4 Result(s)
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Article
Open AccessMachine learning molecular dynamics reveals the structural origin of the first sharp diffraction peak in high-density silica glasses
The first sharp diffraction peak (FSDP) in the total structure factor has long been regarded as a characteristic feature of medium-range order (MRO) in amorphous materials with a polyhedron network, and its un...
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Article
Open AccessAtomistic weak interaction criterion for the specificity of liquid metal embrittlement
Liquid metal embrittlement (LME) occurs in some solid–liquid metal elements’ couples (e.g., Fe-Zn and Al-Ga), called specificity. Although some material parameters like solubility and bonding energy were sugge...
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Article
Open AccessMachine learning molecular dynamics simulations toward exploration of high-temperature properties of nuclear fuel materials: case study of thorium dioxide
Predicting materials properties of nuclear fuel compounds is a challenging task in materials science. Their thermodynamical behaviors around and above the operational temperature are essential for the design o...
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Article
Open AccessHydrogen-accelerated spontaneous microcracking in high-strength aluminium alloys
Aluminium alloys are re-evaluated as most feasible way to satisfy the industrial needs of light-weight structural materials. However, unlike conventional structural metals such as iron and titanium, aluminium ...
