摘要
旨在给出汽轮机转子碎裂的破坏形式和碎片的特征；对碎片撞击靶体（汽缸环、内外缸等）的两种形式进行力学分析，并提供计算方法，从而给出碎片穿透或包容在汽缸内两种情况的分析；针对穿透情况，进一步给出碎片的逸出能量及破坏概率。
This paper is to discourse the modes of failure and fragment properties of disc missile in turbines.Both mechanics analysis and computing method for impact of fragment with target have been given.The containment or penetration of disc missile is also analysed.In case of penetration,the escaping energy and the destructive probability are derived.
出处
《机械强度》
CAS
CSCD
北大核心
1997年第4期46-51,共6页
Journal of Mechanical Strength
