This work presents an analytical modelling of mass transfer in spheroidal solids using a liquid diffusion model. The diffusion equation, written in cylindrical coordinates, is solved using the ...

Abstract: This paper presents a novel voltage-ramping (V-ramp) wafer-level electromigration (EM) testing method aimed at reducing testing time. The EM behavior of copper (Cu) metal lines with both ...

Abstract: Rayleigh wave inversion is a reliable method for inverting the shear-wave ($S$ -wave) velocities to reflect the stiffness status of the soil and rock masses ...