Results 91 to 100 of about 34,550 (312)
Ferroelectricity in Single‐Crystalline BaTiO3 Nanodisks on Silicon
Advanced Functional Materials, EarlyView.Ferroelectricity is studied in 20 nm thick single crystalline BaTiO3 nanodisks when scaling their diameter from ≈ 400 down to 100 nm. For 100 nm diameter, the vertical polarization component adopts three distinct patterns, and the lateral one shows a rotational invariance in‐plane, suggesting a combination of center‐type and flux‐closure domains.
Ibukun Olaniyan +9 more
wiley +1 more source
Calculation of the Dimensions of Axial Flow Compressor for the Gas Turbine Power Plant
, 1951 Izumi IGUTI
openalex +2 more sources
Computer program for definition of transonic axial-flow compressor blade rows [PDF]
, 1974 Particular type of blade element used has two segments which have centerlines and surfaces described by constant change of angle with path distance on cone.
Crouse, J. E.
core +2 more sources
Advanced Functional Materials, EarlyView.Ultra‐short pulsed laser processing (ULSP) enables scalable, open‐air fabrication of self‐organized, quasi‐periodic micro/nanostructures on copper using 100 µm laser beams, orders of magnitude larger than the resulting surface features. Integrated into ultra‐thin, wick‐free vapor chambers, these laser‐functionalized surfaces dramatically enhance ...
Anish Pal +7 more
wiley +1 more source
Development of a PVDF Sensor Array for Measurement of the Dynamic Pressure Field of the Blade Tip in an Axial Flow Compressor. [PDF]
Sensors (Basel), 2019 Cong J, Jing J, Chen C.
europepmc +1 more source
Advanced Functional Materials, EarlyView.By turning off hydrogen bonds by bulky ethyl cinnamate ester derivatization, softwood kraft lignin can flow under elevated temperatures, providing tough fiber in the melt for high take‐up speed. Subsequently, lignin ethyl cinnamate derivatives are readily stabilized with only dilute nitric acid leading to direct carbonized fiber with outstanding ...
Qi Hua +8 more
wiley +1 more source
Conceptual Design of a Two Spool Compressor for the NASA Large Civil Tilt Rotor Engine [PDF]
, 2010 This paper focuses on the conceptual design of a two spool compressor for the NASA Large Civil Tilt Rotor engine, which has a design-point pressure ratio goal of 30:1 and an inlet weight flow of 30.0 lbm/sec.
Thurman, Douglas R., Veres, Joseph P.
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Advanced Functional Materials, EarlyView.This work presents a soft microelectrode array based on vertically aligned carbon nanotube (CNT) forests, combining high conductivity with mechanical softness. A densification process and air‐pressure‐assisted flexibilization improve structural integrity, ensuring stable insertion and reduced inflammation.
Hyeonhee Roh +8 more
wiley +1 more source
Unsteady Flow and Whirl-Inducing Forces in Axial-Flow Compressors: Part I—Experiment [PDF]
, 2000 A. F. Storace +7 more
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Single-stage experimental evaluation of tandem-airfoil rotor and stator blading for compressors, part 8 [PDF]
An experimental investigation was conducted with an 0.8 hub/tip ratio, single-stage, axial flow compressor to determine the potential of tandem-airfoil blading for improving the efficiency and stable operating range of compressor stages.
Brent, J. A., Clemmons, D. R.
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