title: Dynamic mechanical properties of maxillofacial materials.
abstract: Six maxillofacial materials were evaluated by determining their dynamic properties with use of a Goodyear Vibrotester. The dynamic modulus, internal friction, and dynamic resilience were measured for all materials over a temperature range of -15 to 37 C. The dynamic modulus ranged from 11.1 to 124.8 kg/cm2 and the dynamic resilience varied from 1.1 to 63.5%.
mesh_terms: D055598:Chemical Phenomena; D002627:Chemistry, Physical; D008447:Maxillofacial Prosthesis; D011140:Polyurethanes; D011143:Polyvinyl Chloride; D011145:Polyvinyls; D012828:Silicones
chemical_list: D011140:Polyurethanes; D011145:Polyvinyls; D012828:Silicones; D011143:Polyvinyl Chloride