Research about the Vibration Parameters for a Cold Rolling Mill Machine
Journal Title: Analele Universitatii "Dunarea de Jos" din Galati. Fascicula IX, Metalurgie si Stiinta Materialelor - Year 2006, Vol 29, Issue 2
Abstract
By using the equipments of vibration measurement we can fight against the damages (strip undulation and thickness variation on the length) who is show in while of mill work. The amplitude of vibration parameters determine the apparition of patterns on laminated strip. The researches about the vibration parameters are essential for a product quality. To directly introduce by a milling program, the roll force and the other parameters, these must be in correlation with amplitude acceleration, frequency and velocity vibration.
Authors and Affiliations
Ștefan DRAGOMIR, Georgeta DRAGOMIR, Marian BORDEI
Keywords
Related Articles
- EP ID EP663323
- DOI -
- Views 80
- Downloads 0
Analytical Model of Forge Cutting Process with Asymmetrical Tools
In this paper is developed the theory of forge cutting process feasible with asymmetrical tools. The asymmetrical cutting process is different of the symmetrical cutting process. This type of process is necessary to real...
Characterization of Sintered Hardmetals Coated with TiC
This paper presents the realization of TiC thin films by CVD method. The thin layers of TiC thicknesses were 8 and 10μm, their thickness increasing with time, keeping the temperature. Diffractometer analysis certifies th...
Behavior of Cold Rolling Emulsions in the Obtaining Process of Steel Strips
The research was focused on determining an optimum rolling emulsion to be used on a cold rolling mill from Galfinband Galati Romania. In this plant are obtained steel strips with the thickness of 0.7-0.8 mm. The main par...
Modelling by Finite Element Analysis Method of Stress State Establishing for an Steel Alloy
The paper presents some results about the tension state in samples subject to pure bending fatigue process. Numerical simulation based on finite element method was used. The tension field induced by a vertical deformatio...
Selective Organic Reactive For Determination Of Several Heavy Metals From Different Materials
The research regarding the synthesis and characterization of tiobis-βnaphthol have established that it can be used as an efficient analytical reactive for separating through extraction the heavy metals in watery environm...