engleski

Research of the surface roughness created during pull broaching process

The paper characterizes the surface layer foughness formed in the process of pull broaching. the factor influencing the roughness of a workpiece subjected to pull broaching were analyzed. As a result of the measurements the basic roughness parameters as well as isometric images of the surface layer for diferent samples taken from production were obtained. 3D images were also obtained in the investigations of the surface layer of pull broached driving plate.

broaching; surface layer; roughness

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