渗透深度计算器

Penetration Depth Calculator This tool calculates the Standard Penetration Depth – the depth at which the eddy current density has decreased to 1/e of the surface density – according to the following equation for an eddy current sensor at an operating frequency f: where f = frequency, µ = permeability, σ = electrical conductivity, µr […]

板材电阻计算器

片电阻计算器SURAGUS层厚计算器（又称rho工具）可计算单层系统与双层系统的多种物理参数。可测参数包括：片电阻（亦称片电阻率）体电阻率导电率层厚SURAGUS研发并制造非接触式测量设备，可测量片电阻[…]