Results 251 to 260 of about 192,375 (290)

A Perspective on Powder Metallurgy and Additive Manufacturing of High‐Nitrogen Alloyed Stainless Steels

Advanced Engineering Materials, EarlyView.
This perspective article explores an innovative powder metallurgical approach to producing high‐nitrogen steels by utilizing a mixture of stainless steel and Si3N4. This mixture undergoes hot isostatic pressing followed by direct quenching. The article also examines adapting this method to laser powder bed fusion (PBF‐LB/M) to overcome nitrogen ...
Louis Becker, Felix Radtke, Jonathan Lentz, Simone Herzog, Christoph Broeckmann, Sebastian Weber   +5 more
wiley   +1 more source

A comprehensive survey of space robotic manipulators for on-orbit servicing. [PDF]

Front Robot AI
Alizadeh M, Zhu ZH.
europepmc   +1 more source

Beyond Global Mechanical Properties: Bioinspired Triply‐Periodic Minimal Surface Cellular Solids for Efficient Mechanical Design and Optimization

Advanced Engineering Materials, EarlyView.
Using novel probe‐based metrics, this study evaluates lattice structures on criteria critical to cellular solid optimization. Triply‐periodic minimal surface (TPMS) lattices outperform other lattices, offering more predictable mechanical behavior in complex design spaces and, as a result, higher performance in optimized models.
Firas Breish, Christian Hamm, Reinhold Kienzler   +2 more
wiley   +1 more source

Global urban and rural settlement dataset from 2000 to 2020. [PDF]

Sci Data
Liu Z, Huang S, Fang C, Guan L, Liu M.
europepmc   +1 more source

Consolidate Overview of Ribonucleic Acid Molecular Dynamics: From Molecular Movements to Material Innovations

Advanced Engineering Materials, EarlyView.
Molecular dynamics simulations are advancing the study of ribonucleic acid (RNA) and RNA‐conjugated molecules. These developments include improvements in force fields, long‐timescale dynamics, and coarse‐grained models, addressing limitations and refining methods.
Kanchan Yadav, Iksoo Jang, Jong Bum Lee
wiley   +1 more source

Search for Strange Quark Matter and Nuclearites on Board the International Space Station (SQM-ISS): A Future Detector to Search for Massive, Non-Relativistic Objects in Space. [PDF]

Sensors (Basel)
Bianchi M, Bisconti F, Blaksley C, Bocci V, Casolino M, Di Clemente F, Drago A, Fuglesang C, Iacoangeli F, Lattanzi M, Marcelli A, Marcelli L, Natoli P, Parizot E, Picozza P, Piotrowski LW, Plebaniak Z, Reali E, Ricci M, Rizzo A, Rizzo G, Szabelski J.   +21 more
europepmc   +1 more source

Improved Limits on Relativistic Interstellar Objects near Earth

James M. Cline
openalex   +1 more source