Results 191 to 200 of about 3,166,049 (353)

Toward Maximum Utilization of Heavy Rare Earths in Sintered Nd–Fe–B Magnets by Grain Boundary Diffusion Source and Application Area Optimization

Advanced Engineering Materials, EarlyView.
In this work, the grain boundary diffusion process is optimized to maximize heavy rare earth utilization by strategic magnetic hardening of areas in the magnet such as corners or edges that are highly susceptible to demagnetization, as demonstrated by finite element magnetostatics simulation on an internal permanent magnet, synchronous traction motor ...
Abdullatif Durgun, Dominik Ohmer, Matthias Katter, Andreas Thul, Simon Steentjes, Hossein Sepehri Amin, Oliver Gutfleisch, Imants Dirba   +7 more
wiley   +1 more source

Information thinking: the transformation of complexity and scientific thinking. [PDF]

Front Psychol
Wu T, Zhang H, Wu K.
europepmc   +1 more source

An Approach to the Unified Theory of Elementary Particles [PDF]

, 1963
Yasuhisa Katayama, J. P. Vigier, Hideki Yukawa   +2 more
openalex   +1 more source

Design of Multiphase Compositionally Complex Alloys for Enhanced Hardness at Elevated Temperatures and Machinability: Comparative Study with Inconel 718

Advanced Engineering Materials, EarlyView.
This study compares the mechanical properties of Inconel 718 with two newly developed compositionally complex alloys (CCAs). Inco‐like‐H alloy demonstrates significantly improved wear resistance, surface finish, and hardness, notably at high temperatures. This CCA requires no heat treatment and is well suited for additive manufacturing. Its performance
Laurent Peltier, Gaël Le Coz, Fodil Meraghni, Jérome Slowensky   +3 more
wiley   +1 more source

Tetramethylethylenediamine Stabilizes Organozinc Surface Intermediates Against Chemical Etching but not Against Protodemetalation. [PDF]

Organometallics
Lou H, Blum SA.
europepmc   +1 more source

Data on Elementary Particles and Resonant States [PDF]

, 1964
Arthur H. Rosenfeld, Angela Barbaro-Galtieri, Walter H. Barkas, Pierre Bastien, Janos Kirz, M. Roos   +5 more
openalex   +1 more source

Micromechanical Characterization of 316L‐V4E Steel Transitions Produced by Electron Beam Powder Bed Fusion with Dual‐Hopper Alternating Layer Strategy

Advanced Engineering Materials, EarlyView.
This work applies High‐Speed Nanoindentation to study multi‐material transitions in powder bed fusion–electron beam melting components. The aim is to assess the mechanical gradients and interfacial behavior between American iron and steel institute 316L stainless steel and V4E tool steel in additively manufactured structures.
Laia Ortiz‐Membrado, William Sjöström, Francesc Barberà Flichi, Carlos Botero, Anton S. Tremsin, Antonio Mateo, Emilio Jiménez‐Piqué   +6 more
wiley   +1 more source

First evidence of microplastic accumulation in placentas and umbilical cords from pregnancies in Brazil. [PDF]

An Acad Bras Cienc
Oliveira CWL, Oliveira LFAM, Garcia J, Weingrill RB, Urschitz J, Souza ST, Fonseca EJS, Ospina-Prieto S, Borbely AU.   +8 more
europepmc   +1 more source

Elementary Particles of Conventional Field Theory as Regge Poles [PDF]

, 1962
Murray Gell‐Mann, M. L. Goldberger
openalex   +1 more source

Requirements and Evaluation of Commercial Digital Light Processing 3D Printers for Upscaled Production of Microstructured Tissue Culture Devices

Advanced Engineering Materials, EarlyView.
Commercial light‐based 3D printers increasingly find use for industry‐scale production of microstructured tissue culture devices. How can commercial printer performance be assessed for a given application? This work introduces simplified quantitative metrics based on microstructural fidelity analysis, addressing key manufacturing challenges in scaling ...
Zoltán András Guller, Freja Høier, Rujing Zhang, Sandra Wilson, Niels B. Larsen   +4 more
wiley   +1 more source