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A Probabilistic Model Updating Algorithm For Fatigue Damage Detection In Aluminium Hull Structures
Probabilistic Model Updating Algorithm Fatigue Damage Detection Aluminium Hull Structures
2015/6/30
The use of aluminum alloys in the design of naval structures offers the benefit of light-weight ships that can travel at high-speed. However, the use of aluminum poses a number of challenges for the n...
Statistical properties of fatigue damage of Gaussian random loadings
random loading fatigue damage rainflow counting probability density function rainflow cycle range
2014/5/15
Firstly, the fatigue damages associated with the random loadings were always deemed as high-cycle or very-high-cycle fatigue problems, and based on Chebyshev theorem, the number of rainflow cycles in ...
An analytical formulation for the fatigue damage skewness relating to a narrowband process
Fatigue damage Uncertainty Skewness Narrowband process Linear oscillator
2012/4/26
In spectral fatigue analysis, the expected fatigue damage is customarily used to ascertain the design fatigue life. The uncertainty of the damage induced by the underlying stochastic process is typica...
Description of Fatigue Damage Using a Damping Monitoring Technique
Fatigue Damping Damping factor Steel Vibration
2009/10/12
The fatigue behavior of materials has been estimated using many di erent experimental techniques in order to describe damage. Fatigue damage may increase the risk of failure under cyclic load. Energy ...
A Study of Fatigue Damage Estimation in Transverse Frame of Ship Hull Structure using Pattern Load Method
Pattern Load FPSO Fatigue Damage
2009/5/12
The strength estimation of ship hull structures on the design-by-analysis including wave load, structural response and stochastic fatigue analysis is increasing in number recently due to the advance o...
Accumulation of fatigue damage in the presence of changing loads in the brass
Damage cumulation Cyclic properties Fatigue damages
2011/3/31
In the paper there was presented the course of fatigue damage cumulation in specimens made of CuZn37 brass. During the analysis the course of damage cumulation there were used parameters of hysteres...