Journal of Dental Rehabilitation and Applied Science:eISSN 2384-4272 pISSN 2384-4353

Fig. 8.

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Fig. 8. Fatigue fracture of brittle materials. (A) Crack begins when the force exceeding the critical stress is applied on area where fatigue is accumulated, (B) Crack propagate to areas within the body that are most vulnerable to tensile forces, (C) During the crack propagate, tensile forces are generated perpendicular to the direction of crack propagation and chip occurs, (D) Fatigue fracture in fractured ceramic surface.
J Dent Rehabil Appl Sci 2022;38:138-49 https://doi.org/10.14368/jdras.2022.38.3.138
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