We are interested here in an air blade, a zinc drying system at the heart of the thin sheet galvanizing process. The zinc pot or bath is a key and strategic element for the customer who needs a continuous process and must control their production costs. The Clecim air blade makes it possible to control the thickness of zinc deposited and the homogeneity of the coating over the width and length of the steel strip. The industrial challenge is the optimization of the zinc deposition, to both maintain the functionality of protection against corrosion but also to minimize the deposited material. The objective of the presentation is to show how a pressure map was modeled according to different parameters in order to compare it to finite element modeling. the challenge to be taken up: we wish to determine the maximum pressure (peak). However, we do not know a priori where it is located, the measurement pressure not making it possible to guarantee that the peak has indeed been found. It is therefore essential to model a curve and calculate the maximum. In order to achieve this objective, the following steps were carried out: • Carrying out measurements • Modeling each curve individually using a Gaussian • Export of parameters (in order to calculate peaks) • Integration of calculation results into the original table • Correction of measurement errors (position of the measurement point) • Modeling the peak of each curve according to the process parameters • Creation of a new table from the model in order to create an animation
This analysis requires modeling in two stages: 1. Transformation of measurements by a first modeling (Fit Curve - Gaussian Peak) 2. Modeling of the “Gaussian Peak” according to process parameters (Fit Model?)
Stéphane Gouttebroze.mp4
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Biography Stéphane GOUTTEBROZE, trained as a general engineer. I have been at Clecim for over 20 years and I currently hold a position as a data process engineer. I have been using JMP for around 6 years and regularly supplement my training with Data Scientist modules. Analysis, data visualization as well as modeling of mechanical and physical processes are part of my daily life. Data and the use that can be made of it are now an essential part of my job.
Company presentation Clecim is a global French integrator with 294 installed steel manufacturing process lines, an expert in the field of flat steel, whose engineers are specialized in galvanizing and metal coating processes and is also a supplier of tailor-made solutions, high-performance equipment and turnkey production lines for various industrial sectors (automobile, shipbuilding, steel, etc.). For more than 100 years, CLECIM has offered its customers a wide range of solutions, services and high-performance technological equipment and integrates on the same industrial site a design office, significant machining, assembly and testing resources, all by being able to take charge of the entire site installation and start-up on site. With more than 230 employees, our company offers a wide range of services and solutions to the metallurgical industries and other industries such as the tire industries, forging, foundry, extrusion - spinning press, shipbuilding, special machines, plastics processing, energy... The company has a comprehensive set of skills, which enables it to provide fully tested solutions. - Engineering: Mechanical / Hydraulic-fluid / Electrical and Automation - Process expertise (metallurgy, welding, rolling, leveling, etc.) - Manufacturing (machining, piping, assembly, high pressure testing) - Commissioning on the customer's site
This post originally written in French and has been translated for your convenience. When you reply, it will also be translated back to French .
This post originally written in French and has been translated for your convenience. When you reply, it will also be translated back to French .