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The management of expert knowledge for cold roll form design
International Journal of Knowledge Management Studies, 2007This paper describes issues relating to the Knowledge Management (KM) of expert roll tool design, as part of an initiative to improve the design process for cold roll forming. The management of knowledge has been used to standardise design practices in working towards automation, to improve lead times and retain expert knowledge within a metal forming ...
Martin English +2 more
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Adhesive tool wear in the cold roll forming process
Wear, 2011Tool wear manifests in change of roughness of roll surfaces and governs the surface quality of both coated and uncoated products. Decrease of friction and wear in the roll–strip interface will stabilize the performance of the cold roll forming (CRF) mill and ensure uniform process output.
Galakhar, Alexander S. +3 more
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Simulation and optimization of the cold roll-forming process
AIP Conference Proceedings, 2004In this paper, the cold roll‐forming process of steel was simulated. The FEM model of rollers was built in the LS‐DYNA software. There are six stands used in the cold‐roll‐forming process simulation. The frictions of the tools were determined by the comparison of the cold‐roll‐forming results and the simulation deformation.
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Computer-Aided Design and Manufacture of Rolls for Cold Roll Forming Machines
1976The process of cold roll forming is well established and its range of application is continually widening. However, the manufacture of the rolls themselves, by manual methods in both drawing office and workshop, is a difficult and time-consuming stage in the production of cold roll forming machines.
A. Rhodes, T. Munro, A. S. Boardman
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Numerical Simulation of Cold Roll Forming Process
2005Cold roll-forming process of a U profile is modelled and simulated. The simulation is based on a 3D finite element analysis with the help of the home made Metafor code. The prediction on dimensions and deformed shape of the cold roll-formed sheet is in good agreement with the experimental results.
Viet, Bui Quoc +6 more
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CAD for Cold Roll and Development of Servo Cold Roll Forming Machine
Journal of the Japan Society for Technology of Plasticity, 2010openaire +1 more source
Optimization design of roll profiles for cold roll forming based on response surface method
Materials & Design, 2009Z Q Yu, S H Li
exaly
Fundamental Studies and Problems in Cold Roll Forming
Journal of the Society of Mechanical Engineers, 1971openaire +1 more source