Results 151 to 160 of about 18,527 (244)

Real‐time fault detection in multicomponent nuclear‐waste slurries through data fusion of spectroscopic sensors

AIChE Journal, Volume 72, Issue 5, May 2026.
Abstract Three instruments–Raman spectroscopy, attenuated total reflectance–Fourier transform infrared spectroscopy, and focused beam reflectance measurement–were used to detect sensor faults, mixing faults, and unanticipated chemistry in a system of multicomponent slurries.
Steven H. Crouse, Ronald W. Rousseau, Martha A. Grover   +2 more
wiley   +1 more source

Solar‐Driven Interfacial Evaporation: Functional Materials, Structural Innovations, Synergistic Light–Heat–Mass Transfer Mechanisms, and Practical Applications

Carbon Neutralization, Volume 5, Issue 3, May 2026.
This review focuses on solar‐driven interfacial evaporation (SIE) for sustainable desalination, covering material design, performance, and applications. It also discusses current challenges and future directions, positioning SIE as a key technology to address global water scarcity. ABSTRACT The global freshwater crisis, intensified by population growth
Jiugang Li, Botian Zhu, Haoran Qiao, Zhiyi Xu, Zhiqiang Wang, Yi Hu, Hualin Zhang, Haoyou Jiang, Wenbin Li, Ying Wang, Jiuyi Li   +10 more
wiley   +1 more source

Glass bead games: enumeration of possible polytypes based on two stacking vectors and applications to the iron‐ore sinter phases SFCA and SFCA‐I

Acta Crystallographica Section A, Volume 82, Issue 3, Page 145-162, May 2026.
General formulas are presented that allow for the enumeration of polytypes based on translationally equivalent layers and two equivalent arrangements of adjacent layers involving distinct possible stacking vectors, t1 and t2. The results have been applied to the polytypism among two different polysomes of the family of so‐called silico‐ferrites of ...
Michael Francesco Salzmann, Volker Kahlenberg, Hannes Krüger, Tim Netzer   +3 more
wiley   +1 more source

Interphase boundary segregation in IN738 manufactured via electron-beam powder bed fusion

Scripta Materialia
Electron-beam powder bed fusion (EPBF) has been demonstrated to enable crack-free additive manufacturing of the traditionally non-weldable IN738 Ni-based superalloy. This is related to grain boundary (GB) segregation and precipitation phenomena during EPBF thermal cycling.
Rielli, VV, Luo, M, Farabi, E, Haghdadi, N, Primig, S, Vieira Rielli, Vitor   +5 more
openaire   +2 more sources

Computational Investigation on the Combined Effect of Applied Strain and Pore Configuration on Strain Concentrators in Additively Manufactured Metals

Fatigue &Fracture of Engineering Materials &Structures, Volume 49, Issue 5, Page 1656-1679, May 2026.
ABSTRACT Metal additive manufacturing (AM) provides a pathway for creating highly optimized components that would be difficult to produce using traditional manufacturing methods. However, regardless of printing parameters or postprocessing, porosity remains a prevalent challenge in AM components because strain concentrates in the vicinity of the pore ...
Erick Adan Ramirez, Saikumar Reddy Yeratapally, George Robert Weber, Kenji Shimada   +3 more
wiley   +1 more source

Research progress in fabrication of nickel-based superalloy components by electron beam powder bed fusion

Journal of Aeronautical Materials
Nickel-based superalloys are important structural materials in turbine engines and gas turbines，but their conventional fabrication processes are complex，costly and have poor raw-material-utilization rate.
QIAN Huxiao, LIANG Xiaoyu, LI Yang, KAN Wenbin, LIN Feng   +4 more
doaj   +1 more source

A production scheduling case study solved for Electron Beam Powder Bed Fusion

IFAC-PapersOnLine
Additive Manufacturing (AM) represents a pillar of the modern industrial revolution. Its peculiar characteristics make AM largely differ from conventional manufacturing; thus, the approach to the production planning and control must change and be adapted to such technology. While for conventional manufacturing nesting and scheduling decisions are taken
Pastore, Erica, Galati, Manuela, Alfieri, Arianna, Iuliano, Luca   +3 more
openaire   +1 more source

The Impact of High‐Productivity Processing on the Fatigue Failure of an Additive Manufactured Superalloy HAYNES 282

Advanced Engineering Materials, Volume 28, Issue 8, 22 April 2026.
The low cycle fatigue life of additive manufactured HAYNES® 282® superalloy was investigated for conventional and high‐productivity processing: samples of the former lasted 1400–1700 cycles, while samples of the latter failed at ~ 1200 cycles, at 760 °C and 1% strain.
Abdul Shaafi Shaikh, Ahmed Fardan, Tatiana Mishurova, Eduard Hryha   +3 more
wiley   +1 more source

Laser Powder Bed Fusion of Copper–Tungsten Composites for Heat Sink Applications in High‐Power Electronics

Advanced Engineering Materials, Volume 28, Issue 8, 22 April 2026.
This article demonstrates the successful qualification of a copper–tungsten composite for laser powder bed fusion. The resulting components exhibited high density, high thermal conductivity, and reduced thermal expansion. Heat sinks with complex geometries were successfully manufactured, clearly showcasing the material's potential for additive ...
Simon Rauh, Shashank Deepak Prabhu, Jannik Huber, Lioba Fischer, Gerhard Wolf, Nico Hempel, Peter Mayr   +6 more
wiley   +1 more source

Optimization in 3D Printable Silicone DIW Ink Formulations: Gelling Behavior Control and the Use of Carbon Nanotubes

Journal of Applied Polymer Science, Volume 143, Issue 15, April 15, 2026.
DIW 3D printing of silicone materials can be optimized by controlling their gelling behavior or curing mechanism with carbon nanotubes. This precision control results in high‐performance elastomer materials and is a model study for characterization methods.
G. M. Fazley Elahee, Xiang Cheng, Lucio R. De Souza, Eugene B. Caldona, Joao Maia, Rigoberto C. Advincula   +5 more
wiley   +1 more source