Amplitude Incremental Complementary Energy Principle for Nonlinear Vibration of Elastic System
All actual vibration systems are nonlinear in character. For nonlinear vibration problems, IHB method is an effective definite quantitative method. The theoretical foundation of IHB method is amplitude incremental variational principle. In this paper, amplitude incremental complementary energy principle for nonlinear vibration is established.
Jianmin Zeng, Zhengyi Jiang, Taosen Li, Daoguo Yang and Yun-Hae Kim
Z. M. Liu et al., "Amplitude Incremental Complementary Energy Principle for Nonlinear Vibration of Elastic System", Advanced Materials Research, Vols. 199-200, pp. 922-926, 2011