Paper Title:
Dynamic Simulation and Experimental Modal Analysis of Large Vibratory Feeder
  Abstract

The LMS Test.Lab system was used to carried out experimental modal analysis of large vibratory feeder, the PloyMAX method was employed to estimate and identify the modal parameter of vibratory feeder and the modal parameters such as modal frequencies, modal damping ratios and mode shape at concerned band were got; Compared the results of experimental modal analysis to the results of finite element method, the results show that the experimental modal analysis and finite element analysis was consistent to some extent, verified the correctness of finite element model; the bias between experimental and theoretical is inevitable, the experimental results are more reliable relative to the actual and better reflect the dynamic characteristics of vibratory feeder, which will be provided as the reference for dynamic design and dynamic improvement of the vibratory feeder.

  Info
Periodical
Advanced Materials Research (Volumes 139-141)
Edited by
Liangchi Zhang, Chunliang Zhang and Tielin Shi
Pages
2423-2426
DOI
10.4028/www.scientific.net/AMR.139-141.2423
Citation
L. W. Zhang, Z. J. Yin, B. Chen, Z. C. Tang, Z. Tian, "Dynamic Simulation and Experimental Modal Analysis of Large Vibratory Feeder", Advanced Materials Research, Vols. 139-141, pp. 2423-2426, 2010
Online since
October 2010
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Zhi Chao Tang, Zhong Jun Yin, Bing Chen, Lian Wan Zhang, Ling Jin
Abstract:The radial equal-thickness feeder in the paper is designed for the rotary hearth furnace and achieves radial equal-thickness distributing for...
2494
Authors: Wen Fu Wu, Li Hui Zhang, Hui Min Yin, Feng Han, Gang Wang, Su Ping Shi, Ya Qiu Zhang
Abstract:The effect on the feeding rate and feeding stability of the multi-point piezoelectric vibratory feeder, of various factors such as driving...
2286
Authors: Zhan Jiang Li, Fei Chen
Chapter 23: Mechanical and Electronic Engineering Control
Abstract:In this paper, we make a theoretical analysis for the two-mass feeder. The dynamic model of the two-mass feeder is established. According to...
1823
Authors: Xue Dong Ma, De Biao Sun, Zheng Dong Su, Jie Teng
Chapter 5: Mechanical, Equipment and Instrument Industry
Abstract:According to actual geometry size of vibrating feeder, the finite element calculating model for vibrating feeder box is established in this...
528
Authors: Yan Hu Shen, Zhi Gang Yang, Yong Liu, Jiang Su
Chapter 4: Mechanical Engineering and Manufacturing
Abstract:The Present Electromagnetic/piezoelectric Vibration Feeder can’t be Compressed along the Height Direction, and the Application is Limited...
1831