TY - GEN
T1 - Process scheme based NC machining chain model for aircraft structural parts
AU - Chen, Shulin
AU - Zheng, Guolei
AU - Du, Baorui
AU - Chu, Hongzhen
PY - 2013
Y1 - 2013
N2 - Although intelligent NC programming technology has made some progress, the efficiency and practicability were not high. For this reason, we presented the intelligent NC programming pattern based on process scheme (PS). In this pattern, some models and the rules were mainly proposed. Firstly, by analyzing the machining characteristic of aircraft structural parts, we established the tree model of PS and the constructing rules. Secondly, we constructed the extended generalized pocket model by slicing recognition to create the machining volume model (MVM). Thirdly, the machining chain model was put forward based on the PS and MVM. Finally, the developed pattern and model have been applied in the intelligent NC programming system of aircraft structural parts and are validated with high practicability and efficiency through a case study.
AB - Although intelligent NC programming technology has made some progress, the efficiency and practicability were not high. For this reason, we presented the intelligent NC programming pattern based on process scheme (PS). In this pattern, some models and the rules were mainly proposed. Firstly, by analyzing the machining characteristic of aircraft structural parts, we established the tree model of PS and the constructing rules. Secondly, we constructed the extended generalized pocket model by slicing recognition to create the machining volume model (MVM). Thirdly, the machining chain model was put forward based on the PS and MVM. Finally, the developed pattern and model have been applied in the intelligent NC programming system of aircraft structural parts and are validated with high practicability and efficiency through a case study.
KW - Aircraft structural parts
KW - Intelligent NC programming
KW - Machining chain
KW - Process scheme
UR - https://www.scopus.com/pages/publications/84872934966
U2 - 10.4028/www.scientific.net/AMM.246-247.994
DO - 10.4028/www.scientific.net/AMM.246-247.994
M3 - 会议稿件
AN - SCOPUS:84872934966
SN - 9783037855409
T3 - Applied Mechanics and Materials
SP - 994
EP - 998
BT - Computer-Aided Design, Manufacturing, Modeling and Simulation II
T2 - 2nd International Conference on Computer-Aided Design, Manufacturing, Modeling and Simulation, CDMMS 2012
Y2 - 21 September 2012 through 23 September 2012
ER -