Micro-Plasto-Hydrodynamic Lubrication a Fundamental Mechanism in Cold Rolling

Maxime Laugier; Romain Boman; Nicolas Legrand; Jean Philippe Ponthot; Maurice Tornicelli; Jakob Ilsted Bech; Yves Carretta

doi:10.4028/www.scientific.net/AMR.966-967.228

Micro-Plasto-Hydrodynamic Lubrication a Fundamental Mechanism in Cold Rolling

Maxime Laugier
, Romain Boman
, Nicolas Legrand
, Jean Philippe Ponthot
, Maurice Tornicelli
, Jakob Ilsted Bech
, Yves Carretta

ArcelorMittal Global R&D
University of Liege

Research output: Contribution to journal › Conference article › Research › peer-review

Abstract

This paper presents recent investigations in Micro-Plasto-Hydrodynamic (MPH) lubrication. Industrial evidences of the existence of MPH lubrication mechanism for cold rolling processes are presented. A new lubrication model developed for strip drawing processes is then applied to predict the MPH lubrication initiation and MPH lubrication extension along the tool-piece solid contacts initially in boundary lubrication regime. Finally, it is shown how this new MPH lubrication model can be implemented in a cold rolling model to maximize mills capabilities, determine optimum rolling oils properties and predict roughness transfer.

Original language	English
Journal	Advanced Materials Research
Volume	966-967
Pages (from-to)	228-241
Number of pages	14
ISSN	1022-6680
DOIs	https://doi.org/10.4028/www.scientific.net/AMR.966-967.228
Publication status	Published - 2014
Event	6th International Conference on Tribology in Manufacturing Processes & Joining by Plastic Deformation - Darmstadt, Germany Duration: 22 Jun 2014 → 24 Jun 2014 Conference number: 6 http://www.ictmp2014.com/

Conference

Conference	6th International Conference on Tribology in Manufacturing Processes & Joining by Plastic Deformation
Number	6
Country/Territory	Germany
City	Darmstadt
Period	22/06/2014 → 24/06/2014
Internet address	http://www.ictmp2014.com/

Keywords

Friction Control
Micro-Plasto-Hydrodynamic
Cold Rolling Lubrication
Roll Bite Behavior

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@inproceedings{7664fcf7299546c3b34cbbc7a0ab120e,

title = "Micro-Plasto-Hydrodynamic Lubrication a Fundamental Mechanism in Cold Rolling",

abstract = "This paper presents recent investigations in Micro-Plasto-Hydrodynamic (MPH) lubrication. Industrial evidences of the existence of MPH lubrication mechanism for cold rolling processes are presented. A new lubrication model developed for strip drawing processes is then applied to predict the MPH lubrication initiation and MPH lubrication extension along the tool-piece solid contacts initially in boundary lubrication regime. Finally, it is shown how this new MPH lubrication model can be implemented in a cold rolling model to maximize mills capabilities, determine optimum rolling oils properties and predict roughness transfer.",

keywords = "Friction Control, Micro-Plasto-Hydrodynamic, Cold Rolling Lubrication, Roll Bite Behavior",

author = "Maxime Laugier and Romain Boman and Nicolas Legrand and Ponthot, \{Jean Philippe\} and Maurice Tornicelli and Bech, \{Jakob Ilsted\} and Yves Carretta",

year = "2014",

doi = "10.4028/www.scientific.net/AMR.966-967.228",

language = "English",

volume = "966-967",

pages = "228--241",

journal = "Advanced Materials Research",

issn = "1022-6680",

publisher = "Trans Tech Publications Ltd",

note = "6th International Conference on Tribology in Manufacturing Processes \& Joining by Plastic Deformation, ICTMP ; Conference date: 22-06-2014 Through 24-06-2014",

url = "http://www.ictmp2014.com/",

}

TY - GEN

T1 - Micro-Plasto-Hydrodynamic Lubrication a Fundamental Mechanism in Cold Rolling

AU - Laugier, Maxime

AU - Boman, Romain

AU - Legrand, Nicolas

AU - Ponthot, Jean Philippe

AU - Tornicelli, Maurice

AU - Bech, Jakob Ilsted

AU - Carretta, Yves

N1 - Conference code: 6

PY - 2014

Y1 - 2014

N2 - This paper presents recent investigations in Micro-Plasto-Hydrodynamic (MPH) lubrication. Industrial evidences of the existence of MPH lubrication mechanism for cold rolling processes are presented. A new lubrication model developed for strip drawing processes is then applied to predict the MPH lubrication initiation and MPH lubrication extension along the tool-piece solid contacts initially in boundary lubrication regime. Finally, it is shown how this new MPH lubrication model can be implemented in a cold rolling model to maximize mills capabilities, determine optimum rolling oils properties and predict roughness transfer.

AB - This paper presents recent investigations in Micro-Plasto-Hydrodynamic (MPH) lubrication. Industrial evidences of the existence of MPH lubrication mechanism for cold rolling processes are presented. A new lubrication model developed for strip drawing processes is then applied to predict the MPH lubrication initiation and MPH lubrication extension along the tool-piece solid contacts initially in boundary lubrication regime. Finally, it is shown how this new MPH lubrication model can be implemented in a cold rolling model to maximize mills capabilities, determine optimum rolling oils properties and predict roughness transfer.

KW - Friction Control

KW - Micro-Plasto-Hydrodynamic

KW - Cold Rolling Lubrication

KW - Roll Bite Behavior

U2 - 10.4028/www.scientific.net/AMR.966-967.228

DO - 10.4028/www.scientific.net/AMR.966-967.228

M3 - Conference article

SN - 1022-6680

VL - 966-967

SP - 228

EP - 241

JO - Advanced Materials Research

JF - Advanced Materials Research

T2 - 6th International Conference on Tribology in Manufacturing Processes & Joining by Plastic Deformation

Y2 - 22 June 2014 through 24 June 2014

ER -

Micro-Plasto-Hydrodynamic Lubrication a Fundamental Mechanism in Cold Rolling

Abstract

Conference

Keywords

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