Atomistic simulation of martensite microstructural evolution during temperature driven beta -> alpha transition in pure titanium

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Steel-copper multi-material structures produced via Additive Manufacturing pose challenges in laser co-processing and microstructural control. This work employs neutron imaging, Electron Backscatter Diffraction (EBSD), and Energy Dispersive Spectroscopy (E ...

The effects of grain size on the properties of AISI 304L and 316L stainless steels were critically discussed. Different grain sizes of 0.5, 2.7, 5.6, 15, 34, 90, and 192 mu m were obtained via cold rolling followed by reversion, recrystallization, and grai ...

How molecular-level understanding of the crystal growth mechanisms and their relation to lattice bonds informs the rational design of crystals with desired shapes and properties has remained elusive. Here we employ theophylline crystals and drive them into ...

This study elucidates the fundamental governing mechanisms behind necking instability in granular materials, a phenomenon extensively documented in the literature yet lacking a clear explanation of its underlying causes. Our findings suggest that the pheno ...

Many biological materials possess well-defined structures across many length scales and exhibit combinations of mechanical properties that remain unmatched in synthetic materials. Such an example of a biological material is the marine mussel byssus, which ...

Ammonium fluoride (NH₄F) exhibits a variety of crystalline phases depending on temperature and pressure. By employing Raman spectroscopy and synchrotron X-ray diffraction beyond megabar pressures (up to 140 GPa), we have here observed a novel dense solid p ...

Understanding the intracellular dynamics of brain cells entails performing three-dimensional molecular simulations incorporating ultrastructural models that can capture cellular membrane geometries at nanometer scales. While there is an abundance of neuron ...

Dielectric elastomer actuators (DEAs) have gained significant attention due to their potential in soft robotics and adaptive structures. However, their performance is often limited by their in-plane strain distribution and limited mechanical stability. We ...

Coarse gamma ' precipitates with ordered structure (i.e. primary gamma ' precipitates) residing on grain boundaries in nickelbased superalloys are generally considered to be non-deformable, they are thus being tailored to restrict grain growth during hot d ...

Solid mixtures of ammonia and water, the so-called ammonia hydrates, are thought to be major components of solar and extra-solar icy planets. We present here a thorough characterization of the recently reported high pressure (P)-temperature (T) phase VII o ...

CONSPECTUS: Two-dimensional (2D) semiconducting materials are poised to revolutionize ultrathin, high-performance optoelectronic devices. In particular, transition-metal dichalcogenides (TMDs) are well-suited for applications requiring robust and stable ma ...

The crystal structure of Ba-5(IO6)(2), pentabarium bis(orthoperiodate), has been re-investigated at room temperature based on single-crystal X-ray diffraction data. In comparison with a previous crystal structure determination by the Rietveld method, an im ...

Transition metal dichalcogenides (TMDs) represent a class of semiconducting two-dimensional (2D) materials with exciting properties. In particular, defects in 2D-TMDs and their molecular interactions with the environment can crucially affect their physical ...

Dynamic recrystallization (DRX) often takes place during hot deformation of metallic materials, which then exerts significant influence on the final microstructures and mechanical properties of the formed components. A considerable number of published pape ...

Atomistic simulation of martensite microstructural evolution during temperature driven beta -> alpha transition in pure titanium

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Phase formation and texture evolution in 316L-CuCrZr multi-material structures fabricated by laser powder bed fusion

Performance Enhancement of Austenitic Stainless Steels Based on the Adjustment of Grain Size by Reversion, Recrystallization, and Grain Growth

Lattice bond chains administer kink anisotropy and inform strategies of theophylline crystal self-healing

Deciphering necking in granular materials: Micromechanical insights into sand behavior during cycles of triaxial compression and extension

Microstructured Soft Materials

Structural phase transition in NH₄F under extreme pressure conditions

Synthesis of geometrically realistic and watertight neuronal ultrastructure manifolds for in silico modeling

Fiber-Reinforced Equibiaxial Dielectric Elastomer Actuator for Out-of-Plane Displacement

Deformation mechanisms of primary ?? precipitates in nickel-based superalloy

Observation of a Plastic Crystal in Water-Ammonia Mixtures under High Pressure and Temperature

Assembling a Photoactive 2D Puzzle: From Bulk Powder to Large- Area Films of Semiconducting Transition-Metal Dichalcogenide Nanosheets

Ba-5(IO6)(2): crystal structure evolution from room temperature to 80 K

Super-resolved Optical Mapping of Reactive Sulfur-Vacancies in Two-Dimensional Transition Metal Dichalcogenides

A critical assessment of experimental investigation of dynamic recrystallization of metallic materials

Extending the limits of conventional plasmonics with low temperature alloying of noble metals