Affiliation:
1. Beijing Institute of Technology
2. CNGC ShanXi Diesel Engine Industry CO. LTD
3. China North Industries Group Corporation
Abstract
3D CAPP has become trend. Based on recognition of manufacturing features, the design model is reconstructed. First, the features of the engine case are classified. The workflow of reconstruction is put forward. Then, the detail ways to identifying manufacturing features are illuminated, and the functions are listed. The design model is reconstructed by redefining geometric and no-geometric information, including surfaces, holes, slots, text, sizes, and so on. The model of the engine case is reconstructed in the developed system.
Publisher
Trans Tech Publications, Ltd.
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