Results 71 to 80 of about 69,058 (290)

Load Distributing Metamaterials Via Discrete Optimization

Advanced Functional Materials, EarlyView.
Mechanical metamaterials are computationally optimized to homogenize transmitted forces by minimizing the spread of reaction forces. The resulting architectures transform localized loading into broader, more uniform force distributions and experimentally demonstrate robust load spreading under quasi‐static and impact loading.
Andrea Detry, Hannes Holey, Raja Zulkarnain, Roberto Guerra, Ilaria Papa, Michael Zaiser, Stefano Zapperi   +6 more
wiley   +1 more source

Structure, Density and Hardness of Spark Plasma Sintered Fe-Mn Alloys

International Journal of Technology
This study examines the effect of Mn content on phase evolution, density, and its correlation with the hardness of Fe-Mn alloys produced through mechanical milling followed by a spark plasma sintering technique. Alloys with Mn concentrations of 5, 10, 15,
Sovian Aritonang, Andy Marjono Putranto, Resetiana Dwi Desiati, Bambang Hermanto, Michael Tulus Samuel, Andi Suhandi, Oman Zuas, Tony Wang, Maykel T.E. Manawan, Toto Sudiro   +9 more
doaj   +1 more source

Microscale Patterning of Ultrahigh‐Viscosity Metallic‐Polymer Composites via Embedded Droplet Writing

Advanced Functional Materials, EarlyView.
A hybrid additive manufacturing platform integrates direct droplet writing of metallic composite with VAT photopolymerization to fabricate architected soft magnetic composites. This approach enables microscale patterning of high‐viscosity materials for programmable actuators, adaptive fluidic devices, and switchable adhesives, offering tunable ...
Yeowon Yoon, Jian Ni, Sungmo Park, Yang Xu, Yong Chen   +4 more
wiley   +1 more source

Magnetism in bcc and fcc manganese

Physical Review B, 1988
Density-functional theory is used to compute the ferromagnetic moment as a function of lattice constant for bcc and fcc Mn. For bcc Mn, a relatively small moment is found in the lattice-constant range 5.20lal6.025 a.u. and a large moment is found in the region ag5.90 a.u., with a discontinuous low-spin to high-spin transition occurring somewhere in the
, Fuster, , Brener, , Callaway, , Fry, , Zhao, , Papaconstantopoulos   +5 more
openaire   +3 more sources

BCC-ALJABAR [PDF]

, 2010
Suatu BCC-aljabar merupakan subkelas dari K-aljabar bilamana grup pembangunnya adalah grup tidak komutatif, sehingga sifat-sifat yang berlaku pada K-aljabar akan berlaku juga pada BCC-aljabar. BCC-aljabar merupakan generalisasi dari BCK-aljabar.
Armintia, Nadya
core   +1 more source

Embedded Direct Ink Writing of Thermoset and Elastomeric Polymers via Frontal Polymerization

Advanced Functional Materials, EarlyView.
Embedded frontal polymerization direct ink writing (FP‐DIW) combines frontal ring‐opening metathesis polymerization with embedded 3D printing to decouple deposition from curing. A yield‐stress support bath stabilizes low‐viscosity inks, while on‐demand thermal initiation enables controlled front propagation. This approach expands the accessible feature
Mohammad Tanver Hossain, Yun Seong Kim, Pallab Layak, Pranav Krishnan, Young bum Lee, Minjiang Zhu, Shubh Singh, Philippe H. Geubelle, Paul V. Braun, Jeffery W. Baur, Nancy R. Sottos, Sameh H. Tawfick, Randy H. Ewoldt   +12 more
wiley   +1 more source

Co-Creating Snacks: A Cross-Cultural Study with Mediterranean Children Within the DELICIOUS Project

Foods
Mediterranean diet adherence has been decreasing during the last few decades, and non-appropriate snacking habits have also been identified among Mediterranean children and adolescents.
Elena Romeo-Arroyo, María Mora, Olatz Urkiaga, Nahuel Pazos, Noha El-Gyar, Raquel Gaspar, Sara Pistolese, Angelique Beaino, Giuseppe Grosso, Pablo Busó, Juancho Pons, Laura Vázquez-Araújo   +11 more
doaj   +1 more source

Pulsed Laser‐Assisted Phase Engineering of Multimetallic Colloidal Nanocrystals With Complex Compositions

Advanced Materials, EarlyView.
The engineering of colloidal nanocrystals with complex compositions has emerged as a highly active area of research within nanomaterials science. This review covers key aspects of colloidal solid‐solution nanocrystal formation using pulsed laser irradiation.
Marina T. Candela, Sergio Triviño‐Sánchez, Andrés Guerrero‐Martínez, Luis M. Liz‐Marzán, Guillermo González‐Rubio   +4 more
wiley   +1 more source

Phase Engineering of Atomically Precise Nanoclusters (APNCs) of Gold and Beyond

Advanced Materials, EarlyView.
Engineering the structural phase of materials is of paramount importance for both fundamental research and practical applications. In this Review, we summarize the recent progress in controlling the phases of atomically precise nanoclusters (APNCs) of gold, silver and copper, as well as bimetallic systems. The phase‐enabled material properties of APNCs
Yitong Wang, Avirup Sardar, Weijie Ji, Zhongyu Liu, Rongchao Jin   +4 more
wiley   +1 more source

Temperature Dependence of Phonons in Elemental Cubic Metals Studied by Inelastic Scattering of Neutrons and X-Rays [PDF]

, 2009
The vibrations of atoms in a crystal (phonons) make up the majority of its entropy (or heat capacity), and these vibrations are typically modeled by simple harmonic oscillators.
Kresch, Max G.
core   +1 more source