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Visualizzazione post con etichetta
fracture
.
Mostra tutti i post
Visualizzazione post con etichetta
fracture
.
Mostra tutti i post
venerdì 1 novembre 2024
# gst: monitoring of stable crack growth; crack tip behavior at the nanoscale (during ceramic fracture).
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<< To understand fracture and make brittle materials more ductile, (AA) rely on modeling what happens at a crack tip. How...
mercoledì 3 aprile 2024
# gst: elastomers fail from the edge.
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<< The performance of soft devices is limited by the fracture resistance of elastomers. (..) A key observation is that thi...
venerdì 26 gennaio 2024
# gst: compression and fracture of ordered and disordered droplet rafts
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AA << simulate a two-dimensional array of droplets being compressed between two walls. The droplets are adhesive due to an attractive ...
giovedì 2 marzo 2023
# gst: when science meets poetry, an image of three-dimensional stepped cracks (bistability, and their transition to simple cracks)
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<< Slow cracks may be simple, with no internal structure. The leading edge of a simple crack, the crack front, forms a sin...
lunedì 15 marzo 2021
# gst: an atomic imaging of a (slow) crack
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AA << successfully imaged the snapping of individual atomic bonds in a one-atom-thick sheet of rhenium disulfide ( ReS2) using scannin...
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