Aiming at the shape precision control after the molding of large scale CFRP parts,which is one of the key technical problems,a modified shear-layer deformation simulation method was proposed based on the deformation prediction by shear-layer method.The modified method only needed a little test data,and the thickness of shear-layer could be determined by calculating the curvature of strain curve,then the warp deformation of CFRP parts could be predicted more exactly.A shape precision control method for large...
引用格式:毕凤阳,杨波,金天国,等.基于模具预先补偿法的大幅面CFRP制件形状精度控制方法[J].复合材料学报,2015,32(2):355-364.Bi F Y,Yang B,Jin T G,et al.A shape precision control method for large scale CFRP parts based on ex ante compensationmethod of mould[J].Ac