The Generalized springback potential energy principle, and generalized springback complementary energy principle of axisymmetric problems are founded by Lagrange's multiplier method to the springback potential energy principle and the springback complemen
The Generalized springback potential energy principle, and generalized springback complementary energy principle of axisymmetric problems are founded by Lagrange's multiplier method to the springback potential energy principle and the springback complemen
应用拉氏乘子法于该回弹势能原理和回弹馀能原理，建立了轴对称问题的广义回弹势能原理和广义回弹馀能原理。