Method and Device for Implementing Laser Shock Peening or Warm Laser Shock Peening During Selective Laser Melting

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Suspended epitaxial gallium nitride (GaN) on silicon (Si) photonic crystal devices suffer from large residual tensile strain, especially for long waveguides, because fine structures tend to crack due to large stress. By introducing spring-like tethers, des ...

This data package supports the publication 'Complexity of crack front geometry enhances toughness of brittle solids' by Xinyue Wei, Chenzhuo Li, Cían McCarthy, and John M. Kolinski Nature physics (2024) - https://doi.org/10.1038/s41567-024-02435-x DOI: 1 ...

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Strain is an inevitable phenomenon in two-dimensional (2D) material, regardless of whether the film is suspended or supported. Moreover, strain is known to alter the physical and chemical properties, such as the band gap, charge carrier effective masses, d ...

We address the effect of elastic inhomogeneity on elastic modulus and hardness determinations made by depth-sensing indentations performed on individual particles embedded within a matrix of different elastic modulus. Finite element simulations and nanoind ...

The plastic deformation of small-scale face-centered cubic metals exhibits intermittent slip burst events that appear on stress-strain curves as sudden strain jumps and/or load drops. These events are generally attributed to the avalanche-like cooperative ...

Free-space optics allows for design freedom and control, but miniaturization and manufacturability are limited. Here, we present a method for manufacturing complex miniaturized free-space optical systems that combines contactless femtosecond laser-activate ...

Application of a single metal or alloy is often restricted by its properties from optimal combination of performance and cost. Therefore, there is a vast need of joining dissimilar metals for various applications in biomedical, aerospace, automobile and ma ...

Method and Device for Implementing Laser Shock Peening or Warm Laser Shock Peening During Selective Laser Melting

Chattez avec Graph Search

Short-term behavior of glass fiber-polymer composite bending-active elastica beam under service load application

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Computational Homogenization for Inverse Design of Surface-based Inflatables

Strain engineering and strain measurement by spring tethers on suspended epitaxial GaN-on-Si photonic crystal devices

Dataset for "Complexity of crack front geometry enhances toughness of brittle solids"

Two-dimensional quasi-static delamination in composite laminates under Mode-I and Mode-II conditions

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Strain Gradients and Magnetoresistance in Microstructured 3D Topological Semi-metals

Deformation response of highly stretchable and ductile graphene kirigami under uniaxial and biaxial tension

On the interaction of femtosecond laser pulses with layered dielectric materials

Microscopic Digital Image Correlation Analysis of Strain Distributions in Stainless Steel 316L Induced by Multiaxial Cyclic Loading

Atomic-scale Characterization of Strain and Gate effects on Two-dimensional Materials by Scanning Tunneling Microscopy

Nanoindentation of embedded particles

On the slip burst amplitude cutoff in dislocation-rich microcrystals

All-glass miniature GHz repetition rate femtosecond laser cavity

Control of intermetallics in the interface in directed energy deposition of titanium on stainless steel 316L