KSHP. OMD №9-2013

CONTENTS № 9–2013

THEORY, CALCULATIONS, RESEARCHES

Vorontsov A.L., Karpov S.M., Stupnikov V.P. Strain State of a Blank at Plane Extrusion with Non-coaxial Arrangement of Punch and Die. Part 3. Taking hardening into account
Radkevich M.M., Fomin D.Yu. Calculation of Stamping Force for Forged Pieces of Elongated Shape when Selecting the Equipment

TECHNOLOGY OF PROCESSING BY PRESSURE

Protsiv Yu.V., Protsiv I.Yu. Features of Manufacturing Rolling Welded Ring Blanks and Calculation of their Parameters
Kochetkov A.V., Gnit'ko V.B., Ermolaev V.I., Ermolaeva V.V. Characteristics of the Bending with Stretching Process Implementation in Aircraft Building
Poksevatkin M.I., Treschyotkin E.V., Skoryh S.Yu. Algorithmization of Closed Stamping of Products without Stamping Bevels
Lomberg B.S., Bubnov M.V., Bakradze M.M., Arbina V.P. Manufacturing forged disks for gas turbine engines using heat-resistant alloy

EQUIPMENT

Shinkarenko O.M., Korchak E.S. Calculation of Crank Press-forging Machines Activation Systems
Stepanov B.A., Soubich V.N., Shestakov N.A. Purpose-designed Screw Press for Stamping Axisymmetric Forged Products with Torsion

SIMULATION OF TECHNOLOGICAL PROCESSES. CAD SYSTEMS

Markov O.E., Zhbankov Ya.G., Shvets A.A. The Effect of Short Ingots Profiling on Stress-strain State and Axial Defects Elimination when Forging Plates
Vlasov A.V., Dmitrieva A.Ya. Defining Optimal Parameters of Preforms Hardening Process when Applying Cold Radial Forging and a Rhombic Tool

REPAIR, MODERNIZATION, RENOVATION

Pankratov D.M., Valiev A.M., Shibakov R.V. Method of Designing a Single-use Deforming Tool for the Reclamation of Parts worn Elements by Piercing