Results 51 to 60 of about 16,981 (316)

Flow Visualization Of Angled Supersonic Jets Into A Supersonic Cross Flow

open access: yes, 2011
{"references": ["W. A. Duncan, S. P. Patterson and B. R. Graves, \"Overtone research,\nadvanced chemical laser module design,\" Proc of SPIE, Vol. 2119, pp.\n46-57, 1994.", "R. J. Driscoll, \"Mixing enhancement in chemical lasers, Part I:\nexperiments,\" AIAA Journal, vol. 24, no. 7, pp.
Shao, Yan   +4 more
openaire   +1 more source

Clinical Practice Guideline for Evaluation and Management of Peripheral Nervous System Manifestations in Sjögren's Disease

open access: yesArthritis Care &Research, Accepted Article.
Objectives Sjögren's disease is an autoimmune disorder that can impact multiple organ systems, including the peripheral nervous system (PNS). PNS manifestations, which can exist concurrently, include mononeuropathies, polyneuropathies, and autonomic nervous system neuropathies. To help patients and providers in the decision‐making process, we developed
Anahita Deboo   +19 more
wiley   +1 more source

Pulverization using Supersonic Flow

open access: yesJournal of the Visualization Society of Japan, 1994
Pulverization devices of toner were studied experimentally as well as numerically in the point of view of fluid dynamics. Supersonic flow, into which raw toner powder is poured through an injector, is injected against a flat plate or a coneshape obstacle.
Nobuyasu MAKINO   +5 more
openaire   +2 more sources

Understanding the Effect of Resistance Temperature Detector Temperature Controllers on Microstructural Alignment in Magnetic Freeze Casting

open access: yesAdvanced Engineering Materials, EarlyView.
The effect of temperature controllers that are commonly used in freeze‐casting is investigated in this work. Temperature controllers are observed to generate a voltage in the slurry. Microstructural alignment and ultimate compressive strength data show this voltage to interfere with the ability to align the microstructure using magnetic fields ...
Maddie A. Schmitz, Steven E. Naleway
wiley   +1 more source

Numerical simulation and parameter analysis of kerosene/oxygen combustion flame in a supersonic spray gun

open access: yesCase Studies in Thermal Engineering
The characteristics of supersonic flame, such as temperature and impact velocity, are crucial for assessing the performance of coating materials in a thermal barrier coatings (TBCs) service environment simulation device.
Zixin Song   +6 more
doaj   +1 more source

Composite Electrospun Fibers Containing Optimized B‐ and Cu‐Doped Bioactive Glass Sol‐Gel Particles for Potential Soft Tissue Engineering Applications

open access: yesAdvanced Engineering Materials, EarlyView.
This article describes the preparation and characterization of poly(ε‐caprolactone) electrospun composite fibers incorporating sol‐gel‐derived bioactive glass particles doped with B and Cu. Scanning electron microscopy, energy‐dispersive X‐ray spectroscopy, Fourier‐transform infrared spectroscopy, contact angle, acellular bioactivity, mechanical and ...
Elisa Piatti   +5 more
wiley   +1 more source

Numerical Simulation of Flow Field Characteristics of Supersonic Jet in Natural Cavitating Tail Cavity

open access: yes水下无人系统学报
In order to reveal the evolution law of the supersonic flow field in the natural cavitating tail cavity and the flow field structure in the cavity, this paper simulated the flow field of the supersonic jet in the natural cavitating tail cavity based on ...
Yue CAO   +4 more
doaj   +1 more source

Trace Nickel Activated Biphasic Core‐CuOii/Shell‐CuOi Secondary Microspheres Enable Room Temperature Parts‐Per‐Trillion‐Level NO2 Detection

open access: yesAdvanced Engineering Materials, EarlyView.
An idea of designing novel sensors is proposed by creating appropriate Schottky barriers and vacancies between isomorphous Core‐CuOii/ Shell‐CuOi secondary microspheres and enhancing catalytic and spill‐over effects, and electronegativity via spontaneous biphasic separation, self‐assembly, and trace‐Ni‐doping.
Bala Ismail Adamu   +8 more
wiley   +1 more source

An Inkjet‐Printed Platinum‐Based Temperature Sensing Element on Polyimide Substrates

open access: yesAdvanced Engineering Materials, EarlyView.
An inkjet‐printed, meander‐structured, nanoparticle platinum‐based resistive temperature sensors on polyimide substrates are demonstrated as proof‐of‐concept. Optimized sintering at 250°C enables stable conductive structures. The Pt100‐ and Pt1000‐type sensors exhibit linear resistance–temperature characteristics with stable TCR in the 20°C–80°C range,
Shawon Alam   +6 more
wiley   +1 more source

Two-dimensional lagrangian velocity field measurement based on femtosecond laser-induced cyano chemiluminescence technique

open access: yesResults in Physics
Measurements of the Lagrangian velocity field in supersonic flows can help to gain a deeper understanding of the internal structure of the flow field, thus supporting aspects of fluid dynamics research and design optimization for engineering applications.
Kun Li   +6 more
doaj   +1 more source

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