Affiliation:
1. School of Civil Engineering, Xi’an University of Architecture and Technology, Xi’an, Shaanxi, P. R. China
2. School of Science, Xi’an University of Architecture and Technology, Xi’an, Shaanxi, P. R. China
Abstract
The simplest frequency formulation for nonlinear oscillators is introduced and proved, and a modification is suggested. A fractal vibration in a porous medium is introduced, and its low-frequency property is elucidated by the frequency formulation. It reveals that the inertia force in a fractal space is equivalent to a couple of the inertia force and the damping force for the traditional differential model.
Funder
National Key Research and Development Program of China
National Natural Science Foundation of China
Excellent Youth Science Foundation Project of Shaanxi Province
Innovative Talent Promotion Plan of Shaanxi Province
Key Research and Development Projects of Shaanxi Province
Science Key Research and Development Project of Shaanxi Province
Technology Innovation Base of Shaanxi Province
Publisher
World Scientific Pub Co Pte Ltd
Subject
Applied Mathematics,Geometry and Topology,Modeling and Simulation
Cited by
89 articles.
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