电镀镍-钨涂层的激光辐照熔化建模

IF 0.4 Q4 METALLURGY & METALLURGICAL ENGINEERING

Russian Metallurgy (Metally) Pub Date : 2024-03-19 DOI:10.1134/S0036029523120157

A. V. Krasikov, A. A. Mozhaiko, N. V. Yakovleva, M. V. Staritsyn, I. N. Kravchenko, A. L. Galinovskii, M. V. Merkulova, A. D. Bykova

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引用次数: 0

摘要

模拟了镍-钨电镀涂层的激光处理过程。计算了整个涂层厚度的温度分布。为验证模型进行了实验研究。使用 Comsol Multiphysics 5.4 软件中的三维有限元法模拟热效应。建立的激光处理模型与实验数据收敛性良好。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Modeling of Laser Irradiation Melting of a Galvanic Ni–W Coating

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Modeling of Laser Irradiation Melting of a Galvanic Ni–W Coating

The laser treatment of a Ni–W galvanic coating is modeled. The temperature distribution across the coating thickness is calculated. Experimental studies for the verification of the model are carried out. A three-dimensional finite-element method implemented in the Comsol Multiphysics 5.4 software is used for the simulation of thermal effects. The laser treatment model showing a good convergence with the experimental data has been developed.

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来源期刊

Russian Metallurgy (Metally) METALLURGY & METALLURGICAL ENGINEERING-

CiteScore

0.70

自引率

25.00%

发文量

140

期刊介绍： Russian Metallurgy (Metally) publishes results of original experimental and theoretical research in the form of reviews and regular articles devoted to topical problems of metallurgy, physical metallurgy, and treatment of ferrous, nonferrous, rare, and other metals and alloys, intermetallic compounds, and metallic composite materials. The journal focuses on physicochemical properties of metallurgical materials (ores, slags, matters, and melts of metals and alloys); physicochemical processes (thermodynamics and kinetics of pyrometallurgical, hydrometallurgical, electrochemical, and other processes); theoretical metallurgy; metal forming; thermoplastic and thermochemical treatment; computation and experimental determination of phase diagrams and thermokinetic diagrams; mechanisms and kinetics of phase transitions in metallic materials; relations between the chemical composition, phase and structural states of materials and their physicochemical and service properties; interaction between metallic materials and external media; and effects of radiation on these materials.