Results 41 to 50 of about 18,909,289 (276)

Additive Manufacturing of Alumina‐Reinforced Elastomers

Advanced Engineering Materials, EarlyView.
Vat‐photopolymerized elastomers reinforced with platelet‐shaped alumina exhibited preferential orientation, reduced porosity, and significantly enhanced mechanical performance. A 3 wt% platelet loading increased tensile strength from 12.4 to 45.7 MPa, highlighting the critical role of filler morphology in elastomeric VPP composites.
Majid Barzegar Keyvani, Zongwen Fu, Robert Göstl, Hamed Shokri, Carmine Putignano, Gianluca Percoco, Bilal Gökce   +6 more
wiley   +1 more source

Modification of a pilot-scale continuous flow reactor for hydrothermal liquefaction of wet biomass

MethodsX, 2019
A pilot-scale continuous flow reactor (CFR) was modified for hydrothermal liquefaction (HTL) of algae slurry under subcritical conditions to investigate the feasibility of scaling up from batch to continuous processing.
Feng Cheng, Travis Le Doux, Brian Treftz, Scott Woolf, Jiuling Yu, Juanita Miller, Umakanta Jena, Catherine E. Brewer   +7 more
doaj   +1 more source

Evaluation of the quality of pile foundations by different methods [PDF]

MATEC Web of Conferences, 2019
At the present time, in Astana city is going on works by construction public transport system LRT (Light Railway Transport). LRT is an overhead road with two railway lines.
Zhussupbekov Askar, Morev Ivan, Tanyrbergenova Gulzhanat, Shakirova Nurgul   +3 more
doaj   +1 more source

A Review on Process and Practices in Operation and Design Modification of Ejectors

Fluids, 2021
This work reviews the current operational condition and activities on design modification for different applications of ejectors. Ejectors being a simple mechanical system capable of performing multiple fluid related functions (vacuum generation, pumping,
Ravi Koirala, Quoc Linh Ve, Baoshan Zhu, Kiao Inthavong, Abhijit Date   +4 more
doaj   +1 more source

A FIELD APPLICATION CASE OF THE DIRECT ICE SLURRY TRANSPORTING SYSTEM FOR DISTRICT COOLING

International Journal of Air-Conditioning and Refrigeration, 2010
In order to investigate the feasibility of the direct ice slurry transporting system for the purpose of district cooling, a case study of field application is performed. The research aims to include the field measurement of ice packing factor, the performance of cold energy delivery, and the branching characteristics of ice slurry in which the ...
HOSEON YOO, SANG HOON LEE, YOON PYO LEE
openaire   +1 more source

The wear of materials in hydraulic transport pipelines [PDF]

, 1988
Bibliography: leaves 60-68.The hydraulic transportation of particulate solids through pipelines results in wear of the pipeline walls. The lifetime of the pipeline is determined by this rate of material loss and is therefore critical to the designer. Due
Steward, N R
core   +1 more source

Morphology, Transport, and Dynamics of Protein Adsorption in Open‐Cell Metal Foam

Advanced Engineering Materials, EarlyView.
Stainless steel (SS) open‐cell foams are shown to adsorb more protein per unit area than previously reported 316L SS and chromium oxide surfaces under static and flow conditions. An integrated approach combining 3D pore imaging, flow simulation, and protein adsorption experiments characterizes the foam’s performance.
Chinmaya Prerana Inguva, Joseph Lavoie, Afsaneh Rabiei   +2 more
wiley   +1 more source

Feasibility and Limitations of the Advanced Replica Process for Bioactive Glasses

Advanced Engineering Materials, EarlyView.
Periodic 3D‐printed Kelvin‐cell templates enable a controlled advanced replica process for fabricating highly porous glass lattices. Across P45K9, 45S5, and 13–93, material‐dependent differences in coating, burnout, and shrinkage lead to distinct strut morphologies, while comparable final porosities of 83%–88% are retained.
Swantje Funk, Elisabeth Keck, Alberto López‐Grande, Delia S. Brauer, Tobias Fey   +4 more
wiley   +1 more source

Determination of the Drag Reduction Mechanism Associated with the Pneumatic Regulation of Slurry Pipeline Transport using a Numerical Method

Journal of Applied Fluid Mechanics, 2019
The technological parameters associated with the pneumatic regulation of slurry pipeline transport have been explored to reduce the energy consumption of the transport system and prolong the transport distance in dredging cases.
Q. Y. Chen, T. Xing, Q. Wu, W. Wei, W. Zhang, P. Jiang   +5 more
doaj  

Bio‐Inspired Synthesis of Macroporous Single Crystal Particles as Scattering Agents

Advanced Functional Materials, EarlyView.
A general strategy is presented that delivers unique, single‐crystal microparticles that combine submicron macroporosity and uniform particle shapes. A bioinspired approach is used to occlude three distinct types of additives – polystyrene microspheres, polymer vesicles and amino acids – within calcite single crystals, and subsequent thermal annealing ...
Stephanie E. Foster, Gianni Jacucci, Ouassef Nahi, Thomas Kress, Zabeada Aslam, Stuart Micklethwaite, Alexander N. Kulak, Rik Drummond‐Brydson, Melinda J. Duer, Yi‐Yeoun Kim, Silvia Vignolini, Fiona C. Meldrum   +11 more
wiley   +1 more source