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In this paper, a new type of magnetic wheeled wall-climbing robot is proposed in order to overcome the shortcomings of existing climbing robots. It takes advantage of SOLIDWORKS to establish a three-dimensional model. Also, the paper introduces the design idea of wall-climbing robot, uses MATLAB to do the numerical analysis and make magnetic simulation through ANSOFT MAXWELL.
A new type of crawler-type magnetic adsorption wall-climbing robot for derusting of ships was designed. The three-dimensional model of the robot, the adsorption device and the cleaning device, were established by SOLIDWORKS, and the static force model was established according to the actual working condition. Then, two kinds of common overturning risks of the wall-climbing robot were analyzed and...
In order to meet the requirements that wall-climbing robot for ship degusting can adsorb on the hull surface and move flexibly, a new track-type permanent magnetic adsorption device is presented. It is made up of a plurality of permanent magnetic adsorption units and chains, using screws to connect. In this paper, the basic structure of the permanent magnetic adsorption unit is designed and the theoretical...
Fe–Mn binary oxide is a promising material for As(III) removal through a combined oxidation and adsorption process. To improve its applicability in column or other flow-through systems, we developed a new nanocomposite motivated by the Donnan membrane principle, i.e., Fe–Mn binary oxide encapsulated within a polystyrene anion exchanger D201 (designated D201-Fe/Mn), for efficient As(III) removal from...
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