✦ LIBER ✦

Calculation of the process of cold extrusion of tubes from metal powders. I. Direct extrusion

✍ Scribed by A. V. Stepanenko; L. A. Isaevich; A. A. Veremeichik

Publisher: Springer
Year: 1989
Tongue: English
Weight: 269 KB
Volume: 28
Category: Article
ISSN: 1573-9066
DOI: 10.1007/bf00794788

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Calculation of the process of cold extru

Calculation of the process of cold extrusion of tubes from metal powders. II. Reverse extrusion

✍ A. V. Stepanenko; L. A. Isaevich; A. A. Veremeichik 📂 Article 📅 1989 🏛 Springer 🌐 English ⚖ 266 KB

Theoretical investigation of the process

Theoretical investigation of the process of cold extrusion of rods from unplasticized metal powders. III. Extrusion pressure

✍ A. V. Stepanenko; L. A. Isaevich; A. A. Veremeichik; T. A. Medvedeva 📂 Article 📅 1987 🏛 Springer 🌐 English ⚖ 413 KB

Theoretical investigation of the process

Theoretical investigation of the process of cold extrusion of rods from unplasticized metal powders. II. Strain hardening of the material of the powder

✍ A. V. Stepanenko; L. A. Isaevich; A. A. Veremeichik 📂 Article 📅 1987 🏛 Springer 🌐 English ⚖ 200 KB

Theoretical investigation of the process

Theoretical investigation of the process of cold extrusion of rods from unplasticized metal powders. I. Distribution of porosity and stresses in the conical seat of plastic deformation

✍ A. V. Stepanenko; L. A. Isaevich; A. A. Veremeichik; T. A. Medvedeva 📂 Article 📅 1987 🏛 Springer 🌐 English ⚖ 285 KB

Surface cracking of bars in the metal-ex

Surface cracking of bars in the metal-extrusion process: Part I

✍ R. Śliwa; J. Zasadziński 📂 Article 📅 1987 🏛 Elsevier Science ⚖ 865 KB

Asymptotic analysis of flow in wavy tube

Asymptotic analysis of flow in wavy tubes and simulation of the extrusion process

✍ A. Ainser; D. Dupuy; G. P. Panasenko; I. Sirakov 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 372 KB

## Abstract The paper is devoted to the mathematical modelling of an extrusion process. Usually, an extruder has a very complicated geometry. This generates a lot of difficulties for computations of three‐dimensional flows. In the present paper, we develop and justify the asymptotic domain decompos