Effect of Regimes of Processing Pulsed Flows of Plasma on the Corrosion Properties of Structural Steels

IF 0.7 4区化学 Q4 CHEMISTRY, PHYSICAL

Russian Journal of Physical Chemistry A Pub Date : 2024-11-18 DOI:10.1134/S0036024424702212

A. K. Kutukov, A. V. Mironov, S. E. Panin, N. A. Danilina, V. V. Gaponova

引用次数: 0

Abstract

An investigation is performed of the effect the treatment of a pulsed plasma flow has on samples of two shapes (flat and cylindrical) made of structural steels (St45, 40Kh, 65G, ShKh15, 40KhN2MA). Processing is done under different conditions with varying parameters (pulse duration, capacitor bank charging voltage, and the type of working gas). Data show that after treatment, corrosion resistance increases for most of the considered grades of steel. The most effective processing parameters are established for each grade of steel.

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处理脉冲等离子体流的制度对结构钢腐蚀特性的影响

研究了脉冲等离子体流处理对两种形状（平面和圆柱形）结构钢（St45、40Kh、65G、ShKh15、40KhN2MA）样品的影响。处理是在不同参数（脉冲持续时间、电容器组充电电压和工作气体类型）的不同条件下进行的。数据显示，经过处理后，所考虑的大多数钢种的耐腐蚀性都有所提高。为每种钢材确定了最有效的处理参数。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Russian Journal of Physical Chemistry A 化学-物理化学

CiteScore

1.20

自引率

14.30%

发文量

376

审稿时长

5.1 months

期刊介绍： Russian Journal of Physical Chemistry A. Focus on Chemistry (Zhurnal Fizicheskoi Khimii), founded in 1930, offers a comprehensive review of theoretical and experimental research from the Russian Academy of Sciences, leading research and academic centers from Russia and from all over the world. Articles are devoted to chemical thermodynamics and thermochemistry, biophysical chemistry, photochemistry and magnetochemistry, materials structure, quantum chemistry, physical chemistry of nanomaterials and solutions, surface phenomena and adsorption, and methods and techniques of physicochemical studies.