度之间的比率（τ为时间标度）;ER：当量比;（m_（H2）/ m_（空气））/（m_（H2）/ m_（空气））_（stoi）;其中m为质量流量;h：对流换热系数W /（m〜2-K）;Q_（cov）：自然对流热损失率;W;Q_（ex）：排气热损失率;W等;