title: [Study and calculation of friction losses in microturbines and burs for dentistry].
abstract: The method to compute friction loss in medical microturbines and tips at the stage of their development is proposed. It is verified when designing friction loss of the following devices: a turbine tip HTC-300-02, a pneumatic micromotor MMP-20, and micromotor tips (NVP-30M) and (NP-30M). The method may be useful in estimated designs of friction loss.
mesh_terms: D003754:Dental High-Speed Equipment; D004867:Equipment Design; D004868:Equipment Failure; D008433:Mathematics; D013314:Stress, Mechanical
vernacular_title: Issledovanie i raschet poter' na trenie v mikroturbinakh i nakonechnikakh dlia stomatologii.