Influence of hydrogen on the corrosion behavior of stainless steels in lithium

Shulga, A. V.

doi:10.1016/j.jnucmat.2007.04.050

Cited by 9 publications

(2 citation statements)

References 4 publications

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“…In the corrosion reaction, unstable ternary nitrides were formed and dissolved in the Li [23,24]. The effect of dissolved hydrogen in Li was reported as the hydrogen stimulated the formation of phase in the steels, and this phenomenon accelerated the corrosion [25]. The carbon in the matrix of JLF-1 steel was depleted by Li when the carbon potential in the Li was low [17,20,21].…”

Section: Adjustment Of Non-metal Impurity Concentration Of Liquid Litmentioning

confidence: 99%

Compatibility of reduced activation ferritic martensitic steel JLF-1 with liquid metals Li and Pb–17Li

Kondo

Takahashi

Tanaka

et al. 2012

Fusion Engineering and Design

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Section: Adjustment Of Non-metal Impurity Concentration Of Liquid Litmentioning

confidence: 99%

Compatibility of reduced activation ferritic martensitic steel JLF-1 with liquid metals Li and Pb–17Li

Kondo

Takahashi

Tanaka

et al. 2012

Fusion Engineering and Design

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“…And for serious irradiation damage (about 50-60 dpa yr −1 ) and corrosion/errosion the back wall is designed to be replaced every 11 months [1,2]. The corrosion between stainless steels and liquid Li is directly related to the safety, stability and lifetime of the IFMIF, which has attracted great attention [5][6][7][8][9][10][11][12][13][14]. In contrast, the precipitation of the corrosion products is also an important problem in engineering, for that precipitates accumulation may cause severe flow restriction and/or decrease heat transport [13,15].…”

Section: Introductionmentioning

confidence: 99%

Clustering of Fe atoms in liquid Li and its effect on the viscosity of liquid Li

et al. 2016

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The clustering processes of Fe atoms in liquid Li at different temperatures and the effect from the Fe clusters on the viscosity of liquid Li are investigated using molecular dynamics simulation combined with the embedded atom method. The clustering processes are vividly captured by the microstructure evolution snapshots and the details are uncovered by the cluster analysis results. The cluster analysis results indicate the higher the temperature the faster the clustering process, and the temperature-dependent mixing enthalpy of Li–Fe (solute) dilute solution also suggests that high temperature is beneficial to Fe atoms’ clustering. In addition, our results show that the Fe clusters can dramatically increase the viscosity of liquid Li by lowering the diffusivity of the Li atoms around it, and the larger the clusters the larger the viscosity increment.

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