人工机械心瓣的损伤容限分析
张建辉(), 邢兴, 阮叶鹏, 孙振国
Damage Tolerance Analysis of Artificial Mechanical Heart Valve
ZHANG Jianhui(), XING Xing, RUAN Yepeng, SUN Zhenguo

图6. 人工心瓣瓣片的残余热应力分布

Fig.6. Residual thermal stress distribution of the valve leaflet