Hello, My partner and I are developping a model to reinforce a polysilicon rectangular clamped membrane for our master thesis. the dimensions are: length 2mm width 1mm thickness 5um(micrometers) We are not looking for highly detailed values, but something which would give us reasonable results. can anyone reccomend us to a good reference book, journal articles, web site etc. Even better, if someone has already performed some computer simulations. Much obliged. Andrea Carbonaro Politecnico di Torino Italy mail to: acarbonaro@hotmail.com