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Residual Fatigue Life Prediction of Ball Bearings Based on Paris law and RMS
residual fatigue life Paris law prediction model intrinsic mode function(IMF)
2011/8/5
Paris law can reflect the failure mechanism of materials and is usually used to be a method to predict fatigue life or residual fatigue life. But the variable which can represent the health of machine...
Finite elements method (FEM) simulation based prediction of deformation and temperature at rolling of tubes on a pilgrim mill
FEM temperature tube rolling
2009/10/23
3D - FEM simulation was used as an efficient tool for description of stress-deformation thermal field at rolling of tubes on a pilgrim mill. The monitored objectives comprised also behaviour of workin...
Mathematical modeling for prediction and optimization of TIG welding pool geometry
TIG welding nonlinear mathematical models central composite design
2009/10/23
In this work, nonlinear and multi-objective mathematical models were developed to determine the process parameters corresponding to optimum weld pool geometry. The objectives of the developed mathemat...
Prediction of Fatigue Crack Propagation of Welded Joint under Variable Amplitude Loading
Fatigue Crack Propagation Welded Joint Variable Amplitude Loading
2009/4/1
Fatigue cracks may initiate and propagate at welded joints of marine structures due to repeated wave loading. When fatigue cracks are detected in service condition, it is preferable to have an evaluat...
Prediction of Friction Stir Welding Characteristic Using Neural Network
Friction stir welding Mechanical properties ANN
2010/1/15
An artificial neural network (ANN) model was developed for the analysis and simulation of the correlation between the
friction stir welding (FSW) parameters of aluminum (Al) plates and mechanical pro...
Computer programme for prediction steel parameters after heat treatment
Computational material science Artificial intelligence methods Neural networks
2010/2/9
Purpose: The purpose of this paper is presentation of the computer program for calculating the Continuous Cooling Transformation diagrams for constructional and engineering steels.
Design/methodology...