{"title":"Deposition Rate of Chromium-Based Nanocomposite Coatings","authors":"S. Yu. Zhachkin, A. I. Zavrazhnov, G. I. Trifonov","doi":"10.1134/S004057952670048X","DOIUrl":null,"url":null,"abstract":"<p>The results of a study aimed at evaluating the effect of processing conditions on the deposition rate of chromium-based nanocomposite coatings are presented. Regression and correlation analyses were performed to develop a mathematical model describing the influence of the processing parameters on the deposition rate. The comprehensive study showed that optimization of the processing parameters allows the deposition rate of chromium-based nanocomposite coatings to reach 2.6–2.9 μm/min. This value is substantially higher than that achieved by conventional chromium plating methods, for which the maximum deposition rate usually does not exceed 0.8–0.9 μm/min. Thus, the observed 3–5-fold increase in the deposition rate demonstrates the high efficiency and promising potential of nanocomposite technologies in this field.</p>","PeriodicalId":798,"journal":{"name":"Theoretical Foundations of Chemical Engineering","volume":"60 2","pages":"295 - 299"},"PeriodicalIF":0.4000,"publicationDate":"2026-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Theoretical Foundations of Chemical Engineering","FirstCategoryId":"5","ListUrlMain":"https://link.springer.com/article/10.1134/S004057952670048X","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"ENGINEERING, CHEMICAL","Score":null,"Total":0}
引用次数: 0
Abstract
The results of a study aimed at evaluating the effect of processing conditions on the deposition rate of chromium-based nanocomposite coatings are presented. Regression and correlation analyses were performed to develop a mathematical model describing the influence of the processing parameters on the deposition rate. The comprehensive study showed that optimization of the processing parameters allows the deposition rate of chromium-based nanocomposite coatings to reach 2.6–2.9 μm/min. This value is substantially higher than that achieved by conventional chromium plating methods, for which the maximum deposition rate usually does not exceed 0.8–0.9 μm/min. Thus, the observed 3–5-fold increase in the deposition rate demonstrates the high efficiency and promising potential of nanocomposite technologies in this field.
期刊介绍：
Theoretical Foundations of Chemical Engineering is a comprehensive journal covering all aspects of theoretical and applied research in chemical engineering, including transport phenomena; surface phenomena; processes of mixture separation; theory and methods of chemical reactor design; combined processes and multifunctional reactors; hydromechanic, thermal, diffusion, and chemical processes and apparatus, membrane processes and reactors; biotechnology; dispersed systems; nanotechnologies; process intensification; information modeling and analysis; energy- and resource-saving processes; environmentally clean processes and technologies.
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