Cyclic responses of a novel heat resistant martensitic steel, 9Cr3Co3W1CuVNbB steel,
under different loading modes were studied to reveal its complex strengthening mechanisms …

Metal-matrix composites (MMCs) attracts have gained significant attention in recent years
and are extensively utilized in aerospace field due to their exceptional properties. Molecular …

Cyclic loading is the main contributor to fatigue failures in mechanical components. In this
paper, the fatigue deformation behavior of nickel-based single crystal superalloys was …

The phase-field dislocation dynamics (PFDD) model is extended to simulate cross-slip in
body-centered cubic materials. The model makes use of a non-orthogonal, body-centered …

Molecular dynamics simulations were performed to investigate the cyclic deformation of
magnesium single crystalline nano-pillars in the first three cycles. To study the tension …

An energy equation for fatigue crack growth was proposed. It equates the total external work
per cycle (dW/dN) to the sum of plastic dissipation (dU pl/dN), change in strain energy stored …

The study investigates the temperature effect on hydrogen embrittlement (HE) in X70 steel
using Devanathan-Stachurski and tensile tests under varying cathodic hydrogen-charging …

A representative volume element (RVE) based multi-scale method is proposed to investigate
the mechanism of fatigue crack propagation by the molecular dynamics (MD) and the …

In this work, the fatigue crack growth behavior of zirconium single crystal is studied using
molecular dynamics simulations. Three typical crack models,[10 1¯ 0](0001),[0001](1¯ 2 1¯ …

This study developed a machine learning-based force field for simulating the bcc–hcp phase
transitions of iron. By employing traditional molecular dynamics sampling methods and …