A Statistical Analysis on the Fatigue Life Characteristics of Structural Materials

Sang Tae Kim; Seong Soo Jang

doi:10.4028/www.scientific.net/KEM.353-358.1137

Paper Titles

Experimental Study on Forming Underground Space in Soil Using Explosive Lining Method
p.1121

Analysis of Slant Surface Cracks with Step Notches Subject to Contact Loadings by a Variational Boundary Integral Method
p.1125

Effects of Joint Width on Strength, Stress-Strain Curve and Strain Localization of Rock Mass in Uniaxial Plane Strain Compression
p.1129

Failure Process and Stress-Strain Curve of Plane Strain Rock Specimen with Initially Random Material Imperfections
p.1133

A Statistical Analysis on the Fatigue Life Characteristics of Structural Materials
p.1137

Damage Analysis of Medium Carbon Steel in Low Cycle Fatigue
p.1141

A Simple Plastic-Damage Model for the Cement-Soil Admixture
p.1145

Generalized Thermoelastic Responses of a Piezoelectric Rod Subjected to a Moving Heat Source
p.1149

A Generalized Magneto-Thermoelastic Coupled Problem
p.1153

HomeKey Engineering MaterialsKey Engineering Materials Vols. 353-358A Statistical Analysis on the Fatigue Life...

A Statistical Analysis on the Fatigue Life Characteristics of Structural Materials

Abstract:

A new method of parameter determination in the fatigue residual strength degradation model is proposed. The new method and minimization technique are compared experimentally to account for the effect of tension-compression fatigue loading on structural materials. It is shown that the correlation between experimental results and the theoretical prediction of the fatigue life, fatigue life distribution obtained by the proposed method is very reasonable.