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Fully funded Graduate (MS/ PhD) position - Machine Learning @ NDSU

A fully funded MS position (tuition and stipend) for Spring/Summer 2019 is available in the area of machine learning at North Dakota State University, Department of Civil and Environmental Engineering. An option to convert into Ph.D. program is available after one year.

2 PhD positions in structural engg. at NDSU

Two fully funded PhD positions for Spring 2017 are available in the area of experimental and computational damage mechanics at North Dakota State University, Department of Civil and Environmental Engineering. Area 1: microstructure and micromechanics based modeling of fatigue in structural steels; Area 2: multiscale computational tools for damage analysis of pavement materials.

PhD Position in experimental and theoretical damage mechanics

A fully funded PhD position for Fall 2016/ Spring 2017 is available in the area of experimental and computational damage mechanics at North Dakota State University, Department of Civil and Environmental Engineering. Candidates are expected to (preferably) have a Master’s degree in Civil (Structures), mechanical, material science or any relevant engineering discipline with strong interest in mechanics, numerical methods, experimental techniques and programming.

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Automatic implementation of finite strain anisotropic hyperelastic models

This paper discusses the automatic implementation of finite strain anisotropic hyperelastic models in to general finite element framework using hyper-dual numbers.

Please visit for full length paper: http://link.springer.com/article/10.1007%2Fs00466-014-1094-1

Numerical approximation of tangent moduli

 

In this study, we presented a numerically robust procedure to evaluate 4th order tangent moduli which are vital for acheiving quadratic convergence of global Newton-Raphson scheme.

In this study, the proposed method is verified for hyperelastic models alone. However, the same can be extended to other constitutive models.

The paper can be found at

Numerically approximated Cauchy integral (NACI) for implementation of constitutive models

10.1016/j.finel.2014.05.016

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