Fig. 6
From: Dynamic mechanical and thermal properties of clear aligners after thermoforming and aging
Changes in elastic modulus at a 25°C, b 37°C, c 55°C
Fig. 6 | Progress in Orthodontics
From: Dynamic mechanical and thermal properties of clear aligners after thermoforming and aging
Changes in elastic modulus at a 25°C, b 37°C, c 55°C