Influence of Single-Pass Reduction on Plastic Properties of Wire for Steel Ropes

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F15%3A86095777" target="_blank" >RIV/61989100:27360/15:86095777 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Influence of Single-Pass Reduction on Plastic Properties of Wire for Steel Ropes

Original language description

This paper deals with the evolution of plastic properties of steel wire for steel ropes during cold drawing. The evolution and final values of properties of drawn wire are dictated by the drawing process conditions. One of the most important factors among them is the amount of reduction per pass, and thus the total number of passes. The drawing process was performed using three types of pass schedules. The pass schedules varied in the amount of single-pass reduction and, naturally, in the number of passes. The first one was a standard schedule (7 passes) used in drawing mills, two others were experimental (6 and 5 passes). The principle was a decreasing in the number of passes and thus an increase in the single-pass reduction, while maintaining the total reduction. In this paper, we describe the influence of the amount of single-pass reduction on the final plastic properties (number of revolutions to fracture and number of bending cycles to fracture). Tensile test and metallographic analysis were also conducted. The impact of the pass schedule type on the numbers of bending cycles and revolutions to fracture was insignificant. The most profound impact was that of the pass schedule type on the maximum shear strain to fracture in torsion tests, where cementite lamellae began to bend due to the wire drawing.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

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OECD FORD branch

20301 - Mechanical engineering

Project

<a href="/en/project/LO1203" target="_blank" >LO1203: Regional Materials Science and Technology Centre - Feasibility Program</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2015

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

METAL 2015 : 24th International Conference on Metallurgy and Materials : conference proceedings : June 3rd-5th 2015, Hotel Voroněž I, Brno, Czech Republic, EU

ISBN

978-80-87294-62-8

ISSN

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e-ISSN

neuvedeno

Number of pages

7

Pages from-to

240-246

Publisher name

Tanger

Place of publication

Ostrava

Event location

Brno

Event date

Jun 3, 2015

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

000374706100035