Mechanical and Thermal Analysis of Topological Optimization for Load Bearing Skate

Abstract:

Load bearing skate for the current weight is heavy and requires its own weight, but persist without improvement in the lack of capital and technology, but it is a reality. In this study, carried out phase optimal design to remove unwanted elements that do not have a stress to reduce the weight of skating that is being used for cargo transportation for, it reduces the weight of the objective function, we examined the safety associated with it.Using the FEM analysis Let's examine the effect on the failure strength by extreme temperatures that are used in the field of stress concentration due to discontinuity in the analysis at the time, structure - was carried out thermal analysis.Further, while ensuring safety through safety factor 2.1 and 20% weight reduction by the phase volume of for weight reduction.

• Periodical: Advanced Materials Research (Volumes 785-786)
• Pages: 1305-1308
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.785-786.1305
• Online since: September 2013
• Authors: Yun Ju Cha, Hyun Woo Kim, Sun Ho Ko, Lee Ku Kwac, Hong Gun Kim
• Keywords: Composite, Mechanical/Thermal Analysis, Optimal Design, Topological Lightweight

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