CHEN Hui, LI Guang-yang, WANG Hong, et al. Effect of convective-diffusive mass transfer on coating uniformity electroforming[J]. 2010, 29(8): 41-43+47.
CHEN Hui, LI Guang-yang, WANG Hong, et al. Effect of convective-diffusive mass transfer on coating uniformity electroforming[J]. 2010, 29(8): 41-43+47. DOI: 10.13873/j.1000-97872010.08.004.
MEMS micro-electroforming uniformity are analyzed using FLUENT software.The convective-diffusive mass transfer effects inside different high-aspect-ratio micro-structures are simulated when the mass transfer turns into the control step.The results of simulations show that when the mass transport is controlled mainly by convection and diffusion
the penetration flow within the cavity effects the bump shapes and the vortices flow effects the minor ups and downs.