engleski

An Analysis and Modelling of Spinning Process without Wall-Thickness Reduction

Through the spinning process it is made the different axial-symmetrical parts by acting spinning roller on blank of sheet metal, which is shaped through a chuck. In the paper is shown an analyse of stressed and strained state, as well as forming force components of spinning process. On the ground of experimental results it is made mathematical modelling of spinning forming force. The obtained mathematical model describes enough accurate and reliable (P=0, 98) the spinning forming force.

modelling; spinning; forming force

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