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Journal Article 2

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2010 1

2007 1

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Monte Carlo method 1

activated carbon 1

calcium chloride 1

corrosion 1

corrosion pit 1

expanded graphite 1

finite element method 1

local stress and strain 1

neural network 1

oxidation creation 1

pitting corrosion 1

stainless steel 1

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On corrosion to stainless steel by calcium chloride with different extender

Lv XU, Yuanyang HU, Liwei WANG, Ruzhu WANG,

Frontiers in Energy 2010, Volume 4, Issue 2,   Pages 181-184 doi: 10.1007/s11708-009-0065-2

Abstract: expanded graphite, and calcium chloride with activated carbon, the strongest oxidation creation and pittingweakest oxidation creation happened in the solution of calcium chloride with activated carbon, and pitting

Keywords: stainless steel     corrosion     calcium chloride     expanded graphite     activated carbon     oxidation creation     pitting    

Damage Assessment Techniques for Pitting Corroded Structures

Ren Keliang,Lv Guozhi

Strategic Study of CAE 2007, Volume 9, Issue 9,   Pages 63-67

Abstract:

The finite element method and local stress and strain method were used to obtain the crack initiation life under fatigue load of each pit.  After getting the life of crack initiation,  the propagation life of initiation crack under pits bottom and the equivalent initial surface crack size were calculated through reverse integration of the Paris fatigue crack growth law and solving the non-linear equation using fracture model. Finally the nonlinear relation was set up between sizes of pits and equivalent initial surface crack by neural network.

Keywords: corrosion pit     finite element method     local stress and strain     Monte Carlo method     neural network    

Title Author Date Type Operation

On corrosion to stainless steel by calcium chloride with different extender

Lv XU, Yuanyang HU, Liwei WANG, Ruzhu WANG,

Journal Article

Damage Assessment Techniques for Pitting Corroded Structures

Ren Keliang,Lv Guozhi

Journal Article