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Hello,

I have developped a New Method to Compute Numerically the Shape Functions of a Constant Strain Tetrahedron from the Geometrical Information of its Vertices using the Planes' Equations Defining the Barycentric Coordinates versus the Cartesian Coordinates. The Algorithm for Solving the Linear Systems of Equations has been Implemented Efficiently with the Partial Pivoting Gauss LU Method for any arbitrary Shaped and Non-Degenerated Element.

References: FEOFS2013, CanCNSM2013 and FDM2013.

Best Regards.

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Position is available (starting from January 2014) for a postdoctoral fellow to carry out an industry sponsored project on carbon fiber composite modeling. The contract is initiated for one year, with possible extension if work progresses satisfactorily. The research will focus on (1) micromechanics modeling of elastic and viscoplastic behavior of injection molded carbon fiber composites; (2) homogenization techniques and constitutive model development for vibration, strength and impact simulations of carbon fiber composites.

Dear all,

Hi,

I am working on short glass fibre reinforced composites.

Is there a material model which can predict the fatigue behaviour of the composite structure at high temperature.

Thank you

Regards

Ghouse