层合板强度分析的双增量法
THE METHOD OF DOUBLE INCREMENT FOR ANALYSIS OF LAMINATE STRENGTH
-
摘要: 本文提出了一种关于复合材料层合板强度分析的新方法——双增量法,并给出了双增量法的计算公式和编程方法。算例表明:双增量法不仅比单增量法具有更明确的物理意义,而且其计算结果更接近实测值。Abstract: This paper presents a new method of double increment (MDI) for the analysis of composite laminate strength.The formula of calculation and the method of programming are shown about the MDI.The numerical example also shows that the MDI not only has more obvious physical interpretation, but its theoretical result is more closely to the experimental value than that of the method of single increment.
-
Key words:
- laminate /
- double increment method /
- strength /
-
点击查看大图
计量
- 文章访问数: 638
- PDF下载量: 469
- 被引次数: 0
下载:
