Results 31 to 40 of about 2,720,797 (300)
Fluctuation superconductivity limited noise in a transition-edge sensor [PDF]
, 2003 In order to investigate the origin of the until now unaccounted excess noise and to minimize the uncontrollable phenomena at the transition in X-ray microcalorimeters we have developed superconducting transition-edge sensors into an edgeless geometry ...
A. K. Nuottajärvi +8 more
core +2 more sources
نشریه مهندسی دریا, 2020 Nowadays, the optimal use of energy, speed increase, fuel consumption reduction and environmental pollution prevention are essential in the ship design and manufacturing discussion. So it is critical to be able to estimate ship's response to waves, since
Amirhossein Amiri +3 more
doaj
Application of the Design of Experiments and Computational Fluid Dynamics to Bow Design Improvement
Journal of Marine Science and Engineering, 2019 Techniques of the design of experiments (DOE) and computational fluid dynamics (CFD) were applied for improving the bow shape of a tanker hull. Through this, a hull that could reduce the added resistance in waves was derived.
Woochan Seok +3 more
doaj +1 more source
Calculation of Added Resistance in Oblique Waves
Journal of the Society of Naval Architects of Japan, 1980 The formula for the added resistance of a ship in oblique waves is simplified by the assumption of high frequency of encounter. Numerical computations by the simplified formula are carried out with respect to the Series 60, CB=0.70 model at various heading angles to the wave.
Hajime Maruo, Kazuo Iwase
openaire +2 more sources
Observation of Quantized Hall Drag in a Strongly Correlated Bilayer Electron System [PDF]
, 2002 The frictional drag between parallel two-dimensional electron systems has been measured in a regime of strong interlayer correlations. When the bilayer system enters the excitonic quantized Hall state at total Landau level filling factor \nu_T=1 the ...
A. H. MacDonald +31 more
core +2 more sources
, 2012 In this paper we report an enhanced temperature coefficient of resistance (TCR) close to room temperature in La0.7Ca0.3-xBaxMnO3 + Agy (x = 0.10, 0.15 and y = 0.0 to 0.40) (LCBMO+Ag) composite manganites.
G L Bhalla +18 more
core +1 more source
Radiation induced zero-resistance states: a dressed electronic structure effect [PDF]
, 2003 Recent results on magnetoresistance in a two dimensional electron gas under crossed magnetic and microwave fields show a new class of oscillations, suggesting a new kind of zero-resistance states.
D. Halliday +3 more
core +2 more sources
Investigating Fuel Injection Strategies to Enhance Ship Energy Efficiency in Wave Conditions
Polish Maritime ResearchThe prediction of fuel consumption and resulting transportation costs is a crucial stage in ship design, particularly for conditions involving motion in waves.
Ghaemi Hossein +2 more
doaj +1 more source
Evaluation of the Effect of Container Ship Characteristics on Added Resistance in Waves
Journal of Marine Science and Engineering, 2020 Added resistance in waves is one of the main causes of an increase in required power when a ship operates in actual service conditions. The assessment of added resistance in waves is important from both an economic and environmental point of view, owing ...
Ivana Martić +3 more
doaj +1 more source
Seismic resistance of existing buildings with added light timber structure storeys
Građevinar, 2022 In the presented paper, the problem of vertical expansions is treated in terms of seismic resistance of structures with added storeys. A large parametric study has been performed, confirming the impact of different number of added storeys, and the change
Jurij Jančar +4 more
doaj +1 more source