2011•Electric Power ConstructionRequires access

Vibration Characteristics Analysis and Contrast of Bridge Structures between Two ACC Fans

Zhu Jian-ping

Abstract

Vibration characteristics of fan bridge are determined by the structure.Based on ANSYS software,the stiffness and vibration bands of two types of ACC fan bridge structures are analyzed by modal analysis.Furthermore,the frequency response curves under three different vibration loads are calculated separately by harmonic response method,which of the two fan bridges are contrasted.It is demonstrated that the vibration characteristics of fan bridge are improved by structural optimization.

About this research paper

What this paper is about

Why it matters

OpenAlex reports 1 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: Structural engineering, Vibration, Bridge (graph theory), Engineering, Modal analysis, Stiffness, Modal, Cantilever