Record number :
36075
Title of article :
Allelopathic effects of Quercus spp. on crops of Garhwal Himalaya
Author/Authors :
BHATT، B.P. نويسنده , , CHAUHAN، D.S. نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2000
Pages :
-264
From page :
265
To page :
0
Abstract :
A linear analysis of oscillatory thermocapillary instability associated with deformation of the free surface in a finite-depth horizontal liquid layer heated from above is carried out. First, we numerically solve the problem and determine the conditions of marginal stability. Then, assuming that Galileo and Marangoni numbers are large enough while the capillary number is small enough, which corresponds to the time scales of transverse and longitudinal oscillations related to the free surface being much smaller than the characteristic viscous and thermal time scales, we construct an asymptotic solution of the problem. Two high-frequency overstable modes - transverse (capillarygravity waves) and longitudinal - are identified and analyzed. Mode-mixing occurring at their possible resonance is also studied.
Keywords :
Allelopathy , dry mater , PIGMENTS , growth , Germination
Journal title :
Allelopathy Journal
Serial Year :
2000
Link To Document :
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