Investigation of the Operational Reliability of the Rolled Rails According to the Various Technologies

N.G. Kolbasnikov; Oleg G. Zotov; Aleksey A. Lukyanov

doi:10.4028/www.scientific.net/KEM.651-653.317

Paper Titles

Modelization of the Rolling Mill with a FE Code
p.291

Experimental Investigations on the Relation of the Lubricant’s Flash Point and Quality of the Piston Made from Aluminium Alloy for its Application in Internal Combustion Engines
p.297

Experimental Investigations and Automatic Numerical Optimization of a Bulk Metal Forming Process to Avoid Forging Folds
p.305

Alternative Temperature Control of Closed Forging Dies Using Heat Pipes
p.311

Investigation of the Operational Reliability of the Rolled Rails According to the Various Technologies
p.317

Internal Structure of the Sheared Textile Composite Reinforcement: Analysis Using X-Ray Tomography
p.325

Fluid-Long Fiber Interaction Based on a Second Gradient Theory
p.331

Numerical Prediction of Internal Stresses due to Weaving
p.338

Efficient Solid–Shell Finite Elements for Quasi-Static and Dynamic Analyses and their Application to Sheet Metal Forming Simulation
p.344

HomeKey Engineering MaterialsKey Engineering Materials Vols. 651-653Investigation of the Operational Reliability of...

Investigation of the Operational Reliability of the Rolled Rails According to the Various Technologies

Abstract:

Based on experimental studies of the complex mechanical properties and microstructure, as well as simulation of rails rolling modes made from different steel manufacturers are shown the main technological approaches to obtain rails with high operational reliability . Found that, under the current production technology of domestic steel rails the adjustment of the chemical composition, temperature-deformation modes of rolling and cooling speed rate of the rails is suitable for reducing the negative free ferrite influence on rails durability.

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Periodical:

Key Engineering Materials (Volumes 651-653)

Pages:

317-321

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.651-653.317

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Online since:

July 2015

Authors:

N.G. Kolbasnikov, Oleg G. Zotov, Aleksey A. Lukyanov*

Keywords:

Amtrak Rail, Micro Plasticity, Microstructure, Residual Stress

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