• Aucun résultat trouvé

Simulation and Modeling of Uncertainties in theCalibration of a Fluorescence ChemicalSpectrometer (FRX)

N/A
N/A
Info
Télécharger
Protected

Academic year: 2021

Partager "Simulation and Modeling of Uncertainties in theCalibration of a Fluorescence ChemicalSpectrometer (FRX)"

Copied!
1
0
0

Chargement.... (Voir le texte intégral maintenant)

Texte intégral

(1)

6th International Conference on Welding, Non Destructive Testing and Materials Industry (IC-WNDT-MI’18) 2018

Simulation and Modeling of Uncertainties in the Calibration of a Fluorescence Chemical

Spectrometer (FRX)

S. Djemili, A. HAMOUDA, D. BERDJANE, B. Maalem

Abstract : Sensitivity analysis and uncertainty estimation are of major importance for the declaration of conformity of finished products. Models must be sought to analyze the test data. The main objective of this work is to establish reliable models to analyze our experimental data and validate them. So we have studied and used the Monte Carlo and Bootstrap simulation methods, we have been able to realize programs that calculate the uncertainty according to the ISO 8466 standard on X-ray fluorescence spectrometer samples from the URASM CRTI chemical analysis laboratory. Programs and interfaces are made with Matlab (GUI).

Keywords : Simulation; uncertainties; Monte carlo; Bootstrap; calibration

Centre de Recherche en Technologies Industrielles - CRTI - www.crti.dz

Powered by TCPDF (www.tcpdf.org)

Références

Télécharger maintenant ( PDF - 1 Page - 7.73 KB )

Documents relatifs

S. KAxNTOR ~We have first raised a dust and lhen compaifl, that we

~ber 5 willkiirlichen Punkten des R.~ gibt es eine Gruppe yon 32 (involutorischen) Transformationen, welche auch in jeder anderen iiber irgend 6 besonderen

Stochastic Simulation and Monte Carlo Methods

A Markov chain satisfying the detailed balance condition admits f ν as an invariant

Stochastic Simulation and Monte Carlo Methods:

Stochastic Simulation and Monte Carlo Methods:.. Exercise

Stochastic Simulation and Monte Carlo Methods:

Stochastic Simulation and Monte Carlo Methods:.. Exercise

SIMULATION METHOD TO ESTIMATE THE UNCERTAINTIES OF ISO SPECIFICATIONS

In the example of figure 1 which deals with the parallelism between the specified surface and the datum plane A, the geometrical defect to be evaluated and

You will have to calculate the following so as to give me a clue :

Make the six digit number N by writing your three digit number twice. Try

We have estimated the following equation:

Holding meduc and f educ xed, by how much does sibs have to increase to reduce expected years of education by one year?. (A noninteger answer is acceptable

For the benefit of the reader, we have been compelled to present this work in a clear and straightforward manner

During this 1906 visit, Rinpoche’s father met the 8 th Khachoed Rinpoche, Drupwang Lungtok Tenzin Palzangpo of Khachoedpalri monastery in West Sikkim, and from