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Biomechanics deals with the forces, their distribution within the orofacial complex and how the forces are altered by restorations. Biomechanics studies the response of the oral tissues and the restorative material to various stresses. The interplay of the forces is altered by the cusps of the teeth, the contour of the restoration especially the marginal ridges. The stomatognathic system may thus be viewed as a stress generating and stress bearing unit. The operative dentist must design restorations so that the clinical stresses generated are always below the fatigue limit of the restorative…mehr

Produktbeschreibung
Biomechanics deals with the forces, their distribution within the orofacial complex and how the forces are altered by restorations. Biomechanics studies the response of the oral tissues and the restorative material to various stresses. The interplay of the forces is altered by the cusps of the teeth, the contour of the restoration especially the marginal ridges. The stomatognathic system may thus be viewed as a stress generating and stress bearing unit. The operative dentist must design restorations so that the clinical stresses generated are always below the fatigue limit of the restorative material. Qualitative analysis such as strain concentration points, uniform stress regions etc. can be identified quite readily. The advent of superior computer processing power has revolutionized stress analysis. Finite element modelling (FEM) has become the dominant technique, overshadowing many traditional techniques for stress analysis. A properly contoured restoration is not only important for the material to be retained in the cavity, but it also bears a direct effect on the periodontium.
Autorenporträt
Dr Namrata Sharma, consultant endodontist has done her graduation and post graduation from Subharti Dental College, Meerut. She was awarded the best national poster at 26TH FODI Conference,New Delhi in 2011 and best national paper at 13TH IACDE AND IES Convention,Kasauli in 2012.She has various national and international publications to her credit