首页|A Parametric Modeling Method for Thin-Walled Frame Parts
A Parametric Modeling Method for Thin-Walled Frame Parts
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Trans Tech Publications Ltd
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.
house-building frame modelingthin-walled frame partsfinite element method
H.B. Wu、Y.W.Liu
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Digital Manufacturing Technology Lab of Jiangsu province, Huai'an, 223001, China