Haptic Rendering of Milling
نویسندگان
چکیده
This paper presents a volume-based haptic rendering method for a haptic shape modeling system based on simulated milling process. Previous proposals on point-based and ray-based haptic rendering methods cannot provide the force feedback in a milling process. The method proposed in this paper adopts a volumetric force model in material removal process. The force is calculated based on the relationship of material removal rate and machining power. Object and tool are both represented by Spatial Run-Length Encoding developed by the authors. Experiments on 5-axis milling process are carried out to determine the coefficients in the force model.
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