Flow Field and Static Pressure Analysis of Adsorption Principle of Wall-Climbing Robot

Yi Tong Ma; Fang Xing Li; Xue Shan Gao; Wei Jie Bo

doi:10.4028/www.scientific.net/AMM.427-429.65

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 427-429Flow Field and Static Pressure Analysis of...

Flow Field and Static Pressure Analysis of Adsorption Principle of Wall-Climbing Robot

Abstract:

The impeller is key element that brings about negative pressure adsorption. The efficiency of the impeller will determine the adsorption capacity of robot. In this paper, physical model is built based on the theory of fluid dynamics by taking a common high speed rotation of impeller as a research object. The basic parameters and boundary conditions are set and a 3D fluid dynamic simulation is done based on FloEFD. The factors such as blade curve, rotational speed and air inlet velocity which have effect on surface flow field impeller are investigated. Then the results are shown by figures and the study analysis is carried on.

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Periodical:

Applied Mechanics and Materials (Volumes 427-429)

Pages:

65-68

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.427-429.65

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Online since:

September 2013

Authors:

Yi Tong Ma*, Fang Xing Li, Xue Shan Gao, Wei Jie Bo

Keywords:

Impeller, Negative Pressure, Wall-Climbing Robot

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* - Corresponding Author

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