 | Ali, Mukhtar |
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 | Stresses in an Isotropic Elastic Plate in the Form of Pascal's Limacon under Concentrated Forces
Author : Ahmed, Aqeel;Ali, Mukhtar
Source : Defence Science Journal ; Vol:29(3) ; 1979 ; pp 141-146
Subject : 621 Mechanical Engineering
Keywords : Complex variable technique;Stress components;Stress intensity factor
Abstract : The problem of a thin elastic plate in the form of Pascal's limacon under concentrated forces at the extremeties of its axis has been solved by using complex variable technique. The solution has been obtained in a closed form. Stress components have been found out. In particular, the solution of an elastic circular plate and that of a plate in the form of a cardioid have been discussed. The variation of stress-intensity factor has been studied. |
| | Stresses in a Thin Isotropic Elastic Plate Having a Hypotrochoidal Hole Under Pressure
Author : Ali, Mukhtar;Ahmad, Aqeel
Source : Defence Science Journal ; Vol:28(4) ; 1978 ; pp 179-182
Subject : 621 Mechanical Engineering
Keywords : Stress Components;Elliptic;Hypotrochoidal Hole
Abstract : The solution of the problem for an isotropic infinite plate with a hypotrochoidal hole under the action of all round uniform pressure has been obtained in a closed form. It is assumed that the plate is unloaded at infinity. Stress components have been found out. In particular, solutions for plates with elliptic and circular holes have been obtained. |
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