固体火箭技术2013，Vol.36Issue(1)：123-126,4.DOI:10.7673/j.issn.1006-2793.2013.01.024
F-12/S-2混杂纤维复合材料壳体承载能力
Load-bearing capacity of F-12/S-2 hybrid fiber composite material case
摘要
Abstract
In order to solve the problem that load-bearing capacity is difficult to coordinate with mass modulus in a solid rocket motor case,the compression properties of F-12/S-2 hybrid fiber composite material was test,then a design modification of the case was proposed by using the hybrid fiber. The test results and finite analysis results show that the load-bearing capacity of the case is greatly improved by employing F-12/S-2 hybrid fiber on the skirt.
关键词
固体火箭发动机/混杂纤维复合材料壳体/有限元分析/外载荷Key words
solid rocket motor intermixing fiber composite case/finite element analysis/ external load分类
航空航天引用本文复制引用
王明鉴,卢明章..F-12/S-2混杂纤维复合材料壳体承载能力[J].固体火箭技术,2013,36(1):123-126,4.
