Results 261 to 270 of about 5,921,401 (287)

Development of SiC Nanocomposites Using Direct Ink Writing Process

Advanced Engineering Materials, EarlyView.
Herein, feedstock inks containing polycarbosilane and various concentrations of SiC nanoparticles (SiCnp) are investigated for fabricating ceramic matrix composites using a DIW 3D printing process. Characterization results from physical measurement, microstructure analysis, and thermal and flexural testing suggested that high‐performance CMC samples ...
Jinchen Han, Israa Eltahir Ali Elfaki, Luke Weston, Chenggang Chen, Donald A. Klosterman, Li Cao   +5 more
wiley   +1 more source

Machine Learning-Assisted DFT Screening of Nitrogen-Doped Graphene Diatomic Catalysts for Nitrogen Reduction Reaction. [PDF]

Molecules
Wang X, Nie S, Yao H, Wu S, Li Y, Feng J, Sui Y, Zhang Y, Wang X, Zhang X.   +9 more
europepmc   +1 more source

¿Mineros quebradeños o altiplánicos? La circulación de metales y minerales en el extremo noroccidental de Argentina (1280 – 1535 AD) [PDF]

, 2006
Carlos Ignacio Angiorama
openalex  

Formation of Intermetallic Sludge Phases in AlMgSi Alloys with High Concentrations of Alloying Elements: A Drawback for Increasing Sustainability

Advanced Engineering Materials, EarlyView.
Sludge phases with brittle fracture behavior form in AlMgSi alloys with high concentrations of alloying elements and negatively influence their ductility. The phase type mainly depends on the Si content and the concentration of minor alloying elements like Fe, Mn, Cr, and Mo strongly influences the number of sludge particles. The need for sustainable
Dominik Steinacker, Matthias Glosemeyer, Johannes Seltsam, Heinz Werner Höppel   +3 more
wiley   +1 more source

III-Nitride MEMS drum resonators on flexible metal substrates. [PDF]

Microsyst Nanoeng
Kassem A, Gujrati R, Bourrier D, Ayela C, Mathieu F, Dufour I, Nicu L, Ottapilakkal V, Vuong P, Sundaram S, Hunt W, Ougazzaden A, Leichlé T, Salvestrini JP.   +13 more
europepmc   +1 more source

Enabling Digital Continuity in Virtual Manufacturing for Eco‐Efficiency Assessment of Lightweight Structures by Means of a Domain‐Specific Structural Mechanics Language: Requirements, Idea and Proof of Concept

Advanced Engineering Materials, EarlyView.
This article presents a solver‐agnostic domain‐specific language (DSL) for computational structural mechanics that strengthens interoperability in virtual product development. Using a hierarchical data model, the DSL enables seamless exchange between diverse simulation tools and numerical methods.
Martin Rädel, Andreas Schuster, Felix Schoenitz, Jean Lefèvre   +3 more
wiley   +1 more source

The Use of Metal/ZSM-5 Nanosheet for Efficient Catalytic Cracking of Cross-Linked Polyethylene for High-Voltage Cable Insulation. [PDF]

Materials (Basel)
Fu Z, Pan Y, Wang R, Suo S, Wang Z, Peng X, Fang P.   +6 more
europepmc   +1 more source

Production of Metallic Foam Precursors Using Current‐Activated Pressure‐Assisted Densification

Advanced Engineering Materials, EarlyView.
A powder compaction metallurgical method, known as current‐activated pressure‐assisted densification, is applied to enhance the compaction of metal foam precursors. This method improves precursor quality by achieving higher density, lower electrical resistivity, and more uniform pore nucleation in the resulting foams, reducing energy consumption and ...
Tillmann Robert Neu, Paul Hans Kamm, Francisco García‐Moreno   +2 more
wiley   +1 more source

Reduction of NAD and NMN on mineral surfaces with H₂ reveals a functional role for the AMP moiety in a prebiotic context. [PDF]

Commun Chem
Henriques Pereira DP, Xie X, Stewart SV, Subrati Z, Beyazay T, Paczia N, Belz J, Volz K, Erastova V, Tüysüz H, Preiner M.   +10 more
europepmc   +1 more source