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von-mises stresses in solid model with and without pores

Submitted by engr.imran2k5 on

Hello Everyone,

My name is Muhammad Imran and I am a PhD student in TU, Dortmund. I am performing tensile test simulation in Abaqus for aluminium silicon alloy. I am calculating stresses for three different models, one model is solid (zero porosity) and second model has a cavity inside and third model has some pores inside.

5 years post-doctoral fellowship available, University of Southampton

Submitted by Fabrice Pierron on

I am looking for a post-doctoral research fellow with a high academic profile to join me on the PhotDyn project. The topic concerns the development of novel high strain rate testing procedures based on ultra-high speed deformation imaging and inverse identification. I am mainly looking for someone with expertise in constitutive modelling of materials. The detailed job description can be consulted here.

Research Assistant Position with a possibility for obtaining a PhD @ Loughborough University, UK

Submitted by Anish Roy on

Research Assistant in Material Modelling ( 2 years)

Project goal: Develop physics-based numerical tools capable of characterising material behaviours in nickel and titanium alloys, linking micro and macro length scales. The models developed will be relevant for a broad temperature range, high deformations (up to failure) and high strain rates.

Two Ph.D. Positions in Computational Nanomechanics at the University of Vermont

Submitted by Fred Sansoz on

Positions for two doctoral students in mechanical engineering are available immediately in the Sansoz Research Group at the University of Vermont located in Burlington, Vermont (USA).

UPDATE 11/03/2014: THESE TWO OPENINGS ARE NOW CLOSED FOR 2014. PLEASE CHECK BACK NEXT YEAR.

PhD in experimental mechanics of 3D printed materials @ Ghent University (Belgium)

Submitted by wvpaepeg on

The approved research project is a collaboration between the companies V!go, Materialise, Devan and Ghent University. It is a feasibility study for 3D printed orthoses, that can be 3D printed and thus tailor-made for every patient. An orthosis (plural: orthoses) is "an externally applied device used to modify the structural and functional characteristics of the neuromuscular and skeletal system".