THE NUMERICAL THERMODYNAMIC ANALYSIS OF OTTO-MILLER CYCLE (OMC)
作者: Mehmet Çakır
刊名: Thermal Science, 2016, Vol.20 (1)
来源数据库: Society for Thermal Engineers of Serbia
DOI: 10.2298/TSCI150623131C
关键词: Otto-Miller cyclethermodynamic optimizationthermal efficiency
原始语种摘要: This paper presents a thermodynamic analysis for an irreversible Otto-Miller Cycle (OMC) by taking into consideration heat transfer effects and internal irreversibilities resulting from compression and expansion processes. In the analyses, the influences of the miller cycle ratio, combustion and heat loss constants and inlet temperature have been investigated relations with efficiency in dimensionless form. The dimensionless power output and power density and thermal efficiency relations have been computationally obtained versus the engine design parameters with respect to combustion and heat transfer constants. The results demonstrate that the heat transfer and combustion constants have considerable effects on the cycle thermodynamic performance. This situation theoretically verified for...
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关键词翻译
关键词翻译
  • OMC Operation and Maintenance Center
  • constants 恒有种
  • dimensionless 无量纲的
  • thermodynamic 热力学的
  • considerable 相当
  • combustion 燃烧
  • inlet 峡湾
  • relations 性行为
  • irreversible 不可逆的
  • situation 立场