Study of Modeling and Distortion Predicting for Multi-Frame Components

Abstract:

In this study, a method called “house-building frame modeling” based on the APDL language is introduced firstly, and the finite element model of the milling distortion analysis is established for a platform structure with 192 frames by the method, and the prediction analysis of the milling distortion under different milling conditions is carried out, by means of 3-D finite element simulation technology. Comparing the simulation results and the measurement ones of the milling distortion, the proposed model is modified; the modeling method and prediction method are proved to be effective.

• Periodical: Advanced Materials Research (Volume 136)
• Pages: 221-226
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.136.221
• Online since: October 2010
• Authors: Jie Chen
• Keywords: Finite Element Model (FEM), House-Building Frame Modeling, Milling Distortion, Multi-Frame Component

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