T.B. Moodie
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引用次数: 0
模拟电阻模型
众所周知,输油金属管道中的电流通过电化学活性引起管道材料的腐蚀。计算这些电流的问题取决于知道传导路径的有效电阻。由于这种系统的几何复杂性,以任何精确的方式确定这些阻力的问题都是一个艰巨的问题。出于这个原因,我们为感兴趣的特定配置提出了一个模拟模型,该模型涉及包含在钢管中的电解质,该钢管一端具有绝缘接头和可移动的绝缘套管插件。这些计算只涉及简单的微积分,可以很容易地扩展以适应其他情况。电阻率对温度的依赖性可以包括在我们的电阻最终公式中。提出了对该模型进行实验验证的建议。
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