Results 81 to 90 of about 60,194 (293)

Comparison of hot wire/laser velocimeter turbulence intensity measurements [PDF]

open access: yes
The question of whether a random measure of particle velocities yields a good statistical estimate of the stationary condition of the turbulence flow field was investigated by comparing hot-wire and laser velocimeter turbulence intensity measurements ...
Meyers, J. F., Wilkinson, S. P.
core   +1 more source

Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer

open access: yesAdvanced Functional Materials, EarlyView.
Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero   +12 more
wiley   +1 more source

Hot wire initiators loaded with non-conductive propellant /SOS-200/ Evaluation test report [PDF]

open access: yes
Performance evaluation of hot wire initiators loaded with non-conductive ...
Drinkard, G., Martin, H.
core   +1 more source

Magnetism and Nonlinear Charge Transport in NiFe2O4/γ‐Al2O3/SrTiO3 Heterostructure: Toward Spintronic Applications

open access: yesAdvanced Functional Materials, EarlyView.
In this report, we demonstrate that a crystalline phase of 52nm thick NiFe2O4 can be grown by RF sputtering on top of γ‐Al2O3(8nm)/SrTiO3 at a significantly low temperature (150 °C) without compromising the mobility and carrier density of the 2D electron gas at the γ‐Al2O3(8nm)/SrTiO3 interface.
Amit Chanda   +11 more
wiley   +1 more source

Measurement of point velocities in turbulent liquid flow [PDF]

open access: yes
Turbulent water flow velocity distribution using hot-wire anemometer and photographic ...
Burt, S. K., Greene, R. W.
core   +1 more source

Conductive Bonding and System Architectures for High‐Performance Flexible Electronics

open access: yesAdvanced Functional Materials, EarlyView.
This review outlines bonding technologies and structural design strategies that support high‐performance flexible and stretchable electronics. Bonding approaches such as surface‐activated bonding and anisotropic conductive films, together with system‐level architectures including buffer layers and island‐bridge structures, possess distinct mechanical ...
Kazuma Nakajima, Kenjiro Fukuda
wiley   +1 more source

Hot wire instruments [PDF]

open access: yesProceedings of the American Institute of Electrical Engineers, 1912
A. W. Pierce, M. E. Tressler
openaire   +1 more source

Flow visualization and flow field measurements of a 1/12 scale tilt rotor aircraft in hover [PDF]

open access: yes
The results are given of flow visualization studies and inflow velocity field measurements performed on a 1/12 scale model of the XV-15 tilt rotor aircraft in the hover mode.
Coffen, Charles D.   +3 more
core   +1 more source

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