Results 111 to 120 of about 1,376,572 (302)

What Do Large Language Models Know About Materials?

Advanced Engineering Materials, EarlyView.
If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer, Thomas Wallmersperger, Gianaurelio Cuniberti   +2 more
wiley   +1 more source

Microphysical Interactions Determine the Effectiveness of Solar Radiation Modification via Stratospheric Solid Particle Injection

Geophysical Research Letters
Recent studies have suggested that stratospheric aerosol injection (SAI) of solid particles for climate intervention could reduce stratospheric warming compared to injection of SO2.
S. Vattioni, S. K. Käslin, J. A. Dykema, L. Beiping, T. Sukhodolov, J. Sedlacek, F. N. Keutsch, T. Peter, G. Chiodo   +8 more
doaj   +1 more source

Aerosol-assisted CVD method for the synthesis of solid particles of t-YSZ-Fe₃O₄. [PDF]

MethodsX, 2023
Contreras-Vargas KI, Heiras-Trevizo A, Amézaga-Madrid P.   +2 more
europepmc   +1 more source

On the Lightweight Potential of Laser Additive Manufactured NiTi Triply Periodic Minimal Sheet Lattices

Advanced Engineering Materials, EarlyView.
This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo, Shuo Qu, Shiming Gao, Xu Song   +3 more
wiley   +1 more source

Microstructure of Semi-Solid Billets Produced by Electromagnetic Stirring and Behavior of Primary Particles during the Indirect Forming Process

Metals, 2018
An A356 alloy semi-solid billet was fabricated using electromagnetic stirring. After inserting the semi-solid billet into an indirect die, a thin plate of 1.2 mm thickness was fabricated by applying compression.
Chul Kyu Jin
doaj   +1 more source

Study on the Motion Characteristics of Solid Particles in Fine Flow Channels by Ultrasonic Cavitation. [PDF]

Micromachines (Basel), 2022
Yuan M, Li C, Ge J, Xu Q, Li Z.
europepmc   +1 more source

Laser Powder Bed Fusion of Copper–Tungsten Composites for Heat Sink Applications in High‐Power Electronics

Advanced Engineering Materials, EarlyView.
This article demonstrates the successful qualification of a copper–tungsten composite for laser powder bed fusion. The resulting components exhibited high density, high thermal conductivity, and reduced thermal expansion. Heat sinks with complex geometries were successfully manufactured, clearly showcasing the material's potential for additive ...
Simon Rauh, Shashank Deepak Prabhu, Jannik Huber, Lioba Fischer, Gerhard Wolf, Nico Hempel, Peter Mayr   +6 more
wiley   +1 more source

Impact of solid particles on cavitation behaviors and laser-induced degradation in aqueous suspension. [PDF]

Ultrason Sonochem, 2021
Luo C, Gu J, Xu X, Ma P, Zhang H, Ren X.
europepmc   +1 more source

Elinvar Materials: Recent Progress and Challenges

Advanced Engineering Materials, EarlyView.
Elinvar materials, exhibiting temperature‐invariant elastic modulus, are critical for precision instruments and emerging technologies. This article reviews recent progress in the field, with a focus on the anomalous thermoelastic behavior observed in key material systems.
Wenjie Li, Yang Ren
wiley   +1 more source

Stratospheric injection of solid particles reduces side effects on circulation and climate compared to SO2 injections

Environmental Research: Climate
Most research of stratospheric aerosol injection (SAI) for solar radiation modification has focused on injection of SO _2 . However, the resulting sulfuric acid aerosols lead to considerable absorption of terrestrial infrared radiation, resulting in ...
Fabrice Stefanetti, Sandro Vattioni, John A Dykema, Gabriel Chiodo, Jan Sedlacek, Frank N Keutsch, Timofei Sukhodolov   +6 more
doaj   +1 more source