PENG Yanmin, YANG Liang, HAN Qiangru, CHEN Jinping, WU Jie. Analysis of Key Problems in Curing Deformation of Large Complex Doubly-Curved Composite Components. Aeronautical Manufacturing Technology, 2019, 62(13): 87-91.
The composite material has superior material properties
but it leads to the malpractice of cured deformation. Aiming at the deformation of composite components after cured forming
this paper takes the composite components as the research object
and obtains the deformation data by means of measurement to compensate and correct it. Several measurement bottlenecks such as the establishment of measurement system
the selection of measurement datum and clamping mode
the fast reconstruction of compensation model are discussed.