Organizational Field Forecast during Heavy Rail Quenching Process by Air Cooling

Xin Can Li

doi:10.4028/www.scientific.net/AMM.494-495.697

Paper Titles

The Error Analysis of Surface Machining on the CNC Machine Tools
p.681

Dynamic Modeling and Analysis of Active Magnetic Bearings
p.685

Thermal Stress Analysis and Structural Optimization of QiRui Exhaust Manifold
p.689

The Bifurcation and Chaotic Characters of an Intelligent Magnetoelectroelastic Thin Plate
p.693

Organizational Field Forecast during Heavy Rail Quenching Process by Air Cooling
p.697

Numerical Research of Inlet Temperatures Influence on Combustion Characteristics in Micro Gas Tuebine's Oxygen Enriched Combustor
p.701

Dynamic Property Analysis of Damping Rubber in Rail Fastenings under Different Deformation Condition
p.706

Research and Development of Multi Section Floating Mechanical Wave Energy Power Generation Device
p.711

Timing Belt Module Analysis of LED Placement Machine Based on Virtual Prototyping
p.717

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 494-495Organizational Field Forecast during Heavy Rail...

Organizational Field Forecast during Heavy Rail Quenching Process by Air Cooling

Abstract:

Organizational field is a vital parameter in quenching process. the phase changing temperature of steel U71Mn was got based on its CCT curves. Through cooling curves of several key points, the cooling rate at phase transition point was calculated. By comparing with every microstructures critical cooling rate, the final cooling microstructure was predicted. Relative tests showed that the prediction was reasonable.

You might also be interested in these eBooks

Current Development of Mechanical Engineering and Energy

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 494-495)

Pages:

697-700

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.494-495.697

Citation:

Cite this paper

Online since:

February 2014

Authors:

Xin Can Li*

Keywords:

Air Cooling, Organizational Field, Quenching

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] YANG Jintang, QU Haiduan, LI Gongfa, etc. Numerical Simulation of Microstructure Field in Head of U71Mn Heavy Rail During Quenching Process Based on ANSYS Software [J]. Material&HeatTreatmen, 2010(6): 151-154.

DOI: 10.1109/icmtma.2010.286

Google Scholar

[2] YANG Jintang，QU Haiduan，LI Gongfa, etc. Numerical Simulation of Temperature Field in U7lMnHeavy Rail During Induction Heating Process Based on ANSYS Software [J]. Casting·Forging·Welding, 2010(3): 88-90.

Google Scholar

[3] Wei-min Gao, Daniel Fabijanic, Tim Hilditch etc. Integrated fluid-thermal-structural numerical analysis for the quenching of metallic components[J]. Journal of Shanghai Jiaotong University (Science), 2011, 16(2): 137-140.

DOI: 10.1007/s12204-011-1108-5

Google Scholar

[4] A. Ozsunar and G. Peker. A Numerical Investigation into the Cooling Curves of Stainless Steel Porous Materials for the Quenching Process[J]. Arabian Journal for Science and Engineering, 2011, 36(2): 339-354.

DOI: 10.1007/s13369-010-0030-8

Google Scholar

[5] Brahim Bourouga, Jerome Gilles. Roles of Heat Transfer Modes on Transient Cooling by Quenching Process[J]. Int J Master Form, 2010. 3: 77-88.

DOI: 10.1007/s12289-009-0645-z

Google Scholar