Measurements of the distribution of convective heat transfer over the five exposed faces of a low profile electronic package are described. The package, of square planform and length-to-height ratio, L/a = 6, is part of a regular array of such elements attached to one wall of a low aspect ratio channel. The coolant is air, and experiments are described for the Reynolds number range, 3000<Re<7000. The average heat transfer coefficient for the top face is found to be nearly equal to the overall average heat transfer coefficient for the element. The average heat transfer coefficient for the upstream face and two side faces are higher than the overall average by approximately 30–40 percent and 20–30 percent, respectively while that for the downstream face is 20–30 percent less than the overall average. Furthermore, the distribution in local heat transfer coefficient over the five surfaces of the element is approximately independent of variations in Reynolds number.
This article develops an analytical framework based on the economics of steady and non-steady growth states for explaining variations in growth performance in the context of the Indian economy. This approach follows two directions. The first one is based on a decomposition of growth, as in Denison's work, but along different lines. Some of the results, particularly in respect of contribution of the interaction effect and of labour, emerge to be different from those expected. The second strand of analysis identifies four sets of variables, whose role is assessed, first, as determinants of the pace of growth -over time -at the national level and, second, as determinants of regional growth rates. Finally, the collective role of the variables is analysed through a combination of factor analysis and step-wise regression.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.