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Updated: Aug 1, 2026

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在微弧氧化中对电极间放电电场的辅助阴极的模拟和优化

Pengxiang Lv1, Xiaozhou Zhang1, Lei Chen2

  • 1School of Mechanical Engineering, Dalian University, Dalian 116000, China.

Materials (Basel, Switzerland)
|July 29, 2023
PubMed
概括

在微弧氧化 (MAO) 中优化辅助阴极形状可以显著提高合金上的氧化膜厚度和均性. 一个新型模型在圆柱形工件上提高了MAO薄膜层优化率17.77%.

关键词:
合金 2A1212 合金 2A12 合金辅助阴极是一种辅助阴极.边缘效应是一种边缘效应.有限元分析是有限元分析.微弧氧化过程中的微弧氧化.

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相关概念视频

The Electrical Double Layer01:30

The Electrical Double Layer

In the region where two bulk phases meet, an intricate electric charge distribution arises due to charge transfer, ion adsorption, molecular orientation, and charge distortion. This complex distribution is commonly referred to as the electrical double layer.When a solid electrode interfaces with ions in an electrolyte solution, the speed of electron transfer dictates the rates of oxidation and reduction. The electrode acquires a charge through the escape of atoms into the solution as cations or...