Study of Cross Wedge Rolling Process of BA3002-type Railway Axle

被引：6

作者：

Pater, Zbigniew ^{[1
]}

机构：

[1] Lublin Univ Technol, Dept Mech, Ul Nadbystrzycka 36, PL-20618 Lublin, Poland

来源：

ADVANCES IN SCIENCE AND TECHNOLOGY-RESEARCH JOURNAL | 2022年 / 16卷 / 02期

关键词：

cross wedge Rolling; railway axle; FEM;

D O I：

10.12913/22998624/147310

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The paper deals with the concept of solid railway axle rolling using tools (rolls) in which the forming zones of individual workpiece steps are separated. Two types of tools were analysed, which were characterised by flat (typical solution) and convex (novel solution) forming surfaces of the wedge. Using the software Forge (R) NxT, simulations were performed of the rolling processes of the rail axle. Distributions of temperature, damage function, effective strain as well as force and torque courses were analysed. The results showed that it is possible to produce solid railway axles using the CWR method and confirmed the use of tools with a convex forming surface.

引用

页码：225 / 231

页数：7

共 17 条

[1] Influence of the forming angle in cross wedge rolling on the multi-directional forging of crankshafts [J].

Behrens, Bernd-Arno ;

Stonis, Malte ;

Rasche, Neelam .

INTERNATIONAL JOURNAL OF MATERIAL FORMING, 2018, 11 (01) :31-41

[2] Ductile Fracture Prediction in Cross-Wedge Rolling of Rail Axles [J].

Bulzak, Tomasz .

MATERIALS, 2021, 14 (21)

[3] Recent development trends in metal forming [J].

Gronostajski, Z. ;

Pater, Z. ;

Madej, L. ;

Gontarz, A. ;

Lisiecki, L. ;

Lukaszek-Solek, A. ;

Luksza, J. ;

Mroz, S. ;

Muskalski, Z. ;

Muzykiewicz, W. ;

Pietrzyk, M. ;

Sliwa, R. E. ;

Tomczak, J. ;

Wiewiorowska, S. ;

Winiarski, G. ;

Zasadzinski, J. ;

Ziolkiewicz, S. .

ARCHIVES OF CIVIL AND MECHANICAL ENGINEERING, 2019, 19 (03) :898-941

[4] The Strain Analysis at the Broadening Stage of the Hollow Railway Axle by Multi-wedge Cross Wedge Rolling [J].

Hu, Bin ;

Shu, Xuedao ;

Yu, Penghui ;

Peng, Wenfei .

CURRENT DEVELOPMENT OF MECHANICAL ENGINEERING AND ENERGY, PTS 1 AND 2, 2014, 494-495 :457-+

[5] Development of a warm cross wedge rolling process using FEA and downsized experimental trials [J].

Kache, Hanns ;

Stonis, Malte ;

Behrens, Bernd-Arno .

PRODUCTION ENGINEERING-RESEARCH AND DEVELOPMENT, 2012, 6 (4-5) :339-348

[6] Investigation of the joining zone displacement of cross-wedge rolled serially arranged hybrid parts [J].

Kruse, Jens ;

Jagodzinski, Arne ;

Langner, Jan ;

Stonis, Malte ;

Behrens, Bernd-Arno .

INTERNATIONAL JOURNAL OF MATERIAL FORMING, 2020, 13 (04) :577-589

[7] Cross wedge rolling and bi-directional forging of preforms for crankshafts [J].

Meyer, Matthias ;

Stonis, Malte ;

Behrens, Bernd-Arno .

PRODUCTION ENGINEERING-RESEARCH AND DEVELOPMENT, 2015, 9 (01) :61-71

[8] FEM SIMULATION OF THE CROSS-WEDGE ROLLING PROCESS FOR A STEPPED SHAFT [J].

Pater, Z. ;

Tomczak, J. ;

Bulzak, T. .

STRENGTH OF MATERIALS, 2017, 49 (04) :521-530

[9] Tools optimisation in cross-wedge rolling [J].

Pater, Z .

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2003, 138 (1-3) :176-182

[10]

Pater Z, 2014, Comprehensive materials processing, V3, P211

← 1 2 →