Scientific journal
Scientific Review. Technical science
ISSN 2500-0799
ПИ №ФС77-57440

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IMPROVING METHOD OF DESIGN OF OPERATIONS FLAT GRINDING BASED ON COMPLEX IMITATING MODELING

Shipulin L.V. 1
1 Federal State Funded Educational Institution of Higher Professional Education «South Ural State University» (National Research University)
An analysis of the existing methodology of designing operations flat grinding by wheel periphery established that the main drawback is the tough job of working strokes. It is proposed to divide allowance on stage and to optimize the number of strokes on each of them. Optimization tool is a complex process model that takes into account the basic mechanical, thermal and power characteristics. The basis of a complex model is developed geometric model of the ground surface and the stock removal, allowing to predict relief stock at each working stroke table. Pairing with a geometric model of the existing thermal and force of cutting possible to implement a complex simulation model. The use of the model by calculation can receive treatment parameters: surface roughness, depth of defective layer and magnitude of the elastic deflection is pressed. Developed a comprehensive model is the basis for optimizing the number of strokes in the stages of processing.

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