Results 81 to 90 of about 3,569,482 (237)

Numerical simulations of the safety of geologic CO2 storage in saline aquifers in the Enping Sag, Pearl River Mouth Basin

Meitian dizhi yu kantan
Background Since the beginning of the Industrial Revolution, excessive CO2 emissions have aggravated the greenhouse effect. Against this backdrop, CO2 capture, utilization, and storage (CCUS) technology has emerged as a critical countermeasure ...
Tao YU, Xiwen LI, Yunshi YANG, Bingbing CHEN, Zemin JI, Chang HE, Lanlan JIANG, Yongchen SONG   +7 more
doaj   +1 more source

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

Advanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran, Vincent Nebel, Dominik Perius, Kshitij Kumar, Yannis Heim, Laura Bies, Tobias Kraus   +6 more
wiley   +1 more source

OntOMat: Toward Ontology‐Based Product and Process Design Engineering and Optimization Solutions Fueling Circular Value Chains

Advanced Engineering Materials, EarlyView.
The OntOMat ontology establishes a structured framework for polymer matrix fiber reinforced composite materials, integrating manufacturing processes, characterization methods, and multiscale design through the VDI/VDE 3682 formalized process description standard.
Nicolas Christ, Jörg Hohe, Martin Kördel, Michael Giese, Niklas Toffert, Christian Seidel, Olaf Rehme, Patrik Schneider, Oliver Focke, Elie Abi Aoun, Claas Falldorf, Beñat Gutierrez, Alexandra Kühn, Sven Torstrick-von der Lieth, Christoph Herden, Erik Johannsen, Jan‐Uwe R. Schmidt, Felix Winkelmann, Andreas Schott, Daniel Schott   +19 more
wiley   +1 more source

Effects of non-premixed CO2 injection pressure on the premixed explosion characteristics of hydrogen-doped natural gas

Baozha yu Chongji
Coal-to-hydrogen is an effective solution for the low-carbon transformation of coal energy. However, transporting hydrogen via the natural gas pipeline network poses significant explosion safety challenges.
Yuchun ZHANG, Wen YANG, Kun ZHANG, Baoping JIANG, Xufeng YANG   +4 more
doaj   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

Advanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

Influence of process pressures on filling behavior of tubular fabrics in bladder-assisted resin transfer molding

Advanced Manufacturing: Polymer & Composites Science, 2017
Among the family of liquid composite molding techniques, bladder-assisted resin transfer molding (BARTM) enables efficient manufacturing of hollow composite parts based on tubular reinforcing textiles.
Christian Schillfahrt, Ewald Fauster, Ralf Schledjewski   +2 more
doaj   +1 more source

Inflammation Unchecked: Concurrent Kawasaki Disease and Stevens‐Johnson Syndrome in an 18‐Month‐Old Child

Arthritis Care &Research, EarlyView.
Catherine Deffendall, Jodi Backalar, Elizabeth Acevedo Zapata, Adriana Della Porta, Lorin Bibb, Tyler Reese, Charlotte M. Brown   +6 more
wiley   +1 more source

Fabrication Routes for Ionic Conducting Fiber Strain Sensors

Advanced Engineering Materials, EarlyView.
Ionic conducting fiber strain sensors (ICFSs) offer compliant, textile‐integrable sensing. Thus far, the commercialization of ICFSs has been constrained by fiber fabrication routes. This review provides a fabrication‐centric analysis of ICFSs correlating processing strategies with material properties and scalability.
Leo John Kershaw, Zhanhong Yang, Anne Ladegaard Skov, Magdalena Skowyra   +3 more
wiley   +1 more source

The Effect of Injection Pressure and Injection Temperature in The Compression Moulding Process on Flashing Defects of Shoulder Products

Logic
Plastic objects are everywhere: toys, household utensils, playthings, and cosmetic containers. One of the processes used was the plastic production process in the compression molding process to make a cover (shoulder) on the tube.
Moh Hartono, Febrian Akbar Pratama
doaj   +1 more source

IMPROVEMENT OF TWO-STAGE FUEL-SUPPLY CHARASTERISTICS BY MEANS OF ELECTROHYDRAULIC JET MODERNIZATION [PDF]

Avtomobilʹnyj Transport (Harʹkov), 2010
For improvement of two stage fuel-supply characteristics of electrohydraulic jet it is offered to install an additional volume before the inlet nozzle. In the result of a calculation research there were determined the geometrical dimensions of the given ...
А. Vrublevskiy, V. Chumak, I. Perevoznik   +2 more
doaj