Abstract
Formulas are derived for the geometric parameters that characterize the deformation of structural elements in extruded material.
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REFERENCES
Vorontsov, A.L., Stamping of nonuniform channels. 6. Fibrous structure during channel extrusion. 1. Basic provisions, Vestn. Mashinostr., 2022, no. 8, pp. 43–49.
Vorontsov, A.L., Stamping of nonuniform channels. 4. Deformed state of the workpiece on channel extrusion. 4.1. Deformation in the region of wall formation, Russ. Eng. Res., 2021, vol. 41, pp. 714–718. https://doi.org/10.3103/S1068798X21080268
Vorontsov, A.L., Stamping of nonuniform channels. 4. Deformed state of the workpiece on channel extrusion. 4.2. Deformation under the end of the punch, Russ. Eng. Res., 2021, vol. 41, pp. 820–823. https://doi.org/10.3103/S1068798X21090288
Vorontsov, A.L. Stamping of nonuniform channels. 3. Forces and shape changes in channel extrusion. 3.1. Kinematic and stress state of workpiece, Russ. Eng. Res., 2021, vol. 41, pp. 519–524. https://doi.org/10.3103/S1068798X21060253
Vorontsov, A.L. Stamping of nonuniform channels. 4. Deformed state of the workpiece on channel extrusion. 4.3. Taking account of hardening, Russ. Eng. Res., 2021, vol. 41, pp. 924–926. https://doi.org/10.3103/S1068798X21100300
Vorontsov, A.L. Stamping of nonuniform channels. 5. Calculation methods for channel extrusion. 5.3. Extrusion of hardening materials, Russ. Eng. Res., 2022, vol. 42, pp. 132–137. https://doi.org/10.3103/S1068798X22020265
Vorontsov, A.L., Teoriya shtampovki vydavlivaniem (Theory of Extrusive Stamping), Moscow: Mashinostroenie, 2004.
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Translated by B. Gilbert
Earlier articles in this series may be found in Russian Engineering Research in issue 11 (2021) and in issues 1, 2, 6–8, and 11 (2022).
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Vorontsov, A.L. Stamping of Nonuniform Channels. 6. Fibrous Structure in Channel Extrusion. 6.2. Formulas and Their Application. Russ. Engin. Res. 42, 1276–1282 (2022). https://doi.org/10.3103/S1068798X22120309
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DOI: https://doi.org/10.3103/S1068798X22120309