大连海事大学学报 >
2020 , Vol. 46 >Issue 1: 47 - 56
DOI: https://doi.org/10.16411/j.cnki.issn1006-7736.2020.01.006
基于AHP和TOPSIS法的甲板和舰载机旋翼流场质量排序
收稿日期: 2019-06-25
修回日期: 2019-07-25
网络出版日期: 2019-07-25
基金资助
中央高校基本科研业务费专项基金资助项目(3132016205).
Flow field quality sequencing of ship deck and carrier-borne aircraft rotor based on AHP and TOPSIS
Received date: 2019-06-25
Revised date: 2019-07-25
Online published: 2019-07-25
陈天佑 , 孙鹏 , 丁小娟 , 李想 . 基于AHP和TOPSIS法的甲板和舰载机旋翼流场质量排序[J]. 大连海事大学学报, 2020 , 46(1) : 47 -56 . DOI: 10.16411/j.cnki.issn1006-7736.2020.01.006
In order to evaluate the airflow field of ship deck more conveniently and systematically, the analytic hierarchy process (AHP) was used to determine the weight values of evaluation index, and the flow field of ship deck was ranked by using the technique for order preference by similarity to an ideal solution (TOPSIS) method. Then, the influence of key-points position and index weight values on the evaluation results of apron flow field quality was analyzed. Results show that this method can directly rank the quality of deck flow field under different wind speed and direction. For the ship deck area, the TOPSIS evaluation results are related to the key-points location. For the apron area, changing the key-points location and the weight values of evaluation index will not have a significant impact on the evaluation results, but the flow field characteristic calculated by the optimized weight values are more obvious.
/
| 〈 |
|
〉 |