scholarly journals Fatigue Life Prediction for Bearing Steel Failed with Fish-Eye at Subsurface in Rotating Bending.

2001 ◽  
Vol 50 (5) ◽  
pp. 516-523 ◽  
Author(s):  
Noriyasu OGUMA ◽  
Tatsuo SAKAI
Keyword(s):  
Fatigue Life ◽  
Life Prediction ◽  
Bearing Steel ◽  
Fatigue Life Prediction ◽  
Rotating Bending ◽  
Fish Eye

Fatigue Life Prediction at Fish-eye Type Fracture of High Strength Steel Based on Internal Crack Growth Properties

2000 ◽  
Vol 2000.3 (0) ◽  
pp. 141-142
Author(s):  
Satoshi IHARA ◽  
Yumiko Okagawa ◽  
Yoshihito KUROSHIMA ◽  
Syoji HARADA
Keyword(s):  
Fatigue Life ◽  
Crack Growth ◽  
High Strength Steel ◽  
Life Prediction ◽  
High Strength ◽  
Fatigue Life Prediction ◽  
Internal Crack ◽  
Type Fracture ◽  
Growth Properties ◽  
Fish Eye

Fatigue Life Prediction for Wheels by Simulation of the Rotating Bending Test

1990 ◽  
Author(s):  
H. M. Karandikar ◽  
Willi Fuchs
Keyword(s):  
Fatigue Life ◽  
Life Prediction ◽  
Fatigue Life Prediction ◽  
Bending Test ◽  
Rotating Bending

scholarly journals Fatigue life prediction of mechanical structures under stochastic loading

2018 ◽  
Vol 157 ◽  
pp. 02024 ◽  
Author(s):  
Bohuš Leitner ◽  
Lucia Figuli
Keyword(s):  
Fatigue Life ◽  
Life Prediction ◽  
Residual Life ◽  
Steel Structure ◽  
Degradation Process ◽  
Bearing Steel ◽  
Damage Function ◽  
Operating Conditions ◽  
Fatigue Life Prediction ◽  
Load Bearing

Problems of fatigue life prediction of materials and structures are discussed in the paper. Service loading is assumed as a continuous loading process with possible discontinuous events, which are caused by various operating conditions. The damage in a material is due to a cumulative degradation process. The damaging process is then represented either by rain-flow matrices or by a fatigue damage function which is derived using some hypothesis of a fatigue failure criterion. Presented theoretical procedure enables a very effective estimation of a service life and/or reliable evaluation of residual life of any structures under various types of loading and environmental conditions. This approach creates a good basis for powerful expert systems in structural and mechanical engineering. The aim of the paper is to present briefly some results of analysis of load-bearing steel structure loads of special railway crane PKP 25/20i which was utilized in some specific ad relatively hard operating conditions. Virtual models of the structure were being used in an analysis of acting working dynamics loads influence to be able to forecast fatigue life of load-bearing of the crane jib.

Fatigue life prediction of composites and composite structures

2010 ◽  
Author(s):  
Anastasios P. Vassilopoulos
Keyword(s):  
Fatigue Life ◽  
Composite Structures ◽  
Life Prediction ◽  
Fatigue Life Prediction

Fatigue Life Prediction of Doubler Plate Weld Joint Using Virtual Strain Gauge, Validation through Experiments and Its Application

2018 ◽  
Vol 12 (2) ◽  
pp. 196
Author(s):  
Atul Rajabhau Deshmukh ◽  
G. Venkatachalam ◽  
M. R. Saraf
Keyword(s):  
Fatigue Life ◽  
Weld Joint ◽  
Strain Gauge ◽  
Life Prediction ◽  
Fatigue Life Prediction

A Multiscale Design System for Fatigue Life Prediction

2007 ◽  
Vol 5 (6) ◽  
pp. 435-446 ◽  
Author(s):  
E. Gal ◽  
Z. Yuan ◽  
W. Wu ◽  
Jacob Fish
Keyword(s):  
Fatigue Life ◽  
Life Prediction ◽  
Fatigue Life Prediction ◽  
Design System

Stall flutter and probabilistic fatigue life prediction for cascaded airfoils

1998 ◽  
Author(s):  
Xiaoguang Li ◽  
Sanford Fleeter
Keyword(s):  
Fatigue Life ◽  
Life Prediction ◽  
Fatigue Life Prediction ◽  
Stall Flutter
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