Results 191 to 200 of about 506,757 (254)

Supercritical catalytic cracking of <i>n</i>-decane over microwave-synthesized hierarchical core-shell nano-Beta@SBA-15 composite zeolite. [PDF]

RSC Adv
Ma H, Gao H, Ma J, Zhao J, Zhang C, Wen D.   +5 more
europepmc   +1 more source

Innovative Processing of Compacted Waste Aluminum Alloy Powders via Controlled Remelting and Solidification

Advanced Engineering Materials, EarlyView.
This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira, Marcella Gaute Cavalcante Xavier, Abdoul‐Aziz Bogno, Piter Gargarella, José Eduardo Spinelli   +4 more
wiley   +1 more source

Dual-atom Rh-Co catalysts for synergistically boosting nitrile hydrogenation. [PDF]

Nat Commun
Chen J, Chen H, Cai X, Wang Y, Peng M, Sun B, Diao J, Sun G, Ma D, Liu H.   +9 more
europepmc   +1 more source

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

Advanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice, Krzysztof S. Stopka, Michael D. Sangid   +2 more
wiley   +1 more source

Stimulus-Responsive Modulation of Solvation Environments in Solid Catalysts. [PDF]

Acc Chem Res
Huang P, Wang B, Faria Albanese JA.
europepmc   +1 more source

Cobalt single-atom and nano catalysts for efficient transfer hydrodeoxygenation of vanillin with formic acid. [PDF]

Commun Chem
Li J, Shi G, Xu Z, Wang L, Ran M, Dai T.
europepmc   +1 more source

Activation Characteristics and Aluminum Recovery from Coal Gangue: Structure-Phase-Reactivity Relationships Revealed by Thermal Analysis, Kinetics, and Acid Leaching. [PDF]

ACS Omega
Du H, Li K, Li T, Shi X, Fang L, Cao Z.
europepmc   +1 more source

Chemical activation of kaolin-based clay bricks as a sustainable route to enhanced mechanical and thermophysical properties. [PDF]

Sci Rep
Soliman W, Shahat MA.
europepmc   +1 more source

Al-Induced Unusual Grain Growth in Ni-Co-Cr Multi-Principal Element Alloys. [PDF]

Materials (Basel)
Zhou K, Wu S, Zhou Y, Zhang Y, Lei X, Wang X, Xu X, Gong W, Li Y, Wang Z.   +9 more
europepmc   +1 more source