Results 231 to 240 of about 242,573 (363)

CALIBRATION OF MACH 2 NOZZLE BLOCKS WITH 6% PERFORATED-WALL TEST SECTION

, 1959
W. T. Botner, H.R. Spahr, R.C. Maydew
openalex   +2 more sources

Spray characteristics of pressure-swirl nozzles at different nozzle diameters

, 2017
Tao Zhang, B. Dong, Xiaohong Chen, Z. Qiu, Rui Jiang, Weizhong Li   +5 more
semanticscholar   +1 more source

Multimaterial 3D Printing in Activating Bath Enables In Situ Polymerization of Thermosets with Intricate Geometries and Diverse Elastic Behaviors

Advanced Materials, EarlyView.
A new embedded 3D printing (EMB3D) strategy enables in situ polymerization of DCPD/COD‐based inks within a fugitive reactive matrix where the activator in the matrix cures the printed filament. Cured ink properties are tunable through DCPD‐COD comonomer ratios, yielding materials from stiff thermosets to soft elastomers.
Young Bum Lee, Yun Seong Kim, Chen Chen, Mohammad Tanver Hossain, Benjamin A. Suslick, Randy H. Ewoldt, Sameh H. Tawfick, Jeffrey S. Moore, Nancy R. Sottos, Paul V. Braun   +9 more
wiley   +1 more source

Fracture behavior of sustainable wood and PLA composites fabricated by fused deposition modeling using essential work of fracture. [PDF]

Sci Rep
Kargar E, Hosseini-Taklimi SA, Ghasemi-Ghalebahman A.   +2 more
europepmc   +1 more source

Advancing Tomographic Volumetric Printing Via Oxygen Inhibition Control: Improved Accuracy and Large‐Volume Capability

Advanced Materials, EarlyView.
Oxygen inhibition limits the printable volume and resolution in tomographic volumetric additive manufacturing using (meth)acrylate photoresins. This study presents a simple yet strategic formulation design using additives that regenerate active radicals from peroxyl radicals.
Yujie Zhang, Katherine Houlahan, Daniel Webber, Nicolas Milliken, Kathleen L. Sampson, Hendrick W. de Haan, Hao Li, Robynne Vlaming, Liliana Gaburici, Antony Orth, Chantal Paquet   +10 more
wiley   +1 more source

Combining electroless ionisation mass spectrometry with solid-phase extraction for the direct analysis of beta-agonists in bovine urine. [PDF]

Anal Bioanal Chem
Rasker S, Schipperheijn J, Kooij S, Blokland MH, van Rijn CJM, Arrizabalaga-Larrañaga A.   +5 more
europepmc   +1 more source

Action of the Fluid in the Air-Micrometer : 2nd Report, Characteristics of Small-Diameter Nozzle and Orifice, No.2, In the Case of Compressibility Being Considered

, 1961
Yasutoshi NAKAYAMA
openalex   +2 more sources

Iron‐Catalyzed Laser‐Induced Graphitization Enabling Current Collector‐Free Electrodes With Spatially Tunable Iron/Iron Oxide Phases

Advanced Materials, EarlyView.
Iron‐catalyzed laser‐induced graphitization (IC‐LIG) enables the eco‐efficient fabrication of current collector‐free carbon electrodes on renewable substrates, outperforming traditional methods. Tunable ink rheology supports spray coating, screen printing, and DIW of complex patterns, while laser post‐treatment allows spatial control of iron phases ...
Christopher H. Dreimol, Jesper Edberg, Ronny Kürsteiner, Maximilian Ritter, Sophie Koch, Annapaola Parrilli, Robert O. Kindler, Robert Brooke, Susanna Tinello, Sandro Stucki, Simon Bryner, Gerd Simons, Guido Panzarasa, Ingo Burgert   +13 more
wiley   +1 more source

High-Precision Multi-Axis Robotic Printing: Optimized Workflow for Complex Tissue Creation. [PDF]

Bioengineering (Basel)
Shojaei Barjuei E, Shin J, Kim K, Lee J.
europepmc   +1 more source

Recent Advances in Reactive Microdroplets for Clean Water and Energy

Advanced Materials, EarlyView.
Reactive microdroplets enable precise and sustainable chemistry at small scales. This review explores their role as confined reactors and dynamic interfaces for synthesizing functional materials, fuels, and microdevices. It offers a critical perspective on how droplet‐based platforms can drive next‐generation technologies in clean energy, environmental
Qiuyun Lu, Boubakar Sanogo, Tanay Kumar, Ben Bin Xu, Xuehua Zhang   +4 more
wiley   +1 more source