| 航空发动机强度预研项目选择定量分析 |
| |
| 引用本文： | 冯心海,胡九生,刘文阁.航空发动机强度预研项目选择定量分析[J].航空动力学报,1988,3(4):371-374,388. |
| |
| 作者姓名： | 冯心海 胡九生 刘文阁 |
| |
| 作者单位： | 燃气涡轮研究所
(冯心海，胡九生)，北京航空航天大学(刘文阁) |
| |
| 摘 要： | 本文用Fuzzy ISODATA方法对航空发动机强度预研项目的选择进行了定量分析。在项目选择模型中,同时考虑了项目的重要程度和项目之间在技术上的互相影响。
|
| 收稿时间： | 6/1/1988 12:00:00 AM |
SELECTlON OF R&D STRENGTH PROJECTS OF AEROENGINE |
| |
| Feng Xinhai an,Hu Jiusheng and Liu Wenge.SELECTlON OF R&D STRENGTH PROJECTS OF AEROENGINE[J].Journal of Aerospace Power,1988,3(4):371-374,388. |
| |
| Authors: | Feng Xinhai an Hu Jiusheng and Liu Wenge |
| |
| Institution: | Gas Turbine stablishment;Gas Turbine stablishment;Beijing University of Aeronautics and Astronautics |
| |
| Abstract: | Fuzzy ISODATA (Iterative Self-Organizing Data Analysis Technique A) and interdependence matrix method are applied to selecting interdependent projects of aeroengine strength and vibration research program,which comprises 23 project candidates. By using fuzzy ISODATA algorithms,the projects are fuzzily classified into 5 priority grades according to the evaluations made by experts in terms of the benefit contributions and the interrelationships of the projects. R&D project managers can obtain a number of feasible project sets by choosing and combining the priority grades of the benefit contribution and the project interrelations, and then select a set of projects on the basis of their experiences, preferences and resource restraints. |
| |
| Keywords: | |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《航空动力学报》浏览原始摘要信息 |
| 点击此处可从《航空动力学报》下载免费的PDF全文 |
|
