Prediction of geometrical profile in slit rolling pass
@article{Lambiase2014PredictionOG, title={Prediction of geometrical profile in slit rolling pass}, author={Francesco Lambiase}, journal={The International Journal of Advanced Manufacturing Technology}, year={2014}, volume={71}, pages={1285-1293} }
In the shape rolling process, the reduction of the number of passes is a challenging topic for the steel industry. This can be achieved by enhancing the design approach or by developing new rolling passes that allow the production of high cross-section reductions such as with the slit roll pass. However, in order to design a robust roll pass, the lateral spread of the workpiece must be predicted correctly to prevent incomplete, or even worse, excessive roll groove fulfilling (which may cause…
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References
SHOWING 1-10 OF 30 REFERENCES
Dimensional analysis in steel rod rolling for different types of grooves
- Materials Science
- 2005
Sequence design for shape-rolling processes consists of roll pass and profile design, i.e., transforming the billet into a final shape. For the prediction of the mean effective strain of the…
Analytical model for prediction of deformed shape in three-roll rolling process
- Materials Science
- 2003
A new method for calculating spread in rod rolling
- Materials Science
- 1982
ConclusionsFor the development of a new spread formula for computer control of rod rolling process, the spread characteristics of hot rolling of mild steel rods in the Square-Oval, Round-Oval,…
Examination of the effect of slitting roller shape on band slitting during the multi slit rolling process
- Materials Science
- 2008
AbstrAct Purpose: Basing on the results of computer simulations, it will be possible to choase proper technological parameters for the slitting rollers (such as shape), which will assure the slitting…
3D FEM modelling and its experimental verification of the rolling of reinforcement rod
- Materials Science
- 2004
The application of the inverse method for determination of slitting criterion parameter during the multi slit rolling (MSR) process
- Materials Science
- 2006
The prediction of macroscopic shear bands in flat rolled wire using the finite and slab element method
- Materials Science
- 2006
Slitting criterion for various rolling speeds in MSR rolling process
- Materials Science
- 2008
Purpose: The main idea of MSR technology is the capability of producing two, three, four and even five rods simultaneously from a single strip in a hot rolling process. Correctly separation of the…