摘要
民机运营经济性的分析是民机市场销售成功的关键因素。首先总结了直接使用成本(DOC)模型的研究进展;然后结合中国市场情况,提出一种简单可行的用于民用飞机方案评估的DOC计算模型;接着给出了某典型喷气式客机的计算分析算例,结果表明本文所示的计算方法具有一定的工程指导意义;最后提出进一步研究的主要方向。
Economic analysis of Commercial aircraft operating is a key factor for successful civil transport marketing. Firstly,the advances of DOC model is summarized;Secondly a useful DOC model of commercial aircraft based on China market evaluation is provided; Then a sample of calculation and analysis for a typical regional jet airplane is shown,which is proved to be feasible.
出处
《民用飞机设计与研究》
2010年第4期45-50,共6页
Civil Aircraft Design & Research
