Now showing items 1-2 of 2
Effect of temperature on the orthodontic clinical applications of NiTi closed-coil springs
(Medicina Oral, Patologia Oral y Cirugia Bucal, 2013-07-01)
NiTi spring coils were used to obtain large deformation under a constant force. The device consists on a NiTi coil spring, superelastic at body temperature, in order to have a stress plateau during the ...
NiTi superelastic orthodontic archwires with polyamide coating
(Journal of Materials Science: Materials in Medicine, 2013-10-24)
Twenty orthodontic archwires with 55.2 % Ni and 44.8 % Ti (% weight) were subjected to a dipping treatment to coat the NiTi surface by a polyamide polymer. It has been selected a Polyamide 11 due to its ...