Multiscale interface stress characterisation in cold rolling
This paper provides a comprehensive review on the multiscale characterisation of interface
stresses in cold rolling considering both the random asperity deformation and lubrication …
stresses in cold rolling considering both the random asperity deformation and lubrication …
Effect of roll surface topography on microstructure and mechanical properties of 304 stainless steel ultra-thin strip
Z Zhang, H Zhang, X Liu, T Wang, Q Huang… - Journal of Manufacturing …, 2023 - Elsevier
Since the thickness of ultra-thin strips of stainless steel is usually only at the micron level, the
ratio of surface asperities to thickness significantly increases, the role of the material surface …
ratio of surface asperities to thickness significantly increases, the role of the material surface …
Effect of the elastic deformation of rolls on the surface texture transfer in skin-pass rolling
This paper investigates the surface texture transfer with elastically deformed work rolls in
skin-pass rolling. A numerical approach was developed to efficiently overcome the …
skin-pass rolling. A numerical approach was developed to efficiently overcome the …
Surface texture transfer in skin-pass rolling with the effect of roll surface wear
This paper presents a novel three-dimensional characterisation of the wear effects of a roll
surface on the texture transfer in skin-pass rolling. The method integrates the interactions of …
surface on the texture transfer in skin-pass rolling. The method integrates the interactions of …
A numerical strategy for predicting the interface stresses in metal strip rolling with small reduction
This paper has developed a numerical strategy for predicting the interface stresses in metal
strip rolling at a small reduction. Key rolling factors such as the roll elasticity, fluid lubrication …
strip rolling at a small reduction. Key rolling factors such as the roll elasticity, fluid lubrication …
An experimental investigation into roughness transfer in skin-pass rolling of steel strips
The surface of sheet metals should have a certain level of roughness in terms of forming and
dyeing quality. Surface roughness is mainly introduced to the material by rolling with rough …
dyeing quality. Surface roughness is mainly introduced to the material by rolling with rough …
A new method for predicting the three-dimensional surface texture transfer in the skin pass rolling of metal strips
Revealing the mechanisms of texture transfer in the skin pass of metal rolling is challenging
due to the complex contact of randomly distributed surface asperities in both the roll and …
due to the complex contact of randomly distributed surface asperities in both the roll and …
HD-lubricated high-speed small reduction rolling of hard steel strips with elastically deformable work rolls
This research investigates the effects of elastic work rolls on the hydrodynamic (HD)-
lubricated high-speed rolling of hard steel strips with a small reduction. An innovative …
lubricated high-speed rolling of hard steel strips with a small reduction. An innovative …
Surface texture transfer in skin-pass rolling under mixed lubrication
This paper presents a novel integrated approach to modeling surface texture transfer in skin-
pass rolling under mixed elasto-plasto-hydrodynamic lubrication (EPHL). The innovation lies …
pass rolling under mixed elasto-plasto-hydrodynamic lubrication (EPHL). The innovation lies …
Experimental investigation of roughness transfer with skin-pass rolling to high strength low alloy (HSLA) material
In skin-pass rolling, which is the last stage of cold rolling, the roughness is transferred to the
surface of sheet materials by means of specially roughened rolls. Sheet material becomes …
surface of sheet materials by means of specially roughened rolls. Sheet material becomes …