This study is performed to know which material implication results into maximum deformation or deflection for a chosen micro bridge structure. The analysis is carried out using COMSOL multiphysics. The study of centrally suspended cantilever model for materials such as polysilicon, copper, su8 and PMMA (polymethylmethacrylate) is done. It is found that PMMA gives the maximum deflection as compared to the other three materials for applied constant force 1 uN.Keywords: Micro-bridge, PMMA, COMSOLCite this Article:Shivashankar Huddar, Krithika Shetty, Girija Hallikeri, et al. A Study of Micro Bridge and Its Deformation. Recent Trends in Electronic and Communication Systems. 2015; 2(1): 6–9p.
