Stress Analysis and Optimization of the Hanging Centrifuge Drum Perforation

Yuan Chen; Guang Heng Xu; Xu Juan Yang; Yong Ting Lan

doi:10.4028/www.scientific.net/AMR.971-973.731

Paper Titles

Sliding Mode Control for Wheeled Inverted Pendulum
p.714

Smart Electric Car System Design Feasibility Analysis
p.718

ST16 Oil Sump Stretching Technology and Die Design
p.722

Stable Control of Under-Actuated Mechanical System Acrobot
p.727

Stress Analysis and Optimization of the Hanging Centrifuge Drum Perforation
p.731

Study and Design of Lawn Brush Cutter
p.736

Study on Configuration Design of the Multi-Payload Adapter for One Vehicle with Multi-Satellite
p.740

Study on Damping Measures of Pump Piping Vibration Isolation Device
p.744

Study on the Mechanical Process of a Automobile Thin-Wall Parts
p.748

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 971-973Stress Analysis and Optimization of the Hanging...

Stress Analysis and Optimization of the Hanging Centrifuge Drum Perforation

Abstract:

The stress of the two kinds of hanging centrifuge drum with different perforation shape are simulated by using ANSYS, and the perforation shape is optimized. The results show that the stress concentration of ellipse perforation is lower than that of the circular one under the same condition, and the maximum stress of ellipse perforation is minimum when the ration of major and minor axis of ellipse perforation is a/b=2.0.

You might also be interested in these eBooks

New Technologies for Engineering Research and Design in Industry

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 971-973)

Pages:

731-735

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.971-973.731

Citation:

Cite this paper

Online since:

June 2014

Authors:

Yuan Chen*, Guang Heng Xu, Xu Juan Yang, Yong Ting Lan

Keywords:

Centrifuge Drum, Optimization, Shape of Perforation, Stress Concentration

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] Dian-kou Liu, Chao Hu. The general solution for the stress problem of circular cylindrical shells with arbitrary cutout. Applied Mathematics and Mechanics. 1997(7), 585-602.

DOI: 10.1007/bf00127011

Google Scholar

[2] M D Xue, Y Deng, K C, Huang. Some results on the analytical solution of cylindrical shells with large opening, ASME Pres Ves Tech, 1991, 113(2), 297-307.

Google Scholar

[3] ZHOU Lian-gang. Study on the stress concentration in centrifuge basket with perforation [D]. Tianjin: Tianjin University, (2007).

Google Scholar

[4] Harvey, J.G., Pressure component construction: design and materials application, Van Nostrand Reinhold, New York.

Google Scholar

[5] Moffat, D.G., Nozzles in Pressure Vessels: Stress Reduction by Elliptical Shaping, Int. J. Pres. Ves. & Piping 24(1986)239-250.

DOI: 10.1016/0308-0161(86)90124-9

Google Scholar

[6] Liangang Zhou, Wei Tan. Simulation Calculation and Analysis on the Stress of Centrifuge Basket. Fluent Machinery, 2007(38-8): 19-21.

Google Scholar