Record Details     « New Search       Brief Record Full Record MARC Record     Bibliographic Data 001    77131 005    20110811104642.AM 008    110811s |||||||||b ||00||| 040 ## $aPCASTRD-DOST 041 0# $aeng 100 1# $aSharma, A.K. 100 1# $aSawhney, R.L. 100 1# $aSodha, M.S. 245 00 $aPerformance of earth-air tunnerl system for different earth surface treatments 300 ## $a477-490 520 3# $aIncorporating the effect of diurnal variations and annual variations of the environmental parameters (in a way similar to the analysis of amplittude modulation), the performance of an earth-air tunnel of infinite dimension along the horizontal direction has been analysed; dimensionless parameters have been used. The effect of earth storage on the performance of the tunnel has also been taken into account. The effect of modifying the earth's surface conditions, by wetting and shading, on the performance of earth-air tunnel system has also been investigated under two conditions: first when the inlet air is drawn from the ambient, and secondly, when it is drawn from a conditioned room forrecirculation to the room. 650 04 $aEarth-air tunnel system 650 04 $aEarth storage 650 04 $aDry sunlit earth surface 650 04 $aWet shaded earth surface 991 ## $wANALYTICS           Physical Location           Digital Copy Not Available          Add to Book Cart  |   Download MARC