Paper Title:
Strength Calculation of the Screw Conveyor of a Decanter Centrifuge under Normal Operation Conditions
  Abstract

A parameterized 3-D finite element model of the screw conveyor of a decanter centrifuge was established. With the model, stress analyses for the screw conveyor under normal operation conditions were carried out and the influences of the structural parameters were investigated. Orthogonal designs were used to sort out major factors and optimize calculations for the effects of factors on the strength of the conveyor. With the finite element calculation results, four empirical formulas for the strength of the conveyor under different loadings were regressed. By applying stress superposition principle, strength check criteria under normal operation conditions were given which can be used for the design of the screw conveyor.

  Info
Periodical
Key Engineering Materials (Volumes 353-358)
Edited by
Yu Zhou, Shan-Tung Tu and Xishan Xie
Pages
438-441
DOI
10.4028/www.scientific.net/KEM.353-358.438
Citation
Z. X. Huang, C. F. Qian, D. S. Fan, J. H. Xiao, "Strength Calculation of the Screw Conveyor of a Decanter Centrifuge under Normal Operation Conditions", Key Engineering Materials, Vols. 353-358, pp. 438-441, 2007
Online since
September 2007
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: E. McCulloch, Alan MacBeath, Margaret Lucas
Abstract:The performance of an ultrasonic cutting device critically relies on the interaction of the cutting tool and the material to be cut. A...
519
Authors: Jie Shao Xin
Chapter 2: Computer Aided Engineering
Abstract:This paper made an analysis on the process of turbine blade, and completed the three-dimensional design of milling and cutting fixture used...
369
Authors: Zhi Yun Wu, Chun Fang Zhang
Chapter 16: Tooling Testing and Evaluation of Materials
Abstract:The scale application of wind energy conforms to the demand of sustainable development in our country. However, with the blower’s blade...
2586
Authors: Yu Gui Li, Quan Ye, Gao Ping Wang, Fei Fan
Chapter 2: Materials Science and Engineering
Abstract:In this paper, the shear force in the shearing process of the drum type linear blade flying shear is done. Two different approaches were...
785
Authors: Ke Zhang, Chun Mao Yu, Shi Zhong Chen, Yu Hou Wu
Chapter 8: New Energy and Heat Transfer
Abstract:Abstract. This article completed the design of fan blade maintenance platform structure through the determination of fan blade maintenance...
997