Strength Analysis of Solar Sweeper Frame by Using Different Connection

Yu Xian; Yang Guang

doi:10.4028/www.scientific.net/AMR.538-541.762

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 538-541Strength Analysis of Solar Sweeper Frame by Using...

Strength Analysis of Solar Sweeper Frame by Using Different Connection

Abstract:

Frame of solar sweeper is complexly welded structure with thin steel plate. The finite element method is applied of the frame strength analysis in two working conditions, full-load static and braking state. HyperMesh software is used for analysis of integral and welded frame model. CWELD is created to simulate the welding connection. The numerical results show that maximum stress of integral frame is 60.24MPa, and maximum stress of welded frame is 70.7MPa under full-load static state. The maximum stress different is 14.8% of two working conditions. The frame of solar sweeper satisfy strength requirement under the two working conditions, when the welding connection is considered. And the frame can be optimized by using these results.

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Periodical:

Advanced Materials Research (Volumes 538-541)

Pages:

762-767

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.538-541.762

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Online since:

June 2012

Authors:

Yu Xian, Yang Guang

Keywords:

Different Connection, Frames, Strength Analysis

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