索德军,邹迎春.GE 公司民用航空发动机发展战略[J].航空发动机,2019,45(2):85-90
GE 公司民用航空发动机发展战略
Development Strategies of Civil Aeroengine of GE Company
  
DOI:
中文关键词:  民用航空发动机  大涵道比  发展战略  预先研究  核心机  合作共赢
英文关键词:civil aeroengine,high duct ration,development strategy,pre-research,core engine,win-win cooperate
基金项目:航空动力基础研究项目资助
作者单位E-mail
索德军,邹迎春 中国航发沈阳发动机研究所沈阳110015 sdj27@163.com 
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中文摘要:
      进入21 世纪,美国GE 公司在民用航空发动机市场的表现尤为突出,研究其民用航空发动机发展战略,可为中国民用发 动机产品研制提供借鉴。介绍了GE 公司为提高其新产品性能所做的技术预先研究计划和技术储备;采用产品路线图方法总结了 GE 公司民用航空发动机产品布局和发展路线。研究结果表明:GE 公司重视民用发动机核心机和衍生型号发展,为满足市场需求不 断优化产品布局,为降低发动机研制风险和成本采用先进的管理模式,在不同产品中采取联合研制的策略。
英文摘要:
      In the 21st century,the performance of American GE company in the civil aeroengine market was particularly outstanding. The research on the development strategies of its civil aeroengine could provide reference for the development of civil engine products in China. The technical pre-research plan and technical reserve of GE company for improving the performance of its new products were introduced. The product layout and development route of GE company civil aeroengine were summarized by using the product road map method. The results show that GE company attaches great importance to the development of core engines and derivative models for civil engines. The product layout is optimized unceasingly for meeting the market demand. The advanced management models are adopted for reducing risk and cost of engine development. The strategies of joint development are adopted in different products.
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