Analysis of interface temperature, forward slip and lubricant influence on friction and wear in cold rolling

Louaisil, K.; Dubar, Mirentxu; Deltombe, Raphaël; Dubois, A.; Dubar, Laurent

doi:10.1016/j.wear.2008.06.003

Cited by 38 publications

(26 citation statements)

References 18 publications

(29 reference statements)

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“…They compared their results with experiments in an industrial Sendzimir rolling mill and concluded that the combination of simulative testing with numerical modelling provided a good method for optimisation of industrial rolling parameters, [45,50,124].…”

Section: 41mentioning

confidence: 99%

Environmentally benign tribo-systems for metal forming

et al. 2010

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The growing awareness of environmental issues and the requirements to establish solutions diminishing the impact on working environment as well as external environment has initiated ever increasing efforts to develop new, environmentally benign tribological systems for metal forming. The present paper gives an overview of these efforts substituting environmentally hazardous lubricants in cold, warm and hot forging as well as sheet forming and punching/blanking by new, less harmful lubricants and furthermore describes other more generic measures directed towards the same goal such as development of anti-seizure tool materials and coatings and application of structured workpiece and tool surfaces.

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Section: 41mentioning

confidence: 99%

Environmentally benign tribo-systems for metal forming

et al. 2010

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“…(3) Friction power and distortion power In the inlet elastic area and plastic deformation area, the thickness of the strip decreases gradually along the rolling direction under the action of rolling pressure, the work of volume deformation of micro unit rolling is calculated by the following equation [16]:…”

Section: Theory On Deformation Areamentioning

confidence: 99%

Research on the Thermal Calculaion Model of High Strength Aluminum Strip Rolling Based on Finite Diffreence Method

Shao¹,

Sun²,

He³

et al. 2015

IJHT

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Under the consideration of the factors: strip cold hardening, slip adhesive characteristics, roll elastic flattening and elastic recovery of rolled strip, this paper establishes rolling thermal calculation model of aluminum strip cold rolling process. Study the rolling thermal generation situation when aluminum alloy rolling with different specifications and in different pass. In addition analyze the impact on rolling thermal generation with different rolling load, friction coefficient, forward and backward tension, rolling speed and work roll diameter. Conduct the simulated calculation of three 5052 alloy passes rolling parameters. Comparing with the actual measured values, the calculated result errors are within ±5%. Confirm that the friction coefficient and rolling speed are the main factors affecting the rolling thermal generation, based on the study on the impacts of forward and backward tension, friction coefficient, rolling speed, diameter of rolled strip on rolling thermal generation. The aluminum strip cold rolling thermal generation model established on this paper is helpful on the thermal generation calculation during the rolling process, which provides the theoretical basis and data support for the establishment of high-strength aluminum strip flatness setting model and the control model of work roll spray cooling.

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“…In recent years, many authors have studied the lubrication during strip rolling and presented mathematical models to represent it, like Louaisil et al (2009), Wei et al (2009, Singh et al (2008) and Kosasih and Tieu (2007).…”

Section: Introductionmentioning

confidence: 99%

Numerical and experimental analysis of lubrication in strip cold rolling

Button¹

2011

J. Braz. Soc. Mech. Sci. & Eng.

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Analysis of interface temperature, forward slip and lubricant influence on friction and wear in cold rolling

Cited by 38 publications

References 18 publications

Environmentally benign tribo-systems for metal forming

Environmentally benign tribo-systems for metal forming

Research on the Thermal Calculaion Model of High Strength Aluminum Strip Rolling Based on Finite Diffreence Method

Numerical and experimental analysis of lubrication in strip cold rolling

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