摘要
对布料溜槽鹅头进行静力分析,计算出的最大应力远小于鹅头材料的强度极限,表明鹅头的失效原因不是由于静强度不足。应用ANSYS/FE-SAFE软件对溜槽鹅头进行疲劳寿命预测,计算结果表明该方法是可行的,且偏于安全的。
The stress of chute head has been studied in this paper.The simulation show that the stress of chute head is far under the strength of material.In order to study the reason for the chute head fracture,the fatigue analysis has been carried out and the fatigue life has been calculated with the soft of ANSYS/FESAFE,the chute head is safely.
出处
《冶金设备》
2010年第6期27-30,51,共5页
Metallurgical Equipment
基金
湖南省教育厅优秀青年项目(08B081)
湘潭大学博士基金(08QDZ42)
