Results 191 to 200 of about 5,744 (242)

Two‐Dimensional Transition Metal Dichalcogenides Properties Enhanced by Nano‐ and Micro‐Scale Shape Control

open access: yesMetalMat, Volume 3, Issue 1, March 2026.
This review explores current strategies for shaping two‐dimensional transition metal dichalcogenides (TMDs) beyond their planar form. It highlights how strain engineering, nanopatterning, and growth on complex substrates modulate their mechanical, optical, and electronic properties.
C. Grazianetti   +6 more
wiley   +1 more source

Approximate Stability Analysis of Omega‐Stringer Stiffened Composite Panels

open access: yesProceedings in Applied Mathematics and Mechanics, Volume 26, Issue 1, March 2026.
ABSTRACT Thin‐walled composite structures are widely used in weight‐critical applications such as aircraft and spacecraft. However, ensuring the stability of such structures under various load cases remains a key challenge in their design and optimization.
Cherine El Yaakoubi‐Mesbah   +1 more
wiley   +1 more source

Material Fracturing and Failure Simulation Datasets. [PDF]

open access: yesSci Data
Hill RG   +17 more
europepmc   +1 more source

Strain‐Induced Failure Mechanisms of Silicon Oxide PECVD Barrier Coating Systems on PET: Experimental Analysis and Simulation of Crack‐Mediated Permeation

open access: yesPlasma Processes and Polymers, Volume 23, Issue 3, March 2026.
SiOₓ PECVD barrier coating systems on PET lose their barrier function at 5% strain (single loading) or 3% strain (cyclic loading). Simulations reveal that crack offset patterns can reduce permeation by up to 81% through tortuous path effects, though sub‐resolution defects significantly contribute to barrier failure.
Jonas Franke   +2 more
wiley   +1 more source

Effect of multiple firings on mechanical and optical properties of CAD/CAM lithium disilicate-based glass ceramics. [PDF]

open access: yesBMC Oral Health
Padunglappisit C   +3 more
europepmc   +1 more source

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