【摘要】 对某发电厂大型鼓风机转子轮盘强度进行了有限元计算与分析 ,确认了转子轮盘在出现沿叶片外弧的弧形沟槽后 ,略加修复仍可安全使用。该问题的研究方法与结果很有实用价值更多还原

【Abstract】 This text made FEM calculation and analysis for rotor disk of heavy blower in a plant, and found that the disk can be reused safely again after the arc grooves along outside of blade being repaired. The method and result are valuable to practice.更多还原