The Scientific World Journal / 2013 / Article / Tab 1

Research Article

How Can Stress Be Controlled in Endodontically Treated Teeth? A 3D Finite Element Analysis

Table 1

Material properties (Young’s modulus and Poisson’s ratio).

MaterialYoung's modulus (GPa)Poisson's ratioReference

Cortical bone13,70.30[21]
Cancellous bone1,370.30[21]
Periodontal ligament0.00006890.45[21]
Composite resin120.30[21]
Woven fiber
 Longitudinal (X)460.39[22]
 Transverse (Y)70.29[22]
 Transverse (Z)70.29[22]
Fluid composite resin5,10.27[21]
RMGI 10,60.30[21]
Guta perka0.140.45[21]

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