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Accounting for the Technological History of the Formation of a Part in Strength Calculations


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Abstract

Strength calculations are performed for a new part with allowance for the forming operations used to make it. The process of accounting for the technological history of the part in such calculations is illustrated by examining the strength design of a part in the form of a branch pipe composed of two and/or three smaller parts with welds.

About the authors

V. V. Mironenko

Irkutsk National Research Technical University

Author for correspondence.
Email: mironenko_vv@istu.edu
Russian Federation, Irkutsk

O. E. Polyakova

Irkutsk National Research Technical University

Email: mironenko_vv@istu.edu
Russian Federation, Irkutsk

D. A. Sechkarenko

Irkut Corporation

Email: mironenko_vv@istu.edu
Russian Federation, Irkutsk

V. V. Kotov

Russian Representative of the ESI Group and Ural Federal University

Email: mironenko_vv@istu.edu
Russian Federation, Ekaterinburg

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