Effect of aspect ratio on three-dimensional natural convection in a horizontal enclosure with a uniform heat flux on the lower surface Flow in a rectangular enclosure with horizontal upper and lower walls and vertical side walls and with a uniform heat flux applied across the lower horizon... PH...
High-aspect-ratio (HAR) quantum well was proposed as a general design principle to overcome the trade-off problem between the light absorption and the carrier collection in multiple quantum well (MQW) solar cells. HAR-MQW structure consists of thin wells and barriers, and its fundamental strategi...
Paper No 16.3: Low-Operation Voltage, High Aspect Ratio, Position-Controlled Transfer Mold Carbon Nanotube Field Emitter ArraysLow operation voltage, high aspect ratio, and position-controlled Transfer Mold carbon nanotube (CNT) FEAs have been developed by the combination of the Transfer Mold FEAs ...
All measurements and simulations are performed with a 22° off-normal angle of incidence and incoming polarization oriented (a) parallel of the pillars (L). SPhP bands are indicated by arrows and z(oRn||)e Measurements and simulations of the aspect ratio evolution of alfonocldda(leibdz)eLd...
The present investigation deals with the flow behind a torus, placed normal to the flow direction in three different aspect ratios (defined as the main diameter to the cross-sectional diameter of the torus) of 2, 3 and 5 at a constant Reynolds number of
In order to receive images with an aspect ratio of 4 to 3, the two means of adjustment are coupled in such a way that the length of the lines of the displayed image is diminished (2, 20) when the vertical line spacing is normal or in such a way that the length of the lines of ...
Paper 9.1 (Log No. 29): The Response of High Aspect Ratio Cylinders to Turbulent Gas Cross Flow A Comparison of Theory and Measurement in A Full Size AGRConclusionsAcknowledgementsList of SymbolsL.J. Matthews
Influence of Carbon Nanotube Aspect Ratio on Normal Stress Differences in Isotactic Polypropylene Nanocomposite Melts We consider the impact of varying the aspect ratio A of carbon nanotubes (CNT) on the rheological properties of isotactic polypropylene/CNT nanocomposites... DH Xu,ZG Wang,JF Douglas...
normal overlap, L δs tangential overlap, L νi /νj Poisson’s ratio of particle i/j,- 1. Introduction The steady flow of particulate or granular materials from a hopper plays a critical role in many industrial and process engineering applications. During hopper discharge, various problems su...
The paper reports on experiments carried out over a wide range of Reynolds numbers in a high pressure wind tunnel. The model was a sharp-edged rectangular cylinder with aspect ratio height/width 1:5 (width/span ratio 1:10.8), which was investigated in both basic orientations, lengthwise (4...