Scaling laws of failure dynamics on complex networks

Abstract The topology of the network of load transmitting connections plays an essential role in the cascading failure dynamics of complex systems driven by the TIG Gloves redistribution of load after local breakdown events.In particular, as the network structure is gradually tuned from regular to completely random a transition occurs from the loca

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Highly reversible transition metal migration in superstructure-free Li-rich oxide boosting voltage stability and redox symmetry

Abstract The further practical applications of Li-rich layered oxides are impeded by voltage decay and redox asymmetry, which are closely related to the structural degradation involving irreversible transition metal migration.It has been demonstrated that the superstructure ordering in O2-type materials can effectively suppress voltage decay and re

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Comparing Tribochemical Film Formation and Durability at Steel and CrN Coating Interface in Boundary Lubrication

One of the main challenges that engine oil manufacturers are now facing is to reduce friction losses while at the same time increasing the durability of engine components.New materials are being used for engine components, alongside and to replace conventional ferrous materials.More components are being coated with low friction and highly durable c

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