To solve the deformation and accuracy problem in the inner hole machining, we utilized stitching and partition process.
再采用粘结分离工艺，简单、巧妙地解决了叶片分离加工中叶片易变形、内孔精度易丧失的问题。
Large deformation theory and virtual work principle were applied to analyses high - speed machining process, the finite element governing equation was approached based on Lagrangian description.
依据大变形理论和虚功原理对高速切削过程进行分析，建立了基于拉格朗日描述的有限元控制方程并采用二维有限元模型进行模拟。
Based on the analysis of torture and deformation of lathe bed after quenching, the machining process has been regulated, which acquires technical requirements.
对车床床身淬火后产生的扭曲变形现象进行分析，针对现行加工工艺的特点，改进了加工工艺技术。
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