Fast simulation method for airframe analysis based on big data

被引：0

作者：

Liu, DongLiang ^{[1
]}

Zhang, LiXin ^{[1
]}

机构：

[1] Chengdu Aircraft Design & Res Inst, Chengdu 610091, Peoples R China

来源：

INTERNATIONAL JOURNAL OF COMPUTATIONAL MATERIALS SCIENCE AND ENGINEERING | 2016年 / 5卷 / 04期

关键词：

Big data; fast simulation; load space;

D O I：

10.1142/S2047684116500226

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this paper, we employ the big data method to structural analysis by considering the correlations between loads and loads, loads and results and results and results. By means of fundamental mathematics and physical rules, the principle, feasibility and error control of the method are discussed. We then establish the analysis process and procedures. The method is validated by two examples. The results show that the fast simulation method based on big data is fast and precise when it is applied to structural analysis.

引用

页数：14

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