中文摘要：

介绍了一种三维曲面工件柔性成形的新方法，给出其成形原理及成形工艺特点，经过成形装置的方案设计．开发出一台三维曲面柔性成形装置。通过大量的成形实验，验证了装置的可行性与合理性。

英文摘要：

A new flexible forming method for 3D surface parts has been introduced with its principle and the characteristics presented. The flexible forming equipment for the 3D surface parts has been developed on the basis of a detailed design. The feasibility and advantage have been validated through large numbers of experiments.