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.
The position has been filled. Thanks.
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.
A new numerical algorithm has been developed in this research work to reduce computational time.
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".
Differential geometry in simple words is a generalization of calculus on some curved spaces called manifolds. An n-manifold is a space that locally looks like R^n but globally can be very different. The first significant application of differential geometry happened to be in Einstein’s theory of general relativity.
This study used Simpleware software and ANSYS Fluent to investigate the transport properties of the bony endplate (BEP). Understanding the BEP is important when considering fluid and nutrient exchanges between vertebra and intervertebral discs (IVDs. uCT and CFD were combined to evaluate the 3D microstructure and resistance to fluid flow of the BEP, resulting in a calculation of tissue permeability. The results demonstrated the value of image-based modelling and CFD for analysis of complex processes within the human body.
Methodology
Dear colleagues,
Τhe Greek Association of Computational Mechanics (GRACM) in association with the Mechanical and Civil Engineering Departments of the University of Thessaly will organize the 8th GRACM conference in a series of congresses in the area of computational mechanics. The conference will be held between the 12th and 15th of July 2015 in the facilities of the University of Thessaly in Volos which is the host city of most of its academic departments.
