为满足航空发动机精铸涡轮叶片壁厚偏差分析需要，提出了一种基于变形函数的精铸涡轮叶片检测模型非刚体配准算法。
To satisfy the need of blade geometry inspection and deviation analysis of aero-engine, a non-rigid registration algorithm based on deformation function is proposed.
将模拟结果与实际产品的平均壁厚对比，偏差仅为2.2%，验证了有限元模拟的可靠性。
Contrasting the average thickness between simulation result and real product, the deviation is only 2.2%, so the reliability of finite element simulation was verified.
应用推荐