Alhamdullillah, this morning, my research team has accomplished - TopicsExpress



          

Alhamdullillah, this morning, my research team has accomplished the task given yesterday during my weekly research session, that was to write isoparametric source-code employing numerical integration. The arrangement of the isoparametric elements for plane stress problem can be seen in Pic 1. Isoparametric element is obtained when the coordinates of domain are interpolated using the same shape functions used for dependent variable i.e. x=Nixi and y=Niyi Such a formulation, together with Gauss Quadrature, allows for the use of irregular elements (or distorted elements) as shown in the pic thus can utilized in the modelling of body with complex shape. Pic 2 shows the team this morning. BRILLIANT WORK GUYS, KEEP IT STRONG!!!!
Posted on: Mon, 21 Apr 2014 06:32:53 +0000

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