Vibration Characteristics of Truss Core Panels Based on Laser Additive Manufacturing

Guoli Wang, Yidong Luan*, Wei Yang, Jian Wang

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The dynamic behavior of structures, in particular, that of truss core panels base on laser additive manufacturing (LAM) is a subject of considerable current interest. In the present study, a finite element method (FEM) analysis of a sample constructed using LAM is compared with a modal test. The vibration characteristics of three core geometries: tetrahedral, pyramid and Kagome, are evaluated using the FEM.

Original languageEnglish
Title of host publicationAdvances in Mechanical Design - Proceedings of the 2017 International Conference on Mechanical Design, ICMD 2017
EditorsChangle Xiang, Jianrong Tan, Feng Gao
PublisherSpringer Netherlands
Pages805-814
Number of pages10
ISBN (Print)9789811065521
DOIs
Publication statusPublished - 2018
EventInternational Conference on Mechanical Design, ICMD 2017 - Beijing, China
Duration: 13 Oct 201715 Oct 2017

Publication series

NameMechanisms and Machine Science
Volume55
ISSN (Print)2211-0984
ISSN (Electronic)2211-0992

Conference

ConferenceInternational Conference on Mechanical Design, ICMD 2017
Country/TerritoryChina
CityBeijing
Period13/10/1715/10/17

Keywords

  • Finite element method
  • Laser additive manufacturing
  • Truss core panels
  • Vibration

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