An iterative method for exact eigenvalues and eigenvectors of general nonviscously damped structural systems

• المؤلفون الرئيسيون: Lin, Rongming, Ng, Yong Teng
• مؤلفون آخرون: School of Mechanical and Aerospace Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2020
• الموضوعات: Engineering::Mechanical engineering; Nonviscous Damping; Eigenvalue Problem
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/141568

A novel and computationally efficient iterative method is proposed for the exact eigenvalues and eigenvectors of nonviscously damped vibration systems. General nonviscous damping model is assumed in which damping forces depend on the past motion history via convolution integrals over exponentially d...