Open AccessError Analysis and Process Parameter Optimization of Impeller Model Manufactured by FDM Process
Author(s) -
Huiqun Zhou,
Guoxiang Zhao
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/693/1/012069
Subject(s) - impeller , process (computing) , fused deposition modeling , computer science , forming processes , process modeling , error analysis , engineering drawing , process optimization , 3d printing , mechanical engineering , engineering , mathematics , environmental engineering , operating system
Through the process of making impeller model by Fused Deposition Modeling (FDM), the error of 3D printing forming process was analyzed, including principle error, forming error and post-processing error. The error caused by measurement is analyzed, and the causes of the error and the solving methods are expounded in detail. By analyzing the errors in the size of impeller models, the possible causes of errors can be analyzed. Combining the forming conditions and the actual situation, the optimization method of process parameters is analyzed, which can provide a certain reference for 3D printing production and testing the best process parameters.