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ORIGINAL PAPER
Response due to mechanical source in second axisymmetric problem of micropolar elastic medium
1
Department of Mathematics S.G.A.D. Govt. College Tarn Taran, Punjab, INDIA-143401
Online publication date: 2014-03-07
Publication date: 2013-12-01
International Journal of Applied Mechanics and Engineering 2013;18(4):1249-1261
KEYWORDS
eigen valuemicropolar elastic mediumLaplace transformsHankel transformsconcentrated forcemicrorotationRhomberg’s integration
ABSTRACT
The second axisymmetric problem in a micropolar elastic medium has been investigated by employing an eigen value approach after applying the Laplace and the Hankel transforms. An example of infinite space with concentrated force at the origin has been presented to illustrate the application of the approach. The integral transforms have been inversed by using a numerical technique to obtain the components of microrotation, displacement, force stress and couple stress in the physical domain. The results for these quantities are given and illustratred graphically.
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