FRACTURE OF SOLID ROCKET PROPELLANT GRAINS

被引：15

作者：

RAO, BN

机构：

[1] Structural Engineering Group, Vikram Sarabhai Space Centre, Trivandrum

来源：

ENGINEERING FRACTURE MECHANICS | 1992年 / 43卷 / 03期

关键词：

D O I：

10.1016/0013-7944(92)90113-S

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

The importance of fracture criteria in the failure assessment of solid propellant grains is briefly described. Computation of the crack tip stress intensity factor and the development of the crack growth rate equation through fracture properties essential for fracture analysis are also discussed.

引用

收藏

页码：455 / 459

页数：5

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