The actual problem of the process of electron beam surfacing with wire material is the problem of positioning the filler wire relative to the electron beam. The accuracy of positioning the beam relative to the wire significantly affects the nature of heat input, the processes of transfer of molten metal from the wire to the base and, as a consequence, the nature of the formation of the roller. In mathematical modeling of the results of the electron beam welding process, a problem arose in finding the main function of the mathematical model in an analytical form. Numerical approximation using application packages did not give satisfactory results, due to the multiparametric nature of the integrand. The paper shows an approach to defining a function for modeling a known physical process. In addition, the substantiation of the found expression is given. The proof of the adequacy of the constructed mathematical model is based on the verification of Fisher's classical statistical criteria.
Estimation of the Intensity Model Coefficient of the Emerging Breaking Radiation
Lect. Notes in Networks, Syst.
International School on Neural Networks, Initiated by IIASS and EMFCSC ; 2022 ; St.Petersburg, Russia February 08, 2022 - February 10, 2022
Networked Control Systems for Connected and Automated Vehicles ; Chapter : 103 ; 1017-1024
2022-11-16
8 pages
Article/Chapter (Book)
Electronic Resource
English
Effective radiation scattering coefficient
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