Conclusions
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1.
Nonlinear equations have been derived describing the dynamics of the operation of the press-container system.
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2.
On the basis of these equations a model for an analog computer has been constructed enabling the dynamic characteristics of the pressing process in the press-container system to be determined.
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3.
The operation of the press-container system is characterized by stability and linear variation of parameters during pressing.
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4.
The rate of pressure rise depends to a large extent on the parameters of the container and the volume and coefficient of compressibility loss of the part being pressed.
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Literature cited
V. I. Ural'skii, The Mechanics of the Region of Deformation and the Dynamics of the Machinery in the Complex Intensification of the Drawing and Hydraulic Pressing Processes [in Russian], Doctoral Dissertation, Sverdlovsk (1970).
V. I. Ural'skii, V. A. Kolmogorov, et al., The Working of Metals with High-Pressure Fluid [in Russian], Sverdlovsk (1970).
A. I. Kolpashnikov and V. A. Vyalov, Hydraulic Pressing of Metals [in Russian], Metallurgiya, Moscow (1973).
N. F. Kunin and B. D. Yurchenko, Poroshkovaya Met., No. 6 (1963).
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Translated from Poroshkovaya Metallurgiya, No. 3(159), pp. 43–46, March, 1976.
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Gaivoronskii, A.T., Bulychev, D.K. Dynamics of pressing in the press-container system. Powder Metall Met Ceram 15, 198–200 (1976). https://doi.org/10.1007/BF00806525
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DOI: https://doi.org/10.1007/BF00806525