Shock and Vibration / 2019 / Article / Tab 3

Research Article

Numerical Simulation of the Influence of Width of a Prefabricated Crack on the Dimensionless Stress Intensity Factor of Notched Semi-Circular Bend Specimens

Table 3

Value of parameters in formula (6).

Support spacingParameter value
k0k1k2k3k4k5

 = 0.55.9−2.776−18.806−7.41328.42711.109
 = 0.67.355−3.683−22.66−6.0334.19114.464
 = 0.78.814−5.088−26.525−1.7439.97718.582
 = 0.810.104−5.278−29.693−1.50745.06420.545

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