THE ANALYSIS OF INFLUENCE OF AN ATROPHY OF A BONE STOKE ON RIGIDITIES A PERIODONTIUM AT TRANSLATIONAL DISPLACEMENTS AND ROTATIONS OF FANGS

Bosjakov S.M., Candidate of Physical and Mathematical Sciences, Belarusian State University, Minsk, the Republic of Belarus, bosiakov@bsu.by

Ivashhenko S.V., Candidate of Medical Sciences, Belarusian State University, Minsk, the Republic of Belarus

Jurkevich K.S., Belarusian State University, Minsk, the Republic of Belarus

In the present paper the teeth roots stiffness under translation and rotation which appears in elastic periodont are defined taking into account bone tissue atrophy. Teeth roots consider like perfectly rigid bodies. Calculations for the canine, incisor and premolar were done.

Biomechanics, biomechanical analysis, bone atrophy, orthodontic appliances

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