Teixeira, T.T.Fernandes, M.G.A.Azevedo, Lucas D.Fonseca, E.M.M.Jorge, Renato N.2018-05-032018-05-032017Teixeira, T.T.; Fernandes, M.G.A.; Azevedo, L.; Fonseca, E.M.M.; Jorge, Renato (2017). Influence of drill bit diameter on drilling of polyurethane foams. In 7th International Conference on Mechanics and Materials in Design. Albufeira. ISBN: 978-989-98832-6-0978-989-98832-6-0http://hdl.handle.net/10198/17591Drilling is one of the most common processes involved in machining operations The usual requirement is the efficient material removal. However, when it comes to the living tissues, drilling assumes greater attention to ensure a minimally invasive procedure.engPolyurethane foamDrillingDrill diameterTemperatureStressDamageconference object